Appendix C:
Web Interface Measures
An Empirical Foundation for Automated Web
Interface Evaluation (Ph.D. Dissertation)
Melody Yvette Ivory
Computer Science, 2001
An Empirical Foundation for Automated
Web Interface Evaluation
Appendix C: Web Interface Measures
Copyright Fall 2001
by
Melody Yvette Ivory
2
Overview

157 quantitative measures organized into 9 categories
–

Summary provided for each category
Information provided for each measure
–
–
Description
Aspects assessed (InfoDes, NavDes, GrapDes, ExpDes)

–
Overall accuracy (Hit, Miss, and Average) for 14-page sample

–
–

Hit and miss accuracy only reported for discriminating measures (e.g., body word
count and text link)
Links to related measures
Computed values, actual values, and comments
Visual demonstration
–
Explore demonstration page

–
3
Diagram
This page was modified for demonstration purposes
Each page image is a hyperlink to the HTML version
Aspects Assessed
Experience Design

Information design (InfoDes)
–

Navigation design (NavDes)
–

–
4
visual presentation
Experience design (ExpDes)
–
Venn diagram courtesy of Mark Newman
interaction with information
structure
Graphic design (GrapDes)
–

structure, categories of
information
all three aspects plus others
that affect the user’s experience
(e.g., download time, ads,
distractions)
only associated with measures
that do not fall into at least 1 of
the other 3 categories
Demonstration Page
5
Visual Demonstration Legend

The following legend is used to depict metrics computation
on the demonstration page
–
Accurate Positive

An accurate positive (hit) occurs when something is counted as it should
have been counted
–
–
Accurate Negative

An inaccurate positive occurs when something is counted when it
should not have been counted
–
E.g., an actual body word is counted as a display word
Inaccurate Negative

An inaccurate negative occurs when something is not counted when it
should have been counted
–
6
E.g., an actual display word is not counted as a body word
Inaccurate Positive

–
(invisible line)
An accurate negative (miss) occurs when something is not counted as it
should have not been counted
–
–
E.g., an actual word is counted by the metrics tool as a word
E.g., an actual body word is not counted as a body word
Web Interface Measures
Site
Architecture
Page
Performance
TF
TE
Page
Formatting
Text
Formatting
Text
Element
s
Link
Formatting
Link
Element
s
Graphic
Formatting
Graphic
Element
s
This image and others contain hyperlinks into each metric category.
7
SA
PP
PF
LF GF
LE
GE
This image is
identical to the one
on the left.
Text Elements

Purpose
–
–
–

Quantify text elements (how much, what kind)
Quantify quality text elements (good text)
Quantify content complexity (reading complexity)
Measures (31)
–
How Much?

–
Word Count, Page Title Word Count, Overall Page Title Word Count,
Invisible Word Count, Meta Tag Word Count
What Kind?

8
TF
TE
SA
PP
PF
LF GF
LE
GE
Body Word Count, Display Word Count, Display Link Word Count, Link
Word Count, Average Link Words, Graphic Word Count, Ad Word Count,
Exclamation Point Count, Spelling Error Count
Text Elements

Measures (31)
–
Quality (good text)?

–
Good Word Count, Good Body Word Count, Good Display Word Count,
Good Display Link Word Count, Good Link Word Count, Average Good
Link Words, Good Graphic Word Count, Good Page Title Word Count,
Overall Good Page Title Word Count, Good Meta Tag Word Count
How complex (reading complexity)?

Gunning Fog Index (Reading Complexity, Overall Reading Complexity)
based on:
–
9
TF
TE
SA
PP
PF
LF GF
LE
GE
Fog Word Count, Fog Big Word Count, Overall Fog Big Word Count, Fog
Sentence Count, Overall Fog Sentence Count
Word Count
TF
TE
Description
Total number of visible words.
Does not include words in images,
applets, and other objects. Used
for computing Reading Complexity
over all text.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
99.8%
Related Measures
•Good Word Count
•Body Word Count
•Display Word Count
•Display Link Word Count
•Link Word Count
10
SA
PP
PF
LF GF
LE
GE
Computed Value: 157
Actual Value: 157
Comments:
Words in images and the applet in the right column are not
counted.
Good Word Count
TF
TE
Description
Total number of good visible
words (i.e., not stop words and
words contain only letters).
Computed Value: 81
Actual Value: 81
Comments:
Good words in images and the applet in the right column are not
counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Word Count
•Good Body Word Count
•Good Display Word Count
•Good Display Link Word Count
•Good Link Word Count
11
SA
PP
PF
LF GF
LE
GE
Body Word Count
TF
TE
Description
Words that are body text (i.e., not
links or headings).
Computed Value: 94
Actual Value: 94
Comments:
Body words in images and the applet in the right column are not
counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
99.9% 99.5% 99.7%
Related Measures
•Good Body Word Count
•Word Count
•Display Word Count
•Display Link Word Count
•Link Word Count
12
SA
PP
PF
LF GF
LE
GE
Good Body Word Count
TF
TE
Description
Good body text words.
SA
PP
PF
LF GF
LE
GE
Computed Value: 34
Actual Value: 34
Comments:
Good body words in images and the applet in the right column
are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Body Word Count
•Good Word Count
•Good Display Word Count
•Good Display Link Word Count
•Good Link Word Count
13
Display Word Count
TF
TE
Description
Words that are display text (i.e.,
headings that are not links).
Computed Value: 8
Actual Value: 8
Comments:
Display words in images and the applet in the right column are
not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
97.5% 100% 98.7%
Related Measures
•Good Display Word Count
•Word Count
•Body Word Count
•Display Link Word Count
•Link Word Count
14
SA
PP
PF
LF GF
LE
GE
Good Display Word Count
TF
TE
Description
Good display text words.
SA
PP
PF
LF GF
LE
GE
Computed Value: 6
Actual Value: 6
Comments:
Good display words in images and the applet in the right column
are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Display Word Count
•Good Word Count
•Good Body Word Count
•Good Display Link Word Count
•Good Link Word Count
15
Display Link Word Count
Description
Words that are both display and
link text (i.e., link headings).
TF
TE
Computed Value: 3
Actual Value: 10
Comments:
Display link words in the left navigation bar, images, and the
applet in the right column are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
75%
Miss Avg.
100% 87.7%
Related Measures
•Good Display Link Word Count
•Word Count
•Body Word Count
•Display Word Count
•Link Word Count
16
SA
PP
PF
LF GF
LE
GE
Good Display Link Word Count
TF
TE
Description
Good combined display and link
text words (i.e., not stop words,
words contain only letters, and not
the word ‘click’).
Computed Value: 3
Actual Value: 7
Comments:
Good display link words in the left navigation bar are not
counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Display Link Word Count
•Good Word Count
•Good Body Word Count
•Good Display Word Count
•Good Link Word Count
17
SA
PP
PF
LF GF
LE
GE
Link Word Count
TF
TE
Description
Words that are link text and are
not headings.
Computed Value: 52
Actual Value: 45
Comments:
Display link words in the left navigation bar are incorrectly
counted as link text words.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
99.7% 99.5% 99.6%
Related Measures
•Good Link Word Count
•Word Count
•Body Word Count
•Display Word Count
•Display Link Word Count
18
SA
PP
PF
LF GF
LE
GE
Good Link Word Count
TF
TE
Description
Good link text words.
SA
PP
PF
LF GF
LE
GE
Computed Value: 38
Actual Value: 33
Comments:
Good display link words in the left navigation bar are incorrectly
counted as good link text words.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
100% 99.7% 99.8%
Related Measures
•Link Word Count
•Good Word Count
•Good Body Word Count
•Good Display Word Count
•Good Display Link Word Count
19
Average Link Words
TF
TE
Description
Average number of words for each
text link (i.e., total number of link
text words divided by the total
number of text links).
Computed Value: 3
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 3
Link Word Count = 55
Text Link Count = 18
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Average Good Link Words
•Link Word Count
•Text Link Count
20
Average Good Link Words
TF
TE
Description
Average number of good words for
each text link (i.e., total number of
good link text words divided by the
total number of text links).
Computed Value: 2
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 2
Good Link Word Count = 40
Text Link Count = 18
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Average Link Words
•Good Link Word Count
•Text Link Count
21
Fog Word Count
Description
Number of words in the prose
body text (sentences). Used for
computing Reading Complexity
over prose body text.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
99.5% 100% 99.7%
Related Measures
•Fog Big Word Count
•Fog Sentence Count
•Reading Complexity
•Word Count
22
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 100
Actual Value: 100
Comments:
Fog words in the applet in the right column are not counted.
Fog Big Word Count
Description
Number of big words (i.e., more
than 2 syllables) in the prose body
text. Used for computing Reading
Complexity over prose body text.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
94.9% 97.6% 96.2%
Related Measures
•Overall Fog Big Word Count
•Fog Word Count
•Fog Sentence Count
•Reading Complexity
•Word Count
23
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 15
Actual Value: 15
Comments:
Big fog words in the applet in the right column are not counted.
Overall Fog Big Word Count
Description
Number of big words (i.e., more
than 2 syllables). Used for
computing Overall Reading
Complexity.
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 25
Actual Value: 26
Comments:
Big fog words in the applet in the right column and the
misspelled word in the left navigation bar are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
96.5% 98.5% 97.5%
Related Measures
•Fog Big Word Count
•Word Count
•Overall Fog Sentence Count
•Overall Reading Complexity
24
Fog Sentence Count
Description
Number of sentences in the prose
body text. Used for computing
Reading Complexity over the
prose body text.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
98.6%
Related Measures
•Overall Fog Sentence Count
•Fog Word Count
•Fog Big Word Count
•Reading Complexity
25
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 9
Actual Value: 9
Comments:
Fog sentences in the applet in the right column are not counted.
Overall Fog Sentence Count
Description
Number of sentences. Used for
computing Overall Reading
Complexity.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
98.6%
Related Measures
•Fog Sentence Count
•Word Count
•Overall Fog Big Word Count
•Overall Reading Complexity
26
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 10
Actual Value: 10
Comments:
Fog sentences in the applet in the right column are not counted.
Reading Complexity
TF
TE
Description
Gunning Fog Index (GFI)
computed over prose body text.
Requires at least 100 fog words
and 1 fog sentence to compute.
GFI = (Fog Word Count / Fog
Sentence Count + Fog Big Word
Count / Fog Word Count * 100.0) *
0.4
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
97.6%
Related Measures
•Overall Reading Complexity
•Fog Word Count
•Fog Big Word Count
•Fog Sentence Count
27
Computed Value: 10.4
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 10.4
Fog Word Count = 100
Fog Big Word Count = 15
Fog Sentence Count = 9
Overall Reading Complexity
TF
TE
Description
Gunning Fog Index (GFI)
computed over all text. Requires
at least 100 words and 1 fog
sentence to compute.
GFI = (Word Count / Overall Fog
Sentence Count + Overall Fog Big
Word Count / Word Count * 100.0)
* 0.4
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
97.9%
Related Measures
•Reading Complexity
•Word Count
•Overall Fog Big Word Count
•Overall Fog Sentence Count
28
SA
PP
PF
LF GF
LE
GE
Computed Value: 12.6
Actual Value: 12.9
Comments:
The misspelled word in the left navigation bar is not counted as
a big fog word.
Word Count = 157
Overall Fog Big Word Count = 26
Fog Sentence Count = 10
Ad Word Count
TF
TE
Description
Number of words possibly
indicating ads (e.g., advertisement
or sponsor).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Word Count
•Graphic Ad Count
•Animated Graphic Ad Count
29
Computed Value: 2
Actual Value: 2
Comments:
Ad words in images are not counted.
SA
PP
PF
LF GF
LE
GE
Spelling Error Count
TF
TE
Description
Number of misspelled words.
Capitalized words are not
considered, since they may
indicate proper nouns.
Computed Value: 1
Actual Value: 2
Comments:
The spelling error in the left navigation bar is not counted
because it is capitalized.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
100% 99.9% 100%
Related Measures
•Word Count
30
SA
PP
PF
LF GF
LE
GE
Exclamation Point Count
TF
TE
Description
Number of exclamation points.
Computed Value: 1
Comments:
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Exclaimed Body Word Count
•Emphasized Body Word Count
31
Actual Value: 1
SA
PP
PF
LF GF
LE
GE
Page Title Word Count
TF
TE
Description
Number of words in the page’s
title. Only the first 64 characters
are considered; the HTML
specification recommends using
no more than 64 characters for
page titles.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Good Page Title Word Count
•Overall Page Title Word Count
32
Computed Value: 4
Comments:
Actual Value: 4
SA
PP
PF
LF GF
LE
GE
Good Page Title Word Count
TF
TE
Description
Number of good words (i.e., not
stop words and words contain only
letters) in the page’s title. Only the
first 64 characters are considered;
the HTML specification
recommends using no more than
64 characters for page titles.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Page Title Word Count
•Overall Good Page Title Word
Count
33
Computed Value: 3
Comments:
Actual Value: 3
SA
PP
PF
LF GF
LE
GE
Overall Page Title Word Count
TF
TE
Description
Number of words in the page’s title
(no character maximum).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Page Title Word Count
•Overall Good Page Title Word
Count
•Spamming Use
34
Computed Value: 4
Comments:
Actual Value: 4
SA
PP
PF
LF GF
LE
GE
Overall Good Page Title Word Count
TF
TE
Description
Number of good words in the
page’s title (no character
maximum).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Overall Page Title Word Count
•Good Page Title Word Count
•Spamming Use
35
Computed Value: 3
Comments:
Actual Value: 3
SA
PP
PF
LF GF
LE
GE
Graphic Word Count
TF
TE
Description
Number of words in image alt text
attributes.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Good Graphic Word Count
36
Computed Value: 20
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 20
<IMG alt=drkoop.com border=0 height=53 src="index_files/logotop.gif" width=154>
<IMG alt="" border=0 height=53 src="index_files/nutrition_header.gif" width=320>
<IMG alt=Home border=0 height=28 hspace=0 src="index_files/hometab_off.gif" width=61>
<IMG alt="Health News" border=0 height=28 hspace=0 src="index_files/newstab_off.gif"
width=60>
<IMG alt="Family Health" border=0 height=28 hspace=0 src="index_files/familytab_off.gif"
width=69>
<IMG alt="Health Resources" border=0 height=28 hspace=0
src="index_files/resourcestab_off.gif" width=104>
<IMG alt="Health and Wellness" border=0 height=28 hspace=0
src="index_files/wellnesstab_on.gif" width=96>
<IMG alt=Community border=0 height=28 hspace=0 src="index_files/communitytab_off.gif"
width=107>
<IMG alt="Conditions and Concerns" border=0 height=28 hspace=0
src="index_files/conditionstab_off.gif" width=107>
<IMG alt="Search for" border=0 height=20 hspace=0 src="index_files/nav-searchfor.gif"
width=78>
<IMG align=right alt=DrugChecker border=0 height=29 hspace=0
src="index_files/checkyourdruginteractions.gif" width=136>
<IMG alt="drkoop.com Shopping" border=0 height=46 hspace=0
src="index_files/sponsortab.gif" width=155>
<IMG alt="" border=0 height=20 src="index_files/clear.gif" width=5>
Good Graphic Word Count
TF
TE
Description
Number of good words in image
alt text attributes.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Graphic Word Count
37
Computed Value: 15
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 15
<IMG alt=drkoop.com border=0 height=53 src="index_files/logotop.gif" width=154>
<IMG alt="" border=0 height=53 src="index_files/nutrition_header.gif" width=320>
<IMG alt=Home border=0 height=28 hspace=0 src="index_files/hometab_off.gif" width=61>
<IMG alt="Health News" border=0 height=28 hspace=0 src="index_files/newstab_off.gif"
width=60>
<IMG alt="Family Health" border=0 height=28 hspace=0 src="index_files/familytab_off.gif"
width=69>
<IMG alt="Health Resources" border=0 height=28 hspace=0
src="index_files/resourcestab_off.gif" width=104>
<IMG alt="Health and Wellness" border=0 height=28 hspace=0
src="index_files/wellnesstab_on.gif" width=96>
<IMG alt=Community border=0 height=28 hspace=0 src="index_files/communitytab_off.gif"
width=107>
<IMG alt="Conditions and Concerns" border=0 height=28 hspace=0
src="index_files/conditionstab_off.gif" width=107>
<IMG alt="Search for" border=0 height=20 hspace=0 src="index_files/nav-searchfor.gif"
width=78>
<IMG align=right alt=DrugChecker border=0 height=29 hspace=0
src="index_files/checkyourdruginteractions.gif" width=136>
<IMG alt="drkoop.com Shopping" border=0 height=46 hspace=0
src="index_files/sponsortab.gif" width=155>
<IMG alt="" border=0 height=20 src="index_files/clear.gif" width=5>
Invisible Word Count
TF
TE
Description
Number of invisible words
embedded in the page’s HTML.
Computed Value: 7
Comments:
Actual Value: 7
<font color=white>Visit our Allergies Health Topic at drkoop.com.</font>
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Spamming Use
38
SA
PP
PF
LF GF
LE
GE
Meta Tag Word Count
TF
TE
Description
Number of words in meta tags
(keyword and description).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Good Meta Tag Word Count
39
Computed Value: 30
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 30
<meta name="keywords" content="allergies">
<meta name="description" content="Visit our Allergies Health Topic at drkoop.com, find the
latest information, research and news on all Allergies aspects and types. Learn to make informed
health care decisions at drkoop.com.">
Good Meta Tag Word Count
TF
TE
Description
Number of good words in meta
tags (keyword and description).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Meta Tag Word Count
40
Computed Value: 19
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 19
<meta name="keywords" content="allergies">
<meta name="description" content="Visit our Allergies Health Topic at drkoop.com, find the
latest information, research and news on all Allergies aspects and types. Learn to make informed
health care decisions at drkoop.com.">
Link Elements

Purpose
–

Quantify link elements (how many, what kind)
Measures (6)
–
How Many?

–
Link Count
What Kind?

41
TF
TE
SA
PP
PF
LF GF
LE
GE
Text Link Count, Link Graphic Count, Page Link Count, Internal
Link Count, Redundant Link Count
Link Count
Description
Total number of links on the page.
TF
TE
Computed Value: 34
Actual Value: 35
Comments:
The blank link at the top is a clear image.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
99.8%
Related Measures
•Text Link Count
•Link Graphic Count
•Page Link Count
•Internal Link Count
•Redundant Link Count
42
SA
PP
PF
LF GF
LE
GE
Text Link Count
TF
TE
Description
Number of text links on the page.
SA
PP
PF
LF GF
LE
GE
Computed Value: 18
Actual Value: 18
Comments:
The underlined text under the image in the middle column is not
a link.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
99.7% 100% 99.9%
Related Measures
•Link Count
•Link Graphic Count
43
Link Graphic Count
Description
Number of links that are images.
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 17
Actual Value: 17
Comments:
The Register and Go images on the left belong to the same link.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Graphic Link Count
•Link Count
•Text Link Count
44
Page Link Count
TF
TE
Description
Number of links to other sections
(i.e., anchors) within the page.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Link Count
•Internal Link Count
45
Computed Value: 1
Comments:
Actual Value: 1
SA
PP
PF
LF GF
LE
GE
Internal Link Count
TF
TE
Description
Number of links that point to
destination pages within the site.
Does not include links that point to
other sections within the page.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Link Count
•Page Link Count
46
Computed Value: 27
Comments:
Actual Value: 27
SA
PP
PF
LF GF
LE
GE
Redundant Link Count
TF
TE
Description
Number of links that point to the
same destination page as other
links on the page.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Link Count
47
Computed Value: 3
Comments:
Actual Value: 3
SA
PP
PF
LF GF
LE
GE
Graphic Elements

Purpose
–

Quantify graphic elements (how many, what kind)
Measures (6)
–
How Many?

–
Graphic Count
What Kind?

48
TF
TE
SA
PP
PF
LF GF
LE
GE
Redundant Graphic Count, Graphic Link Count, Animated
Graphic Count, Graphic Ad Count, Animated Graphic Ad Count
Graphic Count
TF
TE
Description
Total number of images on the
page. This also includes images
that may be invisible, such as
spacer images.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Graphic Link Count
•Animated Graphic Count
•Graphic Ad Count
•Animated Graphic Ad Count
•Redundant Graphic Count
49
Computed Value: 62
Actual Value: 62
Comments:
Spacer images are not depicted.
SA
PP
PF
LF GF
LE
GE
Redundant Graphic Count
Description
Number of images that point to the
same image file as other images.
TF
TE
Computed Value: 33
Actual Value: 33
Comments:
Duplicate spacer images are not depicted. Some Go buttons
look the same, but point to different files.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Graphic Count
50
SA
PP
PF
LF GF
LE
GE
Graphic Link Count
Description
Number of images that are links.
This varies from the Link Graphic
Count when image maps are
employed.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Link Graphic Count
•Graphic Count
51
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 17
Actual Value: 17
Comments:
The Register and Go images on the left belong to the same link.
Animated Graphic Count
TF
TE
Description
Number of animated images.
Computed Value: 1
Comments:
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Animated Graphic Ad Count
•Graphic Count
52
Actual Value: 1
SA
PP
PF
LF GF
LE
GE
Graphic Ad Count
TF
TE
Description
Number of images that possibly
indicate ads.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss
97.9% 96.1%
Avg.
97%
Related Measures
•Animated Graphic Ad Count
•Graphic Count
•Ad Word Count
53
Computed Value: 4
Comments:
Actual Value: 4
SA
PP
PF
LF GF
LE
GE
Animated Graphic Ad Count
TF
TE
Description
Number of animated images that
possibly indicate ads.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
97.2% 99.9% 98.6%
Related Measures
•Graphic Ad Count
•Graphic Count
•Ad Word Count
54
Computed Value: 1
Comments:
Actual Value: 1
SA
PP
PF
LF GF
LE
GE
Text Formatting

Purpose
–

Characterize how text elements are formatted
Measures (24)
–
How is body text emphasized?

–
–
Emphasized Body Word Count, Bolded Body Word Count, Capitalized
Body Word Count, Colored Body Word Count, Exclaimed Body Word
Count, Italicized Body Word Count
Is there underlined text (not links)?

Underlined Word Count
What font styles are used?

55
TF
TE
SA
PP
PF
LF GF
LE
GE
Serif Word Count, Sans Serif Word Count, Undetermined Font Style
Word Count, Font Style
Text Formatting

Measures (24)
–
What font sizes are used?

–
–
Body Color Count, Display Color Count
How many times is text re-positioned?

–
Minimum Font Size, Maximum Font Size, Average Font Size
How many text colors are used?

Text Positioning Count, Text Column Count
How are text areas highlighted?

56
TF
TE
SA
PP
PF
LF GF
LE
GE
Text Cluster Count, Link Text Cluster Count, Border Text Cluster Count,
Color Text Cluster Count, List Text Cluster Count, Rule Text Cluster
Count
Emphasized Body Word Count
TF
TE
Description
Body text words that are
emphasized (e.g., bolded,
capitalized, near !’s).
Computed Value: 17
Actual Value: 17
Comments:
Emphasized body words in images and the applet in the right
column are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
98.6% 98.1% 98.4%
Related Measures
•Bolded Body Word Count
•Capitalized Body Word Count
•Colored Body Word Count
•Exclaimed Body Word Count
•Italicized Body Word Count
57
SA
PP
PF
LF GF
LE
GE
Bolded Body Word Count
TF
TE
Description
Body text words that are bolded.
SA
PP
PF
LF GF
LE
GE
Computed Value: 1
Actual Value: 1
Comments:
Bolded body words in images and the applet in the right column
are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
100% 99.9% 99.9%
Related Measures
•Emphasized Body Word Count
•Capitalized Body Word Count
•Colored Body Word Count
•Exclaimed Body Word Count
•Italicized Body Word Count
58
Capitalized Body Word Count
TF
TE
Description
Body text words that are
capitalized.
Computed Value: 1
Actual Value: 1
Comments:
Capitalized body words in images and the applet in the right
column are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
99.4% 99.7% 99.6%
Related Measures
•Emphasized Body Word Count
•Bolded Body Word Count
•Colored Body Word Count
•Exclaimed Body Word Count
•Italicized Body Word Count
59
SA
PP
PF
LF GF
LE
GE
Colored Body Word Count
TF
TE
Description
Body text words that are a color
other than the default text color.
Computed Value: 2
Actual Value: 2
Comments:
Colored body words in images and the applet in the right
column are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss
96.8% 95.1%
Avg.
96%
Related Measures
•Emphasized Body Word Count
•Bolded Body Word Count
•Capitalized Body Word Count
•Exclaimed Body Word Count
•Italicized Body Word Count
60
SA
PP
PF
LF GF
LE
GE
Exclaimed Body Word Count
TF
TE
Description
Body text words that are near
exclamation points.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Exclamation Point Count
•Emphasized Body Word Count
•Bolded Body Word Count
•Capitalized Body Word Count
•Colored Body Word Count
61
Computed Value: 13
Comments:
Actual Value: 13
SA
PP
PF
LF GF
LE
GE
Italicized Body Word Count
Description
Body text words that are italicized.
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 1
Actual Value: 1
Comments:
Italicized body words in images are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
100% 99.5% 99.8%
Related Measures
•Emphasized Body Word Count
•Bolded Body Word Count
•Capitalized Body Word Count
•Colored Body Word Count
•Exclaimed Body Word Count
62
Underlined Word Count
TF
TE
Description
Number of words that are
underlined but are not in text links.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Non-Underlined Text Links
63
Computed Value: 4
Comments:
Actual Value: 4
SA
PP
PF
LF GF
LE
GE
Serif Word Count
Description
Number of words that are
formatted with serif font faces.
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 5
Actual Value: 2
Comments:
Words in the pull-down menu are incorrectly counted as serif words. Serif
words in images and the applet in the right column are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
99.9% 100% 99.9%
Related Measures
•Sans Serif Word Count
•Undetermined Font Style Word
Count
•Font Style
64
Sans Serif Word Count
TF
TE
Description
Number of words that are
formatted with sans serif font
faces.
Computed Value: 152
Actual Value: 155
Comments:
Sans serif words in the pull-down menu, images, and the applet
in the right column are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
99.9% 91.7% 95.8%
Related Measures
•Serif Word Count
•Undetermined Font Style Word
Count
•Font Style
65
SA
PP
PF
LF GF
LE
GE
Undetermined Font Style Word Count
Description
Number of words that are
formatted with font faces that are
not identified as serif or sans serif.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss
100%
Avg.
10%
Related Measures
•Serif Word Count
•Sans Serif Word Count
•Font Style
66
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 0
Actual Value: 0
Comments:
There are no undetermined font faces used on the page.
Font Style
TF
TE
Description
Whether text is predominately
formatted with sans serif (2), serif
(1), or undetermined (0) font
styles. Maximum over Serif Word
Count, Sans Serif Word Count,
and Undetermined Font Style
Word Count.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Serif Word Count
•Sans Serif Word Count
•Undetermined Font Style Word
Count
67
SA
PP
PF
LF GF
LE
GE
Computed Value: 2
Actual Value: 2
Comments:
Words in images and the applet in the right column are not
counted.
Serif Word Count = 2
Sans Serif Word Count = 160
Undetermined Font Style Word
Count = 0
Minimum Font Size
TF
TE
Description
Smallest font size (in points) used
for text.
Computed Value: 9
Actual Value: 9
Comments:
Font sizes in images and the applet in the right column are not
considered.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Maximum Font Size
•Average Font Size
68
SA
PP
PF
LF GF
LE
GE
Maximum Font Size
TF
TE
Description
Largest font size (in points) used
for text.
Computed Value: 14
Actual Value: 14
Comments:
Font sizes in images and the applet in the right column are not
considered.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Minimum Font Size
•Average Font Size
69
SA
PP
PF
LF GF
LE
GE
Average Font Size
TF
TE
Description
Predominate font size (in points)
used for text.
Computed Value: 10
Actual Value: 10
Comments:
Font sizes in images and the applet in the right column are not
considered.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Minimum Font Size
•Maximum Font Size
70
SA
PP
PF
LF GF
LE
GE
Body Color Count
TF
TE
Description
Number of colors used for body
text.
Computed Value: 2
Actual Value: 2
Comments:
Body text colors in images and the applet in the right column are
not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
100% 95.6% 97.8%
Related Measures
•Display Color Count
•Link Color Count
•Color Count
71
SA
PP
PF
LF GF
LE
GE
Display Color Count
Description
Number of colors used for display
text.
TF
TE
Computed Value: 4
Actual Value: 5
Comments:
Display text colors for the headings in the left navigation bar, images, and
the applet in the right column are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Body Color Count
•Link Color Count
•Color Count
72
SA
PP
PF
LF GF
LE
GE
Text Positioning Count
TF
TE
Description
Number of text areas that change
position from flush left.
Computed Value: 1
Actual Value: 1
Comments:
Text position changes within images and the applet in the right
column are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
87.7%
Related Measures
•Text Column Count
73
SA
PP
PF
LF GF
LE
GE
Text Column Count
TF
TE
Description
Number of x positions (i.e.,
columns) where text starts.
Computed Value: 7
Actual Value: 7
Comments:
Text positions within the pull-down menu, the box, images, and the applet
in the right column are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
95%
Related Measures
•Text Positioning Count
74
SA
PP
PF
LF GF
LE
GE
Text Cluster Count
TF
TE
Description
Number of text areas that are
highlighted in some manner (with
color, bordered regions, rules, or
lists). Text areas are
predominately body or display text
as opposed to link text.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
68.3%
Related Measures
•Link Text Cluster Count
•Border Text Cluster Count
•Color Text Cluster Count
•List Text Cluster Count
•Rule Text Cluster Count
75
SA
PP
PF
LF GF
LE
GE
Computed Value: 2
Actual Value: 2
Comments:
Text clusters within images and the applet in the right column
are not counted.
Link Text Cluster Count
TF
TE
Description
Number of link text areas that are
highlighted in some manner (with
color, bordered regions, rules, or
lists). Text areas are
predominately link text as
opposed to body or display text.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
77.8%
Related Measures
•Text Cluster Count
•Link Text Cluster Count
•Color Text Cluster Count
•List Text Cluster Count
•Rule Text Cluster Count
76
SA
PP
PF
LF GF
LE
GE
Computed Value: 1
Actual Value: 2
Comments:
The bordered link text cluster is not counted because it was
created with images.
Border Text Cluster Count
TF
TE
Description
Number of text and link text areas
that are highlighted with bordered
regions.
Computed Value: 0
Actual Value: 1
Comments:
The bordered link text cluster is not counted because it was
created with images.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
77.8% 100% 88.9%
Related Measures
•Text Cluster Count
•Link Text Cluster Count
•Color Text Cluster Count
•List Text Cluster Count
•Rule Text Cluster Count
77
SA
PP
PF
LF GF
LE
GE
Color Text Cluster Count
TF
TE
Description
Number of text and link text areas
that are highlighted with colored
regions.
Computed Value: 2
Actual Value: 2
Comments:
Color text clusters within images and the applet in the right
column are not counted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
93.6% 84.7% 89.2%
Related Measures
•Text Cluster Count
•Link Text Cluster Count
•Border Text Cluster Count
•List Text Cluster Count
•Rule Text Cluster Count
78
SA
PP
PF
LF GF
LE
GE
List Text Cluster Count
TF
TE
Description
Number of text and link text areas
that are highlighted with lists.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
91.7% 100% 95.8%
Related Measures
•Text Cluster Count
•Link Text Cluster Count
•Border Text Cluster Count
•Color Text Cluster Count
•Rule Text Cluster Count
79
Computed Value: 0
Actual Value: 0
Comments:
There are no list text clusters.
SA
PP
PF
LF GF
LE
GE
Rule Text Cluster Count
TF
TE
Description
Number of text and link text areas
that are highlighted with horizontal
or vertical rules.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
60.8% 98.8% 79.8%
Related Measures
•Text Cluster Count
•Link Text Cluster Count
•Border Text Cluster Count
•Color Text Cluster Count
•List Text Cluster Count
80
Computed Value: 1
Comments:
Actual Value: 1
SA
PP
PF
LF GF
LE
GE
Link Formatting

Purpose
–

Characterize how link elements are formatted
Measures (3)
–
Are there text links that are not underlined?

–
Non-Underlined Text Links
What colors are used for links?

81
TF
TE
Link Color Count, Standard Link Color Count
SA
PP
PF
LF GF
LE
GE
Non-Underlined Text Links
TF
TE
Description
Whether there are text links
without visible underlines (0=no;
1=yes).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
91.7%
Related Measures
•Underlined Word Count
82
Computed Value: 1
Comments:
Actual Value: 1
SA
PP
PF
LF GF
LE
GE
Link Color Count
TF
TE
Description
Number of colors used for text
links.
Computed Value: 5
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 5
<BODY aLink=#0000ff bgColor=#ffffff link=#000080 text=#000000 vLink=#800080>
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
Miss Avg.
100% 99.2% 99.6%
Related Measures
•Standard Link Color Count
•Body Color Count
•Display Color Count
•Color Count
83
Standard Link Color Count
Description
Number of default browser colors
(link=blue, active link=red,
visited link=purple) used for text
links.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Link Color Count
84
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 0
Actual Value: 0
Comments:
No default browser colors are used for text links.
Graphic Formatting

Purpose
–

Characterize how graphic elements are formatted
Measures (7)
–
How tall are graphics?

–
–
Minimum Graphic Height, Maximum Graphic Height,
Average Graphic Height
How wide are graphics?

Minimum Graphic Width, Maximum Graphic Width,
Average Graphic Width
How much page area is covered by graphics?

85
TF
TE
SA
PP
PF
LF GF
LE
GE
Graphic Pixels
Minimum Graphic Height
TF
TE
Description
Minimum image height (in pixels).
Computed Value: 1
Actual Value: 1
Comments:
Spacer images are not depicted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Maximum Graphic Height
•Average Graphic Height
•Minimum Graphic Width
•Maximum Graphic Width
•Average Graphic Width
86
SA
PP
PF
LF GF
LE
GE
Maximum Graphic Height
Description
Maximum image height (in pixels).
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 125
Actual Value: 125
Comments:
The applet in the right column is not considered as an image.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Minimum Graphic Height
•Average Graphic Height
•Minimum Graphic Width
•Maximum Graphic Width
•Average Graphic Width
87
Average Graphic Height
TF
TE
Description
Average image height (in pixels).
SA
PP
PF
LF GF
LE
GE
Computed Value: 18
Actual Value: 18
Comments:
The applet in the right column is not considered as an image.
Spacer images are not depicted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Minimum Graphic Height
•Maximum Graphic Height
•Minimum Graphic Width
•Maximum Graphic Width
•Average Graphic Width
88
Minimum Graphic Width
TF
TE
Description
Minimum image width (in pixels).
Computed Value: 1
Actual Value: 1
Comments:
Spacer images are not depicted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Minimum Graphic Height
•Maximum Graphic Height
•Average Graphic Height
•Maximum Graphic Width
•Average Graphic Width
89
SA
PP
PF
LF GF
LE
GE
Maximum Graphic Width
Description
Maximum image width (in pixels).
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 468
Actual Value: 468
Comments:
The applet in the right column is not considered as an image.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Minimum Graphic Height
•Maximum Graphic Height
•Average Graphic Height
•Minimum Graphic Width
•Average Graphic Width
90
Average Graphic Width
TF
TE
Description
Average image width (in pixels).
SA
PP
PF
LF GF
LE
GE
Computed Value: 51
Actual Value: 51
Comments:
The applet in the right column is not considered as an image.
Spacer images are not depicted.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Minimum Graphic Height
•Maximum Graphic Height
•Average Graphic Height
•Minimum Graphic Width
•Maximum Graphic Width
91
Graphic Pixels
TF
TE
Description
Total page area covered by
images (in pixels).
Computed Value: 124934
Actual Value: 124934
Comments:
Spacer image pixels are not depicted. The applet in the right
column is not considered as an image.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Page Pixels
92
SA
PP
PF
LF GF
LE
GE
Page Formatting

Purpose
–

Characterize how page-level elements are formatted
Measures (27)
–
How are colors used across the page?

93
TF
TE
SA
PP
PF
LF GF
LE
GE
Color Count, Minimum Color Use, Browser-Safe Color Count,
Good Text Color Combinations, Neutral Text Color Combinations,
Bad Text Color Combinations, Good Panel Color Combinations,
Neutral Panel Color Combinations, Bad Panel Color
Combinations
Page Formatting

Measures (27)
–
What fonts are used across the page?

–
Font Count, Serif Font Count, Sans Serif Font Count,
Undetermined Font Style Count
How big is the page?

94
TF
TE
Page Height, Page Width, Page Pixels, Vertical Scrolls,
Horizontal Scrolls
SA
PP
PF
LF GF
LE
GE
Page Formatting

Measures (27)
–
Are there interactive elements on the page?

–
–
Interactive Element Count, Search Element Count
How is the page’s style controlled?

External Stylesheet Use, Internal Stylesheet Use, Fixed Page
Width Use
Other page characteristics (e.g., page’s functional type and
self containment)

95
TF
TE
SA
PP
PF
LF GF
LE
GE
Page Depth, Page Type, Self Containment, Spamming Use
Color Count
TF
TE
Description
Number of colors used on the
page.
SA
PP
PF
LF GF
LE
GE
Computed Value: 15
Actual Value: 15
Comments:
Colors in images and the applet in the right column are not
counted.
<BODY aLink=#0000ff bgColor=#ffffff link=#000080 text=#000000 vLink=#800080>
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
99.5%
Related Measures
•Browser-Safe Color Count
•Body Color Count
•Display Color Count
•Link Color Count
•Minimum Color Use
96
Minimum Color Use
TF
TE
Description
Minimum number of times a color
is used on the page.
Computed Value: 1
Actual Value: 1
Comments:
Colors used in images and the applet in the right column are not
considered.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Color Count
97
SA
PP
PF
LF GF
LE
GE
Browser-Safe Color Count
TF
TE
Description
Number of browser-safe colors
used on the page. 216 colors have
been identified as being browsersafe.
SA
PP
PF
LF GF
LE
GE
Computed Value: 9
Actual Value: 9
Comments:
Browser-safe colors in images and the applet in the right column
are not counted.
<BODY aLink=#0000ff bgColor=#ffffff link=#000080 text=#000000 vLink=#800080>
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Color Count
98
Good Text Color Combinations
TF
TE
Description
Number of good text or thin line
(height or width < 3 pixels) color
combinations.
Computed Value: 4
Actual Value: 4
Comments:
Colors combinations in images and the applet in the right
column are not considered.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Neutral Text Color Combinations
•Bad Text Color Combinations
99
SA
PP
PF
LF GF
LE
GE
Neutral Text Color Combinations
TF
TE
Description
Number of neutral (i.e., not bad or
good) text or thin line (height or
width < 3 pixels) color
combinations.
Computed Value: 3
Actual Value: 3
Comments:
Colors combinations in images and the applet in the right
column are not considered.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Good Text Color Combinations
•Bad Text Color Combinations
100
SA
PP
PF
LF GF
LE
GE
Bad Text Color Combinations
TF
TE
Description
Number of bad text or thin line
(height or width < 3 pixels) color
combinations.
Computed Value: 1
Actual Value: 1
Comments:
Colors combinations in images and the applet in the right
column are not considered.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Good Text Color Combinations
•Neutral Text Color Combinations
101
SA
PP
PF
LF GF
LE
GE
Good Panel Color Combinations
Description
Number of good panel or thick line
(height and width > 2 pixels) color
combinations.
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 3
Actual Value: 3
Comments:
Colors combinations in images and the applet in the right column are not
considered. White is the background color for all combinations.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Neutral Panel Color Combinations
•Bad Panel Color Combinations
102
Neutral Panel Color Combinations
Description
Number of neutral (i.e., not good
or bad) panel or thick line (height
and width > 2 pixels) color
combinations.
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 3
Actual Value: 2
Comments:
Colors combinations in images and the applet in the right column are not
considered. One combination (white/green) is not visible due to layering.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Good Panel Color Combinations
•Bad Panel Color Combinations
103
Bad Panel Color Combinations
Description
Number of bad panel or thick line
(height and width > 2 pixels) color
combinations.
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 0
Actual Value: 0
Comments:
Colors combinations in images and the applet in the right column are not
considered. There are no bad color combinations on the page.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Good Panel Color Combinations
•Neutral Panel Color Combinations
104
Font Count
TF
TE
Description
Number of fonts used on the page.
A font is a combination of a font
face, size (points), whether text is
bolded (yes or no), and whether
text is italicized (yes or no).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
95.7%
Related Measures
•Serif Font Count
•Sans Serif Font Count
•Undetermined Font Style Count
105
Computed Value: 8
Comments:
Actual Value: 8
SA
PP
PF
LF GF
LE
GE
Serif Font Count
TF
TE
Description
Number of serif font faces used on
the page.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Font Count
•Sans Serif Font Count
•Undetermined Font Style Count
106
Computed Value: 1
Comments:
Actual Value: 1
SA
PP
PF
LF GF
LE
GE
Sans Serif Font Count
TF
TE
Description
Number of sans serif font faces
used on the page.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Font Count
•Serif Font Count
•Undetermined Font Style Count
107
Computed Value: 2
Comments:
Actual Value: 2
SA
PP
PF
LF GF
LE
GE
Undetermined Font Style Count
Description
Number of undetermined (i.e., not
serif or sans serif) font faces used
on the page.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Font Count
•Serif Font Count
•Sans Serif Font Count
108
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 0
Actual Value: 0
Comments:
There are no undetermined font face styles on the page.
Page Height
TF
TE
Description
Height of the page in pixels,
assuming a 600 pixel screen
height and a Netscape browser
window.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
88.2%
Related Measures
•Page Width
•Page Pixels
•Vertical Scrolls
109
Computed Value: 531
Comments:
Actual Value: 531
SA
PP
PF
LF GF
LE
GE
Page Width
TF
TE
Description
Width of the page in pixels,
assuming a 800 pixel screen width
and a Netscape browser window.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
95.7%
Related Measures
•Fixed Page Width Use
•Page Height
•Page Pixels
•Horizontal Scrolls
110
Computed Value: 770
Comments:
Actual Value: 770
SA
PP
PF
LF GF
LE
GE
Page Pixels
TF
TE
Description
Total screen area (page width *
page height pixels) required to
render the page.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
84%
Related Measures
•Page Height
•Page Width
•Graphic Pixels
111
Computed Value: 770
Comments:
Actual Value: 770
SA
PP
PF
LF GF
LE
GE
Vertical Scrolls
TF
TE
Description
Number of vertical scrolls required
to view the entire page, assuming
a 600 pixel screen height and a
Netscape browser window.
.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
85.9%
Related Measures
•Page Height
•Horizontal Scrolls
112
Computed Value: 1
Comments:
Actual Value: 1
SA
PP
PF
LF GF
LE
GE
Horizontal Scrolls
TF
TE
Description
Number of horizontal scrolls
required to view the entire page,
assuming a 800 pixel screen width
and a Netscape browser window.
.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Page Width
•Vertical Scrolls
113
SA
PP
PF
LF GF
LE
GE
Computed Value: 0
Actual Value: 0
Comments:
No horizontal scrolls are required to view the entire width of the
page.
Interactive Element Count
Description
Number of text fields, radio boxes,
and other form elements on the
page.
TF
TE
Computed Value: 4
Actual Value: 4
Comments:
Interactive elements in the applet in the right column are not
considered. The other buttons are images.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Search Element Count
114
SA
PP
PF
LF GF
LE
GE
Search Element Count
TF
TE
Description
Number of forms for performing a
search.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
91.7%
Related Measures
•Interactive Element Count
115
Computed Value: 1
Comments:
Actual Value: 1
SA
PP
PF
LF GF
LE
GE
External Stylesheet Use
Description
Whether an external stylesheet file
is used to format the page (0=no
and 1=yes).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Internal Stylesheet Use
116
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 0
Actual Value: 0
Comments:
No external stylesheets are used to render the page.
Internal Stylesheet Use
TF
TE
Description
Whether an internal stylesheet is
used within the head tag to format
the page (0=no and 1=yes).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•External Stylesheet Use
117
Computed Value: 1
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 1
<HEAD>
<TITLE>drkoop.com: Wellness: Nutrition Center</TITLE>
<META content="text/html; charset=windows-1252" http-equiv=Content-Type>
<meta name="keywords" content="allergies">
<meta name="description" content="Visit our Allergies Health Topic at drkoop.com, find the
latest information, research and news on all Allergies aspects and types. Learn to make informed
health care decisions at drkoop.com.">
<META content="MSHTML 5.00.2920.0" name=GENERATOR>
<STYLE type=text/css>A.noline {
TEXT-DECORATION: none;COLOR: #336633
}
</STYLE>
<SCRIPT LANGUAGE="JavaScript1.1" SRC="index_files/bmicalc.js">
</SCRIPT>
</HEAD>
Fixed Page Width Use
TF
TE
Description
Whether tables are used to create
a specific page width (0=no and
1=yes).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Page Width
118
Computed Value: 1
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 1
<BODY aLink=#0000ff bgColor=#ffffff link=#000080 text=#000000 vLink=#800080>
<SCRIPT language=JavaScript>
function CallPop(href)
{
window.open(href,'calculator','scrollbars,resizable,height=580,width=525');
}
</SCRIPT>
<TABLE border=0 cellPadding=0 cellSpacing=0 width=604>
Page Depth
TF
TE
Description
Level of the page within the site;
determined by the crawling order
(0=starting page, typically the
home page, 1=1 level from
starting page, 2=2 levels from
starting page, and so on).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
--
Related Measures
•Maximum Page Depth
•Page Type
119
Computed Value:
Comments:
1
Actual Value: 1
SA
PP
PF
LF GF
LE
GE
Page Type
TF
TE
Description
The page’s functional type
(0=home, 1=link, 2=content,
3=form, or 4=other). The page
type is predicted by a decision
tree model.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
84%
Related Measures
•Page Depth
120
SA
PP
PF
LF GF
LE
GE
Computed Value: 0
Actual Value: 0
Comments:
The demonstration page was designed to be representative of a
home page.
Self Containment
TF
TE
Description
The degree to which all page
elements are rendered via the
HTML and image files vs. scripts,
external stylesheets, objects, etc.
(0=low, 1=medium, and 2=high).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•External Stylesheet Use
•Object Count
•Script File Count
•Object File Count
121
SA
PP
PF
LF GF
LE
GE
Computed Value: 0
Actual Value: 0
Comments:
The page uses scripts and an applet.
<HEAD><TITLE>drkoop.com: Wellness: Nutrition Center</TITLE>
<META content="text/html; charset=windows-1252" http-equiv=Content-Type>
<meta name="keywords" content="allergies">
<meta name="description" content="Visit our Allergies Health Topic at drkoop.com, find the latest
information, research and news on all Allergies aspects and types. Learn to make informed health care
decisions at drkoop.com.">
<META content="MSHTML 5.00.2920.0" name=GENERATOR>
<STYLE type=text/css>A.noline {
TEXT-DECORATION: none;COLOR: #336633
}
</STYLE>
<SCRIPT LANGUAGE="JavaScript1.1" SRC="index_files/bmicalc.js">
</SCRIPT>
</HEAD>
<BODY aLink=#0000ff bgColor=#ffffff link=#000080 text=#000000 vLink=#800080>
<SCRIPT language=JavaScript>
function CallPop(href)
{
window.open(href,'calculator','scrollbars,resizable,height=580,width=525');
}
</SCRIPT>
<APPLET code=BMICalc.class height=239 width=129></APPLET
Spamming Use
Description
Whether the page uses invisible
text or long page titles (more than
64 characters) possibly to improve
search engine indexing.
TF
TE
Computed Value: 1
Actual Value: 1
Comments:
The page uses invisible words for spamming.
<font color=white>Visit our Allergies Health Topic at drkoop.com.</font>
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Overall Page Title Word Count
•Good Overall Page Title Word
Count
•Invisible Word Count
122
SA
PP
PF
LF GF
LE
GE
Page Performance

Purpose
–

Characterize performance aspects of the page (download speed,
accessibility, HTML errors)
Measures (37)
–
How fast is the page rendered?

–
–
Table Count, HTML File Count, HTML Bytes, Graphic File Count,
Graphic Bytes, Script File Count, Script Bytes, Object File Count, Object
Bytes, Object Count, Download Time
Is the page accessible to people with disabilities (Bobby)?

Bobby Approved, Bobby Priority 1 Errors, Bobby Priority 2 Errors, Bobby
Priority 3 Errors, Bobby Browser Errors
Are there HTML Errors in the page (Weblint)?

123
TF
TE
SA
PP
PF
LF GF
LE
GE
Weblint Errors
Page Performance

Measures (37)
–
Is there strong “scent” to the page?
 Source
–
–
Link Text vs. Destination Page Text
Visible Link Text Terms, Visible Unique Link Text Terms, Visible
Link Text Hits, Visible Link Text Score, All Link Text Terms, All
Unique Link Text Terms, All Link Text Hits, All Link Text Score
 Source
–
Page Text vs. Destination Page Text
Visible Page Text Terms, Visible Unique Page Text Terms, Visible
Page Text Hits, Visible Page Text Score, All Page Text Terms, All
Unique Page Text Terms, All Page Text Hits, All Page Text Score
 Source
124
TF
TE
SA
PP
PF
LF GF
LE
GE
Page Title vs. Destination Page Title
Page Title Terms, Unique Page Title Terms, Page Title Hits, Page
Title Score
Table Count
TF
TE
Description
Number of HTML tables used to
render the page.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Download Time
125
Computed Value: 17
Comments:
Actual Value: 17
SA
PP
PF
LF GF
LE
GE
HTML File Count
TF
TE
Description
Number of HTML files, including
stylesheet files. Does not include
stylesheet files that may be linked
to within another stylesheet.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•HTML Bytes
•Graphic File Count
•Script File Count
•Object File Count
•Download Time
126
Computed Value: 1
Comments:
Actual Value: 1
SA
PP
PF
LF GF
LE
GE
HTML Bytes
TF
TE
Description
Total bytes for HTML tags, text,
and stylesheet tags. Excludes
bytes for scripts, images, and
other objects. Does not include
bytes for stylesheets that may be
linked to within another stylesheet.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•HTML File Count
•Graphic Bytes
•Script Bytes
•Object Bytes
•Download Time
127
Computed Value: 23095
Comments:
Actual Value: 23095
SA
PP
PF
LF GF
LE
GE
Graphic File Count
TF
TE
Description
Number of image files.
Computed Value: 29
Comments:
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Graphic Bytes
•HTML File Count
•Script File Count
•Object File Count
•Download Time
128
Actual Value: 29
SA
PP
PF
LF GF
LE
GE
Graphic Bytes
TF
TE
Description
Total bytes for image files.
Computed Value: 30941
Comments:
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Graphic File Count
•HTML Bytes
•Script Bytes
•Object Bytes
•Download Time
129
Actual Value: 30941
SA
PP
PF
LF GF
LE
GE
Script File Count
TF
TE
Description
Number of script files. Does not
include script files that may be
linked to within another script.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Script Bytes
•HTML File Count
•Graphic File Count
•Object File Count
•Download Time
130
Computed Value: 1
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 1
<HEAD>
<TITLE>drkoop.com: Wellness: Nutrition Center</TITLE>
<META content="text/html; charset=windows-1252" http-equiv=Content-Type>
<meta name="keywords" content="allergies">
<meta name="description" content="Visit our Allergies Health Topic at drkoop.com, find the
latest information, research and news on all Allergies aspects and types. Learn to make informed
health care decisions at drkoop.com.">
<META content="MSHTML 5.00.2920.0" name=GENERATOR>
<STYLE type=text/css>A.noline {
TEXT-DECORATION: none;COLOR: #336633
}
</STYLE>
<SCRIPT LANGUAGE="JavaScript1.1" SRC="index_files/bmicalc.js">
</SCRIPT>
</HEAD>
Script Bytes
TF
TE
Description
Total bytes for scripts (embedded
in script tags and in script files).
Does not include bytes for scripts
that may be linked to within
another script.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Script File Count
•HTML Bytes
•Graphic Bytes
•Object Bytes
•Download Time
131
Computed Value: 338
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 338
<HEAD>
<TITLE>drkoop.com: Wellness: Nutrition Center</TITLE>
<META content="text/html; charset=windows-1252" http-equiv=Content-Type>
<meta name="keywords" content="allergies">
<meta name="description" content="Visit our Allergies Health Topic at drkoop.com, find the
latest information, research and news on all Allergies aspects and types. Learn to make informed
health care decisions at drkoop.com.">
<META content="MSHTML 5.00.2920.0" name=GENERATOR>
<STYLE type=text/css>A.noline {
TEXT-DECORATION: none;COLOR: #336633
}
</STYLE>
<SCRIPT LANGUAGE="JavaScript1.1" SRC="index_files/bmicalc.js">
</SCRIPT>
</HEAD>
<BODY aLink=#0000ff bgColor=#ffffff link=#000080 text=#000000 vLink=#800080>
<SCRIPT language=JavaScript>
function CallPop(href)
{
window.open(href,'calculator','scrollbars,resizable,height=580,width=525');
}
</SCRIPT>
Object File Count
TF
TE
Description
Number of object files (e.g., for
applets, layers, sound, etc.). Does
not include object files that may be
linked to within another object.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Object Bytes
•HTML File Count
•Graphic File Count
•Script File Count
•Download Time
132
Computed Value: 1
Comments:
Actual Value: 1
SA
PP
PF
LF GF
LE
GE
Object Bytes
TF
TE
Description
Total bytes for object tags and
object files (e.g., for applets,
layers, sound, etc.). Does not
include bytes for objects that may
be linked to within another object.
Computed Value: 4969
Comments:
Actual Value: 4969
<APPLET code=BMICalc.class height=239 width=129></APPLET
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Object File Count
•HTML Bytes
•Graphic Bytes
•Script Bytes
•Download Time
133
SA
PP
PF
LF GF
LE
GE
Object Count
TF
TE
Description
Number of scripts, applets,
objects, etc. on the page. Does
not include objects that may be
linked to within another object.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Script File Count
•Object File Count
134
Computed Value: 3
Comments:
Actual Value: 3
<SCRIPT LANGUAGE="JavaScript1.1" SRC="index_files/bmicalc.js">
</SCRIPT>
</HEAD>
<BODY aLink=#0000ff bgColor=#ffffff link=#000080 text=#000000
vLink=#800080>
<SCRIPT language=JavaScript>
function CallPop(href)
{
window.open(href,'calculator','scrollbars,resizable,height=580,width=525');
}
</SCRIPT>
SA
PP
PF
LF GF
LE
GE
Download Time
TF
TE
Description
Predicted time (in seconds) for the
page to fully load over a 56.6K
modem (assuming 41.2K
connection speed). A linear
regression equation predicts
download time.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
86%
Related Measures
•HTML File Count
•Graphic File Count
•Script File Count
•Object File Count
•…
135
Computed Value: 14.8
Comments:
Actual Value: 13.8
<SCRIPT LANGUAGE="JavaScript1.1" SRC="index_files/bmicalc.js">
</SCRIPT>
</HEAD>
<BODY aLink=#0000ff bgColor=#ffffff link=#000080 text=#000000
vLink=#800080>
<SCRIPT language=JavaScript>
function CallPop(href)
{
window.open(href,'calculator','scrollbars,resizable,height=580,width=525');
}
</SCRIPT>
SA
PP
PF
LF GF
LE
GE
Bobby Approved
TF
TE
Description
Whether the page was approved
by Bobby as being accessible to
people with disabilities (0=no,
1=yes).
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Bobby Priority 1 Errors
•Bobby Priority 2 Errors
•Bobby Priority 3 Errors
•Bobby Browser Errors
136
Computed Value: 0
Comments:
Actual Value: 0
SA
PP
PF
LF GF
LE
GE
Bobby Priority 1 Errors
TF
TE
Description
Number of Bobby priority 1 errors
reported.
Computed Value: 4
Comments:
Actual Value: 4
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Bobby Approved
•Bobby Priority 2 Errors
•Bobby Priority 3 Errors
•Bobby Browser Errors
137
1.Provide alternative text for all images.
2.Give each frame a title.
3.Provide alternative text for all image-type buttons in forms.
4.Provide alternative text for each APPLET.
SA
PP
PF
LF GF
LE
GE
Bobby Priority 2 Errors
TF
TE
Description
Number of Bobby priority 2 errors
reported.
Computed Value: 5
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 5
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Bobby Approved
•Bobby Priority 1 Errors
•Bobby Priority 3 Errors
•Bobby Browser Errors
138
1.Avoid use of deprecated language features if possible. (26 instances)
2.Separate adjacent links with more than whitespace. (4 instances)
3.Use relative sizing and positioning (% values) rather than absolute (pixels). (69 instances)
4.Group long lists of selections into a hierarchy. (1 instance)
5.Explicitly associate form controls and their labels with the LABEL element. (1 instance)
Bobby Priority 3 Errors
TF
TE
Description
Number of Bobby priority 3 errors
reported.
Computed Value: 5
Comments:
Actual Value: 5
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Bobby Approved
•Bobby Priority 1 Errors
•Bobby Priority 2 Errors
•Bobby Browser Errors
139
1.Identify the language of the text. (1 instance)
2.Provide a summary and caption for tables. (11 instances)
SA
PP
PF
LF GF
LE
GE
Bobby Browser Errors
TF
TE
Description
Number of Bobby browser
compatibility errors reported.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Bobby Approved
•Bobby Priority 1 Errors
•Bobby Priority 2 Errors
•Bobby Priority 3 Errors
•Weblint Errors
140
Computed Value: 18
Comments:
SA
PP
PF
LF GF
LE
GE
Actual Value: 18
1.Required attribute TYPE is missing from tag SCRIPT for browser(s): HTML4.0 (2 nstances)
2.Unknown attribute WIDTH in element TD. for browser(s): Lynx2.7 (33 instances)
3.Unknown attribute BGCOLOR in element TABLE. for browser(s): Lynx2.7 (4 instances)
4.Unknown attribute BORDER in element INPUT. for browser(s): Lynx2.7, Explorer4.01, Navigator4.0,
HTML4.0 (2 instances)
5.Unknown attribute HSPACE in element IMG. for browser(s): Lynx2.7 (31 instances)
6.Required attribute ALT is missing from tag IMG for browser(s): HTML4.0 (37 instances)
7.Attribute SELECTED in element OPTION is assigned an incorrect value. for browser(s): Lynx2.7 (1 instance)
8.Attribute NOWRAP in element TD is assigned an incorrect value. for browser(s): Lynx2.7 (4 instances)
9.Unknown attribute TYPE in element STYLE. for browser(s): Lynx2.7 (1 instance)
10.Unknown element name TBODY for browser(s): Navigator4.0 (25 instances)
11.Attribute COLOR in element FONT needs a valid color. for browser(s): Lynx2.7, Explorer4.01, Navigator4.0,
HTML4.0 (1 instance)
12.Unknown element name !DOCTYPE for browser(s): Lynx2.7, Explorer4.01, Navigator4.0, HTML4.0 (1
instance)
13.Unknown attribute HEIGHT in element TD. for browser(s): Lynx2.7 (6 instances)
14.Unknown element name UNUSEDFRAME for browser(s): Lynx2.7, Explorer4.01, Navigator4.0, HTML4.0 (6
instances)
15.Unknown attribute HTTP-EQUIV in element META. for browser(s): Lynx2.7 (1 instance)
16.Unknown attribute NAME in element FORM. for browser(s): Lynx2.7, HTML4.0 (1 instance)
17.Unknown attribute VALIGN in element TABLE. for browser(s): Lynx2.7, Explorer4.01, Navigator4.0,
HTML4.0 (2 instances)
18.Unknown attribute BGCOLOR in element TD. for browser(s): Lynx2.7 (36 instances)
Weblint Errors
TF
TE
Description
Number of HTML syntax errors
reported by Weblint. Some syntax
errors (e.g., missing alt tag and
capitalized tags) are disabled in
order to detect more serious
syntax errors.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Bobby Browser Errors
141
Computed Value: 30
Comments:
Actual Value: 30
(12): empty container element <SCRIPT>.
(88): unknown attribute "BORDER" for element <INPUT>.
(99): unknown attribute "BORDER" for element <INPUT>.
(111): empty container element <APPLET>.
(117): illegal value for VALIGN attribute of TD (center)
(119): illegal value for VALIGN attribute of TD (center)
(124): illegal value for VALIGN attribute of TD (center)
(126): illegal value for VALIGN attribute of TD (center)
(145): markup embedded in a comment can confuse some browsers.
(153): unknown attribute "VALIGN" for element <TABLE>.
(174): empty container element <P>.
(176): unknown attribute "VALIGN" for element <TABLE>.
(182): illegal value for COLOR attribute of FONT (#33663)
(200): illegal value for COLOR attribute of FONT (cyan)
(210): empty container element <FONT>.
(270): illegal context for <LI> - must appear in <DIR|MENU|OL|UL>
(270): empty container element <LI>.
(287): illegal context for <LI> - must appear in <DIR|MENU|OL|UL>
(287): empty container element <LI>.
(304): illegal context for <LI> - must appear in <DIR|MENU|OL|UL>
(304): empty container element <LI>.
(321): illegal context for <LI> - must appear in <DIR|MENU|OL|UL>
(321): empty container element <LI>.
(338): illegal context for <LI> - must appear in <DIR|MENU|OL|UL>
(338): empty container element <LI>.
(367): empty container element <A>.
…
element.
element.
element.
element.
element.
SA
PP
PF
LF GF
LE
GE
Visible Page Text Terms
Description
Maximum number of visible terms
(i.e., good page and page title
words) between the source and
destination pages.
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value: 743
Actual Value: 743
Comments:
The destination page has the maximum number of terms.
Source Page Terms = 84
Destination Page Terms = 743
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•All Page Text Terms
•Visible Unique Page Text Terms
•Visible Page Text Hits
•Visible Page Text Score
142
Visible Unique Page Text Terms
TF
TE
Description
Maximum number of visible,
unique terms (i.e., good page and
page title words) between the
source and destination pages.
SA
PP
PF
LF GF
LE
GE
Computed Value: 489
Actual Value: 489
Comments:
The destination page has the maximum number of unique
terms.
Source Page Unique Terms = 71
Destination Page Unique Terms = 489
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•All Unique Page Text Terms
•Visible Page Text Terms
•Visible Page Text Hits
•Visible Page Text Score
143
Visible Page Text Hits
Description
Number of visible, common terms
(i.e., good page and page title
words) between the source and
destination pages.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•All Page Text Hits
•Visible Page Text Terms
•Visible Unique Page Text Terms
•Visible Page Text Score
144
TF
TE
Computed Value: 44
Actual Value: 44
Comments:
Includes 3 common terms in page titles.
SA
PP
PF
LF GF
LE
GE
Visible Page Text Score
Description
Score for the visible, common
terms (i.e., good page and page
title words) between the source
and destination pages. Each hit
has a weight determined by the
number of times a term appears
on the source page.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•All Page Text Score
•Visible Page Text Terms
•Visible Unique Page Text Terms
•Visible Page Text Hits
145
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value:
142
Actual Value: 142
Comments:
The terms wellness, center, nutrition, health, dr, spotting,
quackery, read, product, and stories have weights > 1.
All Page Text Terms
TF
TE
Description
Maximum number of visible and
invisible (e.g., meta tag keywords)
terms (i.e., good words) between
the source and destination pages.
SA
PP
PF
LF GF
LE
GE
Computed Value:
763
Actual Value: 763
Comments:
Includes invisible words, such as meta tag keywords and image
alt text attributes.
Source Page Terms = 122
Destination Page Terms = 763
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Visible Page Text Terms
•All Unique Page Text Terms
•All Page Text Hits
•All Page Text Score
146
All Unique Page Text Terms
TF
TE
Description
Maximum number of visible and
invisible (e.g., meta tag
keywords), unique terms (i.e.,
good words) between the source
and destination pages.
SA
PP
PF
LF GF
LE
GE
Computed Value:
494
Actual Value: 494
Comments:
Includes invisible words, such as meta tag keywords and image
alt text attributes.
Source Page Unique Terms = 94
Destination Page Unique Terms = 494
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Visible Unique Page Text Terms
•All Page Text Terms
•All Page Text Hits
•All Page Text Score
147
All Page Text Hits
TF
TE
Description
Number of visible and invisible
(e.g., meta tag keywords),
common terms (i.e., good words)
between the source and
destination pages.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Visible Page Text Hits
•All Page Text Terms
•All Unique Page Text Terms
•All Page Text Score
148
SA
PP
PF
LF GF
LE
GE
Computed Value:
57
Actual Value: 57
Comments:
Includes invisible words, such as meta tag keywords and image
alt text attributes.
All Page Text Score
Description
Score for the visible and invisible,
common terms (i.e., good words)
between the source and
destination pages. Each hit has a
weight determined by the number
of times a term appears on the
source page.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Visible Page Text Score
•All Page Text Terms
•All Unique Page Text Terms
•All Page Text Hits
149
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value:
184
Actual Value: 184
Comments:
The terms wellness, center, nutrition, health, dr, spotting,
quackery, read, product, and stories have weights > 1.
Visible Link Text Terms
Description
Maximum number of visible terms
(i.e., good words) between the
source link text and destination
page. Source text includes good
words in the link text and 12 words
before/after the link text.
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value:
743
Actual Value: 743
Comments:
The destination page has the maximum number of terms.
Source Link Text Terms = 27
Destination Page Terms = 743
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•All Link Text Terms
•Visible Unique Link Text Terms
•Visible Link Text Hits
•Visible Link Text Score
150
Visible Unique Link Text Terms
TF
TE
Description
Maximum number of visible,
unique terms (i.e., good words)
between the source link text and
destination page. Source text
includes good words in the link
text and 12 words before/after the
link text.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•All Unique Link Text Terms
•Visible Link Text Terms
•Visible Link Text Hits
•Visible Link Text Score
151
SA
PP
PF
LF GF
LE
GE
Computed Value:
489
Actual Value: 489
Comments:
The destination page has the maximum number of unique
terms.
Source Link Text Unique Terms = 26
Destination Page Unique Terms = 489
Visible Link Text Hits
Description
Number of visible, common terms
(i.e., good words) between the
source link text and the
destination page. Source text
includes good words in the link
text and 12 words before/after the
link text.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•All Link Text Hits
•Visible Link Text Terms
•Visible Unique Link Text Terms
•Visible Link Text Score
152
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value:
25
Actual Value: 25
Comments:
Includes common terms in the destination page’s title.
Visible Link Text Score
Description
Score for the visible, common
terms (i.e., good words) between
the source link text and the
destination page text. Each hit has
a weight determined by the
number of times a term appears in
the source link text.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•All Link Text Score
•Visible Link Text Terms
•Visible Unique Link Text Terms
•Visible Link Text Hits
153
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value:
89
Actual Value: 89
Comments:
The terms wellness, center, nutrition, health, dr, spotting,
quackery, read, and product have weights > 1.
All Link Text Terms
TF
TE
Description
Maximum number of visible and
invisible (e.g., meta tag keywords)
terms (i.e., good words) between
the source link text and
destination page. Source text
includes good words in the link
text and 12 words before/after the
link text.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Visible Link Text Terms
•All Unique Link Text Terms
•All Link Text Hits
•All Link Text Score
154
SA
PP
PF
LF GF
LE
GE
Computed Value: 763
Actual Value: 763
Comments:
Includes invisible words, such as meta tag keywords and image
alt text attributes.
Source Link Text Terms = 27
Destination Page Terms = 763
All Unique Link Text Terms
TF
TE
Description
Maximum number of visible and
invisible (e.g., meta tag
keywords), unique terms (i.e.,
good words) between the source
link text and destination page.
SA
PP
PF
LF GF
LE
GE
Computed Value:
494
Actual Value: 494
Comments:
Includes invisible words, such as meta tag keywords and image
alt text attributes.
Source Link Text Unique Terms = 26
Destination Page Unique Terms = 494
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Visible Unique Link Text Terms
•All Link Text Terms
•All Link Text Hits
•All Link Text Score
155
All Link Text Hits
TF
TE
Description
Number of visible and invisible
(e.g., meta tag keywords),
common terms (i.e., good words)
between the source link text and
destination page text.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Visible Link Text Hits
•All Link Text Terms
•All Unique Link Text Terms
•All Link Text Score
156
SA
PP
PF
LF GF
LE
GE
Computed Value:
25
Actual Value: 25
Comments:
Includes invisible words, such as meta tag keywords and image
alt text attributes.
All Link Text Score
Description
Score for the visible and invisible,
common terms (i.e., good words)
between the source link text and
destination page. Each hit has a
weight determined by the number
of times a term appears in the
source link text.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Visible Link Text Hits
•All Link Text Terms
•All Unique Link Text Terms
•All Link Text Score
157
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value:
94
Actual Value: 94
Comments:
The terms wellness, center, nutrition, health, dr, spotting,
quackery, read, and product have weights > 1.
Page Title Terms
Description
Maximum number of visible terms
(i.e., good words) between the
source and destination page titles.
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value:
3
Actual Value: 3
Comments:
Page titles are the same on the source and destination pages.
Source Page Title Terms = 3
Destination Page Title Terms = 3
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Unique Page Title Terms
•Page Title Hits
•Page Title Score
158
Unique Page Title Terms
Description
Maximum number of visible,
unique terms (i.e., good words)
between the source and
destination page titles.
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value:
3
Actual Value: 3
Comments:
Page titles are the same on the source and destination pages.
Source Page Title Unique Terms = 3
Destination Page Unique Title Terms = 3
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Page Title Terms
•Page Title Hits
•Page Title Score
159
Page Title Hits
Description
Number of visible, common terms
(i.e., good words) between the
source and the destination page
titles.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Page Title Terms
•Unique Page Title Terms
•Page Title Score
•Page Title Variation
160
TF
TE
SA
PP
PF
LF GF
LE
GE
Computed Value:
3
Actual Value: 3
Comments:
Page titles are the same on the source and destination pages.
Page Title Score
TF
TE
Description
Score for the visible, common
terms (i.e., good words) between
the source and destination page
titles. Each hit has a weight
determined by the number of
times a term appears in the source
page title.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
100%
Miss Avg.
100% 100%
Related Measures
•Page Title Terms
•Unique Page Title Terms
•Page Title Hits
•Page Title Variation
161
Computed Value:
3
Actual Value: 3
Comments:
The weight of each term is 1.
SA
PP
PF
LF GF
LE
GE
Site Architecture

Purpose
–
–

Quantify how consistent pages are within a site
Quantify the size of a site
Measures (16)
–
How consistent are page elements?

–
–
Text Formatting Variation, Link Formatting Variation, Graphic Formatting
Variation
How consistent is page formatting?

–
Text Element Variation, Page Title Variation, Link Element Variation,
Graphic Element Variation
How consistent is the formatting of page elements?

Page Formatting Variation
How consistent is page performance?

162
TF
TE
SA
PP
PF
LF GF
LE
GE
Page Performance Variation
Site Architecture

Measures (16)
–
What is the overall consistency?

–
Overall Element Variation, Overall Formatting Variation, Overall
Variation
How big is the site?

163
TF
TE
SA
PP
PF
LF GF
LE
GE
Page Count, Maximum Page Depth, Maximum Page Breadth,
Median Page Breadth
Text Element Variation
TF
TE
Description
Variation in text elements across
pages in the site. Lower
percentages indicate higher
consistency.
Aspects Assessed
Computed Value:
Comments:
119.16%
SA
PP
PF
LF GF
LE
GE
Actual Value: 119.16%
Good Word Count = 81
Average Link Words = 3
…
Good Word Count = 733
Average Link Words = 2
…
Good Word Count = 240
Average Link Words = 2
…
Good Word Count = 292
Average Link Words = 2
…
Good Word Count = 236
Average Link Words = 2
…
Good Word Count = 142
Average Link Words = 2
…
Good Word Count = 72
Average Link Words = 2
…
Good Word Count = 29
Average Link Words = 2
…
Good Word Count = 785
Average Link Words = 2
…
Good Word Count = 294
Average Link Words = 2
…
Good Word Count = 363
Average Link Words = 2
…
Good Word Count =
1350
Average Link Words = 2
…
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Page Title Variation
•Link Element Variation
•Graphic Element Variation
•Overall Element Variation
•Overall Variation
164
Page Title Variation
TF
TE
Description
Variation in page titles across
pages in the site. The hits and
scores between source and
destination page titles are
considered. Lower percentages
indicate higher consistency.
Computed Value:
Comments:
184.64%
SA
PP
PF
LF GF
LE
GE
Actual Value: 184.64%
Page Title Hits = 3
Page Title Score = 3
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Page Title Hits = 0
Page Title Score = 0
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Page Title Hits
•Page Title Score
•Text Element Variation
•Overall Element Variation
•Overall Variation
165
Page Title Hits = 3
Page Title Score = 3
Page Title Hits = 2
Page Title Score = 2
Link Element Variation
TF
TE
Description
Variation in link elements across
pages in the site. Lower
percentages indicate higher
consistency.
Aspects Assessed
Computed Value:
Comments:
124.98%
SA
PP
PF
LF GF
LE
GE
Actual Value: 124.98%
Link Count = 34
Text Link Count = 18
…
Link Count = 57
Text Link Count = 36
…
Link Count = 58
Text Link Count = 36
…
Link Count = 106
Text Link Count = 88
…
Link Count = 73
Text Link Count = 42
…
Link Count = 59
Text Link Count = 33
…
Link Count = 18
Text Link Count = 10
…
Link Count = 39
Text Link Count = 21
…
Link Count = 413
Text Link Count = 395
…
Link Count = 51
Text Link Count = 31
…
Link Count = 92
Text Link Count = 71
…
Link Count = 45
Text Link Count = 26
…
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Text Element Variation
•Graphic Element Variation
•Overall Element Variation
•Overall Variation
166
Graphic Element Variation
TF
TE
Description
Variation in graphic elements
across pages in the site. Lower
percentages indicate higher
consistency.
Aspects Assessed
Computed Value:
Comments:
44.03%
SA
PP
PF
LF GF
LE
GE
Actual Value: 44.03%
Graphic Count = 62
Animated Graphic
Count = 1
…
Graphic Count = 47
Animated Graphic
Count = 1
…
Graphic Count = 48
Animated Graphic
Count = 2
…
Graphic Count = 34
Animated Graphic
Count = 0
…
Graphic Count = 57
Animated Graphic
Count = 1
…
Graphic Count = 57
Animated Graphic
Count = 1
…
Graphic Count = 15
Animated Graphic
Count = 0
…
Graphic Count = 45
Animated Graphic
Count = 2
…
Graphic Count = 44
Animated Graphic
Count = 1
…
Graphic Count = 48
Animated Graphic
Count = 0
…
Graphic Count = 47
Animated Graphic
Count = 2
…
Graphic Count = 44
Animated Graphic
Count = 2
…
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Text Element Variation
•Link Element Variation
•Overall Element Variation
•Overall Variation
167
Text Formatting Variation
TF
TE
Description
Variation in the formatting of text
elements across pages in the site.
Lower percentages indicate higher
consistency.
Aspects Assessed
SA
PP
PF
LF GF
LE
GE
Computed Value:
Comments:
101.12%
Actual Value: 101.12%
Text Column Count = 7
Body Color Count = 2
…
Text Column Count = 5
Body Color Count = 3
…
Text Column Count = 7
Body Color Count = 3
…
Text Column Count = 8
Body Color Count = 3
…
Text Column Count = 6
Body Color Count = 2
…
Text Column Count = 6
Body Color Count = 2
…
Text Column Count = 2
Body Color Count = 2
…
Text Column Count = 3
Body Color Count = 2
…
Text Column Count = 4
Body Color Count = 2
…
Text Column Count = 3
Body Color Count = 3
…
Text Column Count = 6
Body Color Count = 3
…
Text Column Count = 4
Body Color Count = 2
…
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Link Formatting Variation
•Graphic Formatting Variation
•Page Formatting Variation
•Overall Formatting Variation
•Overall Variation
168
Link Formatting Variation
TF
TE
Description
Variation in the formatting of link
elements across pages in the site.
Lower percentages indicate higher
consistency.
Aspects Assessed
Computed Value:
Comments:
SA
PP
PF
LF GF
LE
GE
13.60%
Actual Value: 13.60%
Link Color Count = 5
Standard Link Color
Count = 0
…
Link Color Count = 5
Standard Link Color
Count = 0
…
Link Color Count = 5
Standard Link Color
Count = 0
…
Link Color Count = 6
Standard Link Color
Count = 0
…
Link Color Count = 5
Standard Link Color
Count = 0
…
Link Color Count = 5
Standard Link Color
Count = 0
…
Link Color Count = 3
Standard Link Color
Count = 0
…
Link Color Count = 5
Standard Link Color
Count = 0
…
Link Color Count = 5
Standard Link Color
Count = 0
…
Link Color Count = 5
Standard Link Color
Count = 0
…
Link Color Count = 5
Standard Link Color
Count = 0
…
Link Color Count = 5
Standard Link Color
Count = 0
…
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Text Formatting Variation
•Graphic Formatting Variation
•Page Formatting Variation
•Overall Formatting Variation
•Overall Variation
169
Graphic Formatting Variation
TF
TE
Description
Variation in the formatting of
graphic elements across pages in
the site. Lower percentages
indicate higher consistency.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Text Formatting Variation
•Link Formatting Variation
•Page Formatting Variation
•Overall Formatting Variation
•Overall Variation
170
Computed Value:
Comments:
19.35%
SA
PP
PF
LF GF
LE
GE
Actual Value: 19.35%
Average Graphic
Height = 18
Average Graphic
Width = 51
…
Average Graphic
Height = 33
Average Graphic
Width = 84
…
Average Graphic
Height = 33
Average Graphic
Width = 82
…
Average Graphic
Height = 37
Average Graphic
Width = 92
…
Average Graphic
Height = 38
Average Graphic
Width = 75
…
Average Graphic
Height = 33
Average Graphic
Width = 81
…
Average Graphic
Height = 31
Average Graphic
Width = 100
…
Average Graphic
Height = 41
Average Graphic
Width = 77
…
Average Graphic
Height = 34
Average Graphic
Width 78
…
Average Graphic
Height = 23
Average Graphic
Width = 69
…
Average Graphic
Height = 33
Average Graphic
Width = 84
…
Average Graphic
Height = 34
Average Graphic
Width = 73
…
Page Formatting Variation
TF
TE
Description
Variation in page formatting across
pages in the site. Lower
percentages indicate higher
consistency.
Aspects Assessed
Computed Value:
Comments:
22.60%
SA
PP
PF
LF GF
LE
GE
Actual Value: 22.60%
Color Count = 15
Font Count = 8
…
Color Count = 12
Font Count = 8
…
Color Count = 12
Font Count = 8
…
Color Count = 14
Font Count = 8
…
Color Count = 12
Font Count = 6
…
Color Count = 12
Font Count = 6
…
Color Count = 10
Font Count = 7
…
Color Count = 12
Font Count = 5
…
Color Count = 12
Font Count = 5
…
Color Count = 12
Font Count = 6
…
Color Count = 12
Font Count = 8
…
Color Count = 12
Font Count = 7
…
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Text Formatting Variation
•Link Formatting Variation
•Graphic Formatting Variation
•Overall Formatting Variation
•Overall Variation
171
Page Performance Variation
TF
TE
Description
Variation in page performance
across pages in the site. Lower
percentages indicate higher
consistency.
Aspects Assessed
Computed Value:
Comments:
98.80%
SA
PP
PF
LF GF
LE
GE
Actual Value: 98.80%
Object Count = 3
Download Time = 14.8
…
Object Count = 1
Download Time = 11.9
…
Object Count = 1
Download Time = 8.2
…
Object Count = 2
Download Time = 11.2
…
Object Count = 1
Download Time = 11.6
…
Object Count = 1
Download Time = 11.1
…
Object Count = 0
Download Time = 5.4
…
Object Count = 1
Download Time = 16.4
…
Object Count = 1
Download Time = 23.2
…
Object Count = 6
Download Time = 1.0
…
Object Count = 1
Download Time = 14.0
…
Object Count = 1
Download Time = 15.5
…
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Overall Variation
172
Overall Element Variation
TF
TE
Description
Variation in all elements (text, link,
and graphic) across pages in the
site. Lower percentages indicate
higher consistency.
Aspects Assessed
Computed Value:
Comments:
44.03%
SA
PP
PF
LF GF
LE
GE
Actual Value: 44.03%
Good Word Count = 81
Link Count = 34
…
Good Word Count = 733
Link Count = 57
…
Good Word Count = 240
Link Count = 58
…
Good Word Count = 292
Link Count = 106
…
Good Word Count = 236
Link Count = 73
…
Good Word Count = 142
Link Count = 59
…
Good Word Count = 72
Link Count = 18
…
Good Word Count = 29
Link Count = 39
…
Good Word Count = 785
Link Count = 413
…
Good Word Count = 294
Link Count = 51
…
Good Word Count = 363
Link Count = 92
…
Good Word Count =
1350
Link Count = 45
…
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Text Element Variation
•Link Element Variation
•Graphic Element Variation
•Overall Variation
173
Overall Formatting Variation
TF
TE
Description
Variation in all formatting (text,
link, graphic, and page) across
pages in the site. Lower
percentages indicate higher
consistency.
Aspects Assessed
Computed Value:
Comments:
31.49%
SA
PP
PF
LF GF
LE
GE
Actual Value: 31.49%
Color Count = 15
Average Graphic
Height = 18
…
Color Count = 12
Average Graphic
Height = 33
…
Color Count = 12
Average Graphic
Height = 33
…
Color Count = 14
Average Graphic
Height = 37
…
Color Count = 12
Average Graphic
Height = 38
…
Color Count = 12
Average Graphic
Height = 33
…
Color Count = 10
Average Graphic
Height = 31
…
Color Count = 12
Average Graphic
Height = 41
…
Color Count = 12
Average Graphic
Height = 34
…
Color Count = 12
Average Graphic
Height = 23
…
Color Count = 12
Average Graphic
Height = 33
…
Color Count = 12
Average Graphic
Height = 34
…
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Text Formatting Variation
•Link Formatting Variation
•Graphic Formatting Variation
•Page Formatting Variation
•Overall Variation
174
Overall Variation
TF
TE
Description
Variation in all elements,
formatting, and performance
across pages in the site. Lower
percentages indicate higher
consistency.
Aspects Assessed
Computed Value:
Comments:
46.03%
SA
PP
PF
LF GF
LE
GE
Actual Value: 46.03%
Link Color Count = 5
Download Time = 14.8
…
Link Color Count = 5
Download Time = 11.9
…
Link Color Count = 5
Download Time = 8.2
…
Link Color Count = 6
Download Time = 11.2
…
Link Color Count = 5
Download Time = 11.6
…
Link Color Count = 5
Download Time = 11.1
…
Link Color Count = 3
Download Time = 5.4
…
Link Color Count = 5
Download Time = 16.4
…
Link Color Count = 5
Download Time = 23.2
…
Link Color Count = 5
Download Time = 1.0
…
Link Color Count = 5
Download Time = 14.0
…
Link Color Count = 5
Download Time = 15.5
…
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Overall Element Variation
•Overall Formatting Variation
175
Page Count
TF
TE
Description
Number of pages crawled within
the site.
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Maximum Page Depth
•Maximum Page Breadth
•Median Page Breadth
176
Computed Value:
12
Actual Value: 12
Comments:
12 pages were crawled on the site.
SA
PP
PF
LF GF
LE
GE
Maximum Page Depth
TF
TE
Description
Maximum number of levels
crawled within the site.
SA
PP
PF
LF GF
LE
GE
Computed Value:
1
Actual Value: 1
Comments:
Only one level from the starting page was crawled.
Page Depth = 0
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Page Depth
•Maximum Page Breadth
•Median Page Breadth
•Page Count
177
Maximum Page Breadth
TF
TE
Description
Maximum number of pages
crawled at each level within the
site.
SA
PP
PF
LF GF
LE
GE
Computed Value:
11
Actual Value: 11
Comments:
11 pages were crawled at the first level.
Page Depth = 0
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Median Page Breadth
•Maximum Page Depth
•Page Count
178
Median Page Breadth
TF
TE
Description
Median number of pages crawled
at each level within the site.
SA
PP
PF
LF GF
LE
GE
Computed Value:
11
Actual Value: 11
Comments:
11 pages were crawled at the first level. Only 1 level was
crawled.
Page Depth = 0
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Page Depth = 1
Aspects Assessed
InfoDes NavDes GrapDes ExpDes
Overall Accuracy
Hit
--
Miss
--
Avg.
100%
Related Measures
•Maximum Page Breadth
•Maximum Page Depth
•Page Count
179