Usabilitybok.org - SEO Checker

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Overview of the SEO Check
Meta information
61% 
Page quality
80% 
Page structure
79% 
Link structure
77% 
Server
89% 
External factors
100% 
SEO Score
Response time
0.61 s
File size
49.10 kB
Words
798
Media files
6
Number of links
166 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Welcome to the Usability Body of Knowledge | Usability Body of Knowledge
The title contains the word Welcome to! More content should be covered in the title.
The page title should be shorter than 580 pixels. It is 676 pixels long. Optimize title
There are word repetitions in the page title.
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype XHTML 1.0 Transitional is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
langen
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
This page contains 798 words. That's ok.
28.9% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
9 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 20 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 16 tags for this page.
Image SEO
(Somewhat important)
1 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
...emes/usabilitybok/images/ubok/header.pngNo alt attribute provided
...s/usabilitybok/images/ubok/volunteer.pngVolunteer
.../usabilitybok/images/ubok/stockphoto.jpgPeople getting things done
...es/usabilitybok/images/ubok/3d_cubes.pngLogo
...bilitybok/images/ubok/volunteer_form.pngVolunteer Form
...reativecommons.org/l/by-sa/3.0/88x31.pngCreative Commons License

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Search
H2 Welcome to the Usability Body of Knowledge
H2 What you will find in the Usability BoK
H2 Other useful sections
H2 Site Map
H2 How You Can Help
H2 Sponsors
H3 Methods
H3 Design
H3 Managing UX
H3 What is Usability?
H3 Glossary
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
There are 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
http://usabilitybok.org/No Text
http://usabilitybok.org/contactContact
http://usabilitybok.org/userLogin
http://usabilitybok.org/contactIMG-ALT Volunteer
http://usabilitybok.org/Home
/what-is-usabilityWhat is Usability?
A-TITLE What is Usability?
/what-is-usability/history-of-...History of the Profession
A-TITLE History of the Usability Profession
/professional-organizationsProfessional Organizations
/professional-developmentProfessional Development
http://usabilitybok.org/topicsTopics
http://usabilitybok.org/methodsMethods
A-TITLE Methods
http://usabilitybok.org/designDesign
A-TITLE Design
/managing-uxManaging UX
A-TITLE Managing UX
http://usabilitybok.org/aboutAbout the Usability BoK
/about/boardEditorial Board
A-TITLE Editorial Board
/usability-bok-historyHistory of the Usability BoK
/about/design-approachDesign Approach
/about/noticesNotices
A-TITLE Notices
http://usabilitybok.org/glossaryGlossary
http://usabilitybok.org/homeWelcome to the Usability Body of Knowledge
http://usabilitybok.org/methodsText duplicate Methods
http://usabilitybok.org/designText duplicate Design
/glossary/19interaction design
/glossary/19interface
/managing-uxText duplicate Managing UX
/what-is-usabilityText duplicate What is Usability?
http://usabilitybok.org/glossaryText duplicate Glossary
/print/homeNofollow Printer-friendly version
A-TITLE Display a printer-friendly version of this page.
/what-is-usabilityText duplicate What is Usability?
A-TITLE What is Usability?
/what-is-usability/history-of-...History of the Usability Profession
A-TITLE History of the Usability Profession
/what-is-usability/early-found...Early Foundations of Usability
A-TITLE Early Foundations of Usability
/what-is-usability/ergonomics-...From Ergonomics to Usability
A-TITLE From Ergonomics to Usability
/professional-organizationsText duplicate Professional Organizations
A-TITLE Professional Organizations
/related-disciplinesRelated Disciplines
A-TITLE Related Disciplines
/professional-developmentText duplicate Professional Development
A-TITLE Professional Development
http://usabilitybok.org/topicsText duplicate Topics
A-TITLE Topics
http://usabilitybok.org/methodsText duplicate Methods
A-TITLE Methods
http://usabilitybok.org/planningPlanning
A-TITLE Planning
http://usabilitybok.org/checklistChecklist
A-TITLE Checklist
/stakeholder-meetingStakeholder Meeting
A-TITLE Stakeholder Meeting
/user-research-methodsUser Research
A-TITLE User Research
/context-of-use-methodsContext of Use Methods
A-TITLE Context of Use Methods
/contextual-inquiryContextual Inquiry
A-TITLE Contextual Inquiry
/context-of-use-analysisContext of Use Analysis
A-TITLE Context of Use Analysis
/longitudinal-studyLongitudinal Study
A-TITLE Longitudinal Study
/ethnographic-methodsEthnographic Methods
A-TITLE Ethnographic Methods
/ethnographyEthnography
A-TITLE Ethnography
/cultural-probeCultural Probe
A-TITLE Cultural Probe
/participant-observationParticipant Observation
A-TITLE Participant Observation
/field-study-methodsField Study Methods
A-TITLE Field Study Methods
/field-studyField Study
A-TITLE Field Study
/diary-studyDiary Study
A-TITLE Diary Study
/photo-studyPhoto Study
A-TITLE Photo Study
/phone-interviewPhone Interview
A-TITLE Phone Interview
/focus-groupFocus Group
A-TITLE Focus Group
/requirements-methodsRequirements Methods
A-TITLE Requirements Methods
/affinity-diagramAffinity Diagramming
A-TITLE Affinity Diagramming
/claims-analysisClaims Analysis
A-TITLE Claims Analysis
/competitor-analysisCompetitor Analysis
A-TITLE Competitor Analysis
/future-workshopFuture Workshop
A-TITLE Future Workshop
http://usabilitybok.org/personaPersona
A-TITLE Persona
/quality-function-deployment-qfdQuality Function Deployment
A-TITLE Quality Function Deployment
/stakeholder-interviewStakeholder Interview
A-TITLE Stakeholder Interview
/scenario-of-useScenario of Use
A-TITLE Scenario of Use
http://usabilitybok.org/use-caseUse Case
A-TITLE Use Case
/usability-benchmarkUsability Benchmark
A-TITLE Usability Benchmark
/cognitive-modelsCognitive Models
A-TITLE Cognitive Models
http://usabilitybok.org/gomsGOMS
A-TITLE GOMS
http://usabilitybok.org/klm-gomsKLM-GOMS
A-TITLE KLM-GOMS
/task-analysis-modeling-methodsTask Analysis and Modeling Methods
A-TITLE Task Analysis and Modeling Methods
/task-analysisTask Analysis
A-TITLE Task Analysis
/cognitive-task-analysisCognitive Task Analysis
A-TITLE Cognitive Task Analysis
/hierarchical-task-analysisHierarchical Task Analysis
A-TITLE Hierarchical Task Analysis
/design-methodsDesign Methods
A-TITLE Design Methods
/generating-ideasGenerating Ideas
A-TITLE Generating Ideas
/brainstormingBrainstorming
A-TITLE Brainstorming
/free-listingFree Listing
A-TITLE Free Listing
/metaphor-brainstormingMetaphor Brainstorming
A-TITLE Metaphor Brainstorming
/braindrawingBraindrawing
A-TITLE Braindrawing
/brainwritingBrainwriting
A-TITLE Brainwriting
/card-sortingCard Sorting
A-TITLE Card Sorting
/function-allocationFunction Allocation
A-TITLE Function Allocation
/parallel-designParallel Design
A-TITLE Parallel Design
/physical-ergonomicsPhysical Ergonomics
A-TITLE Physical Ergonomics
/prototyping-methodsPrototyping Methods
A-TITLE Prototyping Methods
/paper-prototypingPaper Prototyping
A-TITLE Paper Prototyping
/rapid-prototypingRapid Prototyping
A-TITLE Rapid Prototyping
/storyboardStoryboard
A-TITLE Storyboard
http://usabilitybok.org/wireframeWireframe
A-TITLE Wireframe
/participatory-designParticipatory Design
A-TITLE Participatory Design
/usability-evaluation-methodsUsability Evaluation Methods
A-TITLE Usability Evaluation Methods
/formative-evaluationFormative Evaluation
A-TITLE Formative Evaluation
/summative-evaluationSummative Evaluation
A-TITLE Summative Evaluation
/usability-inspection-methodsUsability Inspection Methods
A-TITLE Usability Inspection Methods
/pluralistic-walkthroughPluralistic Usability Walkthrough
A-TITLE Pluralistic Usability Walkthrough
/heuristic-evaluationHeuristic Evaluation
A-TITLE Heuristic Evaluation
/cognitive-walkthroughCognitive Walkthrough
A-TITLE Cognitive Walkthrough
/heuristic-walkthroughHeuristic Walkthrough
A-TITLE Heuristic Walkthrough
/metaphors-of-human-thinking-motMetaphors of Human Thinking
A-TITLE Metaphors of Human Thinking
/persona-based-inspectionPersona-Based Inspection
A-TITLE Persona-Based Inspection
/usability-testing-methodsUsability Testing with Users
A-TITLE Usability Testing with Users
/usability-testingUsability Testing
A-TITLE Usability Testing
/benchmark-testingBenchmark Testing
A-TITLE Benchmark Testing
/competitive-usability-testingCompetitive Usability Testing
A-TITLE Competitive Usability Testing
/summative-usability-testingSummative Usability Testing
A-TITLE Summative Usability Testing
/remote-evaluationRemote Evaluation
A-TITLE Remote Evaluation
/think-aloud-testingThink Aloud Testing
A-TITLE Think Aloud Testing
/wizard-of-ozWizard of Oz
A-TITLE Wizard of Oz
/evaluate-usage-of-existing-sy...Evaluate Usage of an Existing System
A-TITLE Evaluate Usage of an Existing System
/critical-incident-techniqueCritical Incident Technique (CIT)
A-TITLE Critical Incident Technique (CIT)
http://usabilitybok.org/user-editUser Edit
A-TITLE User Edit
/web-analyticsWeb Analytics
A-TITLE Web Analytics
/questionnaire-survey-methodsQuestionnaire and Survey Methods
A-TITLE Questionnaire and Survey Methods
/rating-scalesRating Scales
A-TITLE Rating Scales
/satisfaction-questionnaireSatisfaction Questionnaire
A-TITLE Satisfaction Questionnaire
http://usabilitybok.org/susSystem Usability Scale (SUS)
A-TITLE System Usability Scale (SUS)
http://usabilitybok.org/designText duplicate Design
A-TITLE Design
/design-basicsDesign Basics
A-TITLE Design Basics
/what-is-designWhat Is Design?
A-TITLE What Is Design?
/principles-for-usable-designPrinciples for Usable Design
A-TITLE Principles for Usable Design
http://usabilitybok.org/node/76Foundations
A-TITLE Foundations
http://usabilitybok.org/node/77Design stages
A-TITLE Design stages
/navigation-designNavigation design
A-TITLE Navigation design
/breadcrumbsBreadcrumbs
A-TITLE Breadcrumbs
http://usabilitybok.org/node/83Platform and domain-specific design issues
A-TITLE Platform and domain-specific design issues
http://usabilitybok.org/node/86Web
A-TITLE Web
http://usabilitybok.org/node/87Web applications
A-TITLE Web applications
http://usabilitybok.org/node/26Text duplicate Wireframe
A-TITLE Wireframe
http://usabilitybok.org/node/81International design
A-TITLE International design
/internationalizationInternationalization
A-TITLE Internationalization
http://usabilitybok.org/node/84Methodologies
A-TITLE Methodologies
http://usabilitybok.org/node/85Design Patterns
A-TITLE Design Patterns
http://usabilitybok.org/node/16Information architecture
A-TITLE Information architecture
http://usabilitybok.org/node/89Information Design
A-TITLE Information Design
/interaction-designInteraction Design
A-TITLE Interaction Design
http://usabilitybok.org/node/103Graphic design/Visual design
A-TITLE Graphic design/Visual design
http://usabilitybok.org/node/90Standards
A-TITLE Standards
/managing-uxText duplicate Managing UX
A-TITLE Managing UX
http://usabilitybok.org/node/66Where in the organization should a usability group belong?
A-TITLE Where in the organization should a usability group belong?
http://usabilitybok.org/node/64Usability/UCD team structures
A-TITLE Usability/UCD team structures
http://usabilitybok.org/node/69Strategies for sizing UCD projects
A-TITLE Strategies for sizing UCD projects
http://usabilitybok.org/node/68Issues in sizing UCD projects
A-TITLE Issues in sizing UCD projects
http://usabilitybok.org/node/62Internal Teams
A-TITLE Internal Teams
http://usabilitybok.org/node/63Creating and managing infrastructure
A-TITLE Creating and managing infrastructure
http://usabilitybok.org/node/65Introducing UCD and your services into an organization
A-TITLE Introducing UCD and your services into an organization
http://usabilitybok.org/node/67Project Management
A-TITLE Project Management
http://usabilitybok.org/aboutText duplicate About the Usability BoK
A-TITLE About the Usability BoK
/about/boardText duplicate Editorial Board
A-TITLE Editorial Board
/usability-bok-historyText duplicate History of the Usability BoK
A-TITLE History of the Usability BoK
/related-boksRelated Bodies of Knowledge
A-TITLE Related Bodies of Knowledge
/about/design-approachOur Design Approach
A-TITLE Our Design Approach
/about/who-are-our-usersWho are Our Users?
A-TITLE Who are Our Users?
/about/content-topic-areasContent Topic Areas
A-TITLE Content Topic Areas
/about/content-organizationContent Organization
A-TITLE Content Organization
/about/categories-as-mapCategories as a 'Map'
A-TITLE Categories as a 'Map'
/about/noticesText duplicate Notices
A-TITLE Notices
/about/copyrightCopyright Notice
A-TITLE Copyright Notice
/?q=contactIMG-ALT Volunteer Form
http://www.designforcontext.com/New window External Subdomain Design for Context
http://usabilitybok.org/Text duplicate Home
/what-is-usabilityText duplicate What is Usability?
http://usabilitybok.org/topicsText duplicate Topics
http://usabilitybok.org/aboutText duplicate About the Usability BoK
http://usabilitybok.org/glossaryText duplicate Glossary
http://usabilitybok.org/contactText duplicate Volunteer
/about/noticesText duplicate Notices
http://usabilityprofessionals....New window External User Experience Professionals' Association
http://creativecommons.org/lic...New window External IMG-ALT Creative Commons License
/www.usabilityprofessionals.orgNew window Text duplicate User Experience Professionals' Association
http://creativecommons.org/lic...New window External Creative Commons Attribution-Share Alike 3.0 Unported License

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.61 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (49 kB).

HTTP Response Header

NameValue
expiresSun, 19 Nov 1978 05:00:00 GMT
cache-controlmust-revalidate
content-encodinggzip
set-cookie153 Characters
last-modifiedThu, 06 Jun 2024 17:04:12 GMT
content-typetext/html; charset=utf-8
dateFri, 21 Jun 2024 20:22:29 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 633 referring domains.
This page has 10,020 backlinks.
This page has backlinks from 387 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/wc/robots.html
#
# For syntax checking, see:
# http://www.sxw.org.uk/computing/robots/check.html

User-agent: *
Crawl-delay: 10
# Directories
Disallow: /includes/
Disallow: /misc/
Disallow: /modules/
Disallow: /profiles/
Disallow: /scripts/
Disallow: /themes/
# Files
Disallow: /CHANGELOG.txt
Disallow: /cron.php
Disallow: /INSTALL.mysql.txt
Disallow: /INSTALL.pgsql.txt
Disallow: /install.php
Disallow: /INSTALL.txt
Disallow: /LICENSE.txt
Disallow: /MAINTAINERS.txt
Disallow: /update.php
Disallow: /UPGRADE.txt
Disallow: /xmlrpc.php
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips/
Disallow: /logout/
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register/
Disallow: /user/password/
Disallow: /user/login/
# Paths (no clean URLs)
Disallow: /?q=admin/
Disallow: /?q=comment/reply/
Disallow: /?q=filter/tips/
Disallow: /?q=logout/
Disallow: /?q=node/add/
Disallow: /?q=search/
Disallow: /?q=user/password/
Disallow: /?q=user/register/
Disallow: /?q=user/login/

Similar sites

Search preview

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Usability68%Check
Usability BoK61%Check
Usability Body60%Check
knowledge usability60%Check
usability profession55%Check
Usability BoK presents53%Check
BoK52%Check
Usability Testing52%Check
Knowledge50%Check
Body50%Check
Show more keywords and terms

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