Agilemanifesto.org - SEO Checker

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Overview of the SEO Check
Meta information
92% 
Page quality
41% 
Page structure
100% 
Link structure
75% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.11 s
File size
6.30 kB
Words
220
Media files
0
Number of links
72 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Manifesto for Agile Software Development
The length of the page title is perfect. (374 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
We are uncovering better ways of developing software by doing it and helping others do it. These are our values and principles.
The length of the meta description is perfect. (780 pixels out of 1000 max pixel length)
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
Server location: United States of America
The language is not specified in the HTML markup.
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.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
descriptionWe are uncovering better ways of developing software by doing it and helping others do it. These are our values and principles.
keywordsagilemanifesto agilealliance alliance manifesto, agile programming, agile development, extreme programming, XP, software project management, iterative development, collaborative development, software engineering best practices, software development, best practices
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 220 words on this page. Use at least 250 words to provide useful information.
Words from the H1 heading are not used in the page content.
Only 1 paragraph/s was/were found on this page.
26.4% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 24 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.
This page only loads 1 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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

No media files were found.

Page structure

H1 heading
(Critically important)
Manifesto for Agile Software Development
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Manifesto for Agile Software Development
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are no external links on this page.

Found links on this page

LinkAttributesAnchor text
/principles.htmlTwelve Principles of Agile Software
/display/index.htmlView Signatories
/authors.htmlAbout the Authors
/history.htmlAbout the Manifesto
/iso/af/manifesto.htmlAfrikaans
/iso/sq/manifesto.htmlAlbanian
/iso/am/manifesto.htmlAmharic
/iso/ar/manifesto.htmlعربي
/iso/az/manifesto.htmlAzərbaycanca
/iso/be/manifesto.htmlБеларуская
/iso/bs/manifesto.htmlBosanski
/iso/bg/manifesto.htmlБългарски
/iso/ca/manifesto.htmlCatalà
/iso/cs/manifesto.htmlČesky
/iso/de/manifesto.htmlDeutsch
/iso/dk/manifesto.htmlDansk
/iso/el/manifesto.htmlΕλληνικά
/iso/en/manifesto.htmlEnglish
/iso/es/manifesto.htmlEspañol
/iso/et/manifesto.htmlEesti
/iso/eu/manifesto.htmlEuskara
/iso/fi/manifesto.htmlSuomi
/iso/fr/manifesto.htmlFrançais
/iso/ga/manifesto.htmlGaeilge
/iso/gd/manifesto.htmlGàidhlig
/iso/gi/manifesto.htmlGalician
/iso/gl/manifesto.htmlGalego
/iso/ka/manifesto.htmlქართული
/iso/he/manifesto.htmlעברית
/iso/hi/manifesto.htmlहिंदी
/iso/hr/manifesto.htmlCroatian/Hrvatski
/iso/hu/manifesto.htmlHungarian/Magyar
/iso/id/manifesto.htmlBahasa Indonesia
/iso/is/manifesto.htmlÍslenska
/iso/it/manifesto.htmlItaliano
/iso/ja/manifesto.html日本語
/iso/km/manifesto.html/ខ្មែរ
/iso/ko/manifesto.html한국어
/iso/lv/manifesto.htmlLatviešu
/iso/lt/manifesto.htmlLietuvių
/iso/mk/manifesto.htmlМакедонски/Macedonian
/iso/ms/manifesto.htmlBahasa Melayu
/iso/my/manifesto.htmlမြန်မာစာ
/iso/ne/manifesto.htmlनेपाली
/iso/nl/manifesto.htmlNederlands
/iso/no/manifesto.htmlNorsk
/iso/or/manifesto.htmlଓଡ଼ିଆ
/iso/pa/manifesto.htmlਪੰਜਾਬੀ
/iso/pl/manifesto.htmlPolski
/iso/pr/manifesto.htmlفارسی
/iso/ptbr/manifesto.htmlPortuguês Brasileiro
/iso/ptpt/manifesto.htmlPortuguês Portugal
/iso/ro/manifesto.htmlRomână
/iso/ru/manifesto.htmlРусский
/iso/si/manifesto.htmlසිංහල
/iso/sl/manifesto.htmlSlovenščina
/iso/sk/manifesto.htmlSlovensky
/iso/sa/manifesto.htmlसंस्कृत
/iso/sr/manifesto.htmlSrpski
/iso/sv/manifesto.htmlSvenska
/iso/sw/manifesto.htmlSwahili
/iso/ta/manifesto.htmlதமிழ்
/iso/te/manifesto.htmlతెలుగు
/iso/th/manifesto.htmlภาษาไทย
/iso/tl/manifesto.htmlFilipino
/iso/tr/manifesto.htmlTürkçe
/iso/ts/manifesto.htmlXitsonga
/iso/uk/manifesto.htmlУкраїнська
/iso/ur/manifesto.htmlاردو
/iso/yo/manifesto.htmlYoruba
/iso/zhcht/manifesto.html繁體中文
/iso/zhchs/manifesto.html简体中文

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.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.11 seconds.
This page does not require any CSS files.
This page only loads 1 JavaScript files. That's good!
The file size of the HTML document is fine (6 kB).

HTTP Response Header

NameValue
connectionclose
content-length2279
serverGitHub.com
content-typetext/html; charset=utf-8
last-modifiedMon, 28 Oct 2024 00:35:35 GMT
access-control-allow-origin*
etagW/"671edc57-192f"
expiresTue, 13 May 2025 12:47:33 GMT
cache-controlmax-age=600
content-encodinggzip
x-proxy-cacheMISS
x-github-request-id1A4A:3F33E1:CECEF:D0787:68233D0D
accept-rangesbytes
age0
dateWed, 21 May 2025 15:29:23 GMT
via1.1 varnish
x-served-bycache-fra-eddf8230080-FRA
x-cacheHIT
x-cache-hits0
x-timerS1747841363.493397,VS0,VE102
varyAccept-Encoding
x-fastly-request-idfccaf2473cc3cd1009be909820a1a50762191559
statuscode200
http_versionHTTP/1.1

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 6,402 referring domains.
This page has 181,082 backlinks.
This page has backlinks from 3,445 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

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Search preview

agilemanifesto.org
Manifesto for Agile Software Development
We are uncovering better ways of developing software by doing it and helping others do it. These are our values and principles.

Most important keywords

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

KeywordResultRecheck
Software73%Check
Manifesto73%Check
Agile73%Check
Agile Software73%Check
Manifesto Agile73%Check
Agile Software Development69%Check
Software Development68%Check
developing software60%Check
value46%Check
uncovering46%Check
Show more keywords and terms

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