Expressjs.com - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
60% 
Page structure
79% 
Link structure
97% 
Server
74% 
External factors
100% 
SEO Score
Response time
0.14 s
File size
9.00 kB
Words
269
Media files
2
Number of links
66 internal / 9 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Express - Node.js web application framework
The length of the page title is perfect. (405 pixels out of 580 max pixel length)
There are no duplicate words in the 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 HTML 5 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
viewportwidth=device-width, initial-scale=1
og:imagehttps://expressjs.com/images/express-facebook-share.png
langen
X-UA-CompatibleIE=edge
Content-Typetext/html; charset=UTF-8
charsetutf-8

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Page quality

Content
(Critically important)
There are only 269 words on this page. Good pages should have about 800 words of useful content.
21.6% 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.
4 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 12.14 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 9 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
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)
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
http://expressjs.com/images/arrow.pngNo alt attribute provided
...tivecommons.org/l/by-sa/3.0/us/80x15.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
H3 Web Applications
H3 APIs
H3 Performance
H3 Frameworks
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 9 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://support.eji.org/give/1...External Subdomain Support the Equal Justice Initiative
http://expressjs.com/Express
http://expressjs.com/Home
/en/starter/installing.htmlGetting started
/en/starter/installing.htmlInstalling
/en/starter/hello-world.htmlHello world
/en/starter/generator.htmlExpress generator
/en/starter/basic-routing.htmlBasic routing
/en/starter/static-files.htmlStatic files
/en/starter/examples.htmlMore examples
/en/starter/faq.htmlFAQ
/en/guide/routing.htmlGuide
/en/guide/routing.htmlRouting
/en/guide/writing-middleware.htmlWriting middleware
/en/guide/using-middleware.htmlUsing middleware
/en/guide/overriding-express-a...Overriding the Express API
/en/guide/using-template-engin...Using template engines
/en/guide/error-handling.htmlError handling
/en/guide/debugging.htmlDebugging
/en/guide/behind-proxies.htmlExpress behind proxies
/en/guide/migrating-4.htmlMoving to Express 4
/en/guide/migrating-5.htmlMoving to Express 5
/en/guide/database-integration...Database integration
/en/4x/api.htmlAPI reference
/en/5x/api.html5.x (beta)
/en/4x/api.html4.x
/en/3x/api.html3.x (deprecated)
http://expressjs.com/2x/2.x (deprecated)
/en/advanced/developing-templa...Advanced topics
/en/advanced/developing-templa...Template engines
/en/advanced/pm.htmlProcess managers
/en/advanced/security-updates....Security updates
/en/advanced/best-practice-sec...Security best practices
/en/advanced/best-practice-per...Performance best practices
/en/advanced/healthcheck-grace...Health checks and graceful shutdown
/en/resources/glossary.htmlResources
/en/resources/community.htmlCommunity
/en/resources/glossary.htmlGlossary
/en/resources/template-engines...Template Engines
/en/resources/middleware.htmlMiddleware
/en/resources/utils.htmlUtility modules
/en/resources/frameworks.htmlFrameworks
/en/resources/companies-using-...Companies using Express
/en/resources/open-source-usin...Open-source projects
/en/resources/learning.htmlAdditional learning
/en/resources/contributing.htmlContributing to Express
/en/changelog/4x.htmlRelease Change Log
http://expressjs.com/Text duplicate Express
/en/changelog/4x.html4.18.3
https://nodejs.org/en/External Node.js
/en/5x/api.htmlAPI documentation
https://github.com/expressjs/e...External release history
/en/resources/frameworks.htmlpopular frameworks
http://strongloop.com/External StrongLoop/IBM
http://expressjs.com/fr/French
http://expressjs.com/de/German
http://expressjs.com/es/Spanish
http://expressjs.com/it/Italian
http://expressjs.com/ja/Japanese
http://expressjs.com/ru/Russian
http://expressjs.com/zh-cn/Chinese
http://expressjs.com/zh-tw/Traditional Chinese
http://expressjs.com/ko/Korean
http://expressjs.com/pt-br/Portuguese
http://expressjs.com/sk/Slovak
http://expressjs.com/uk/Ukrainian
http://expressjs.com/uz/Uzbek
http://expressjs.com/tr/Turkish
http://expressjs.com/th/Thai
https://github.com/expressjs/e...External Star
https://expressjs.com/Text duplicate Express
https://openjsf.org/External OpenJS Foundation
https://github.com/expressjs/e...External Fork the website on GitHub
http://creativecommons.org/lic...External IMG-ALT Creative Commons License
http://creativecommons.org/lic...External Creative Commons Attribution-ShareAlike 3.0 United States 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)
This page loads 8 CSS files. This may affect the page load time negatively.
This page loads 9 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.14 seconds.
The file size of the HTML document is fine (9 kB).

HTTP Response Header

NameValue
dateThu, 11 Apr 2024 16:26:50 GMT
content-typetext/html; charset=utf-8
transfer-encodingchunked
connectionkeep-alive
last-modifiedTue, 09 Apr 2024 04:37:09 GMT
varyAccept-Encoding
access-control-allow-origin*
expiresThu, 11 Apr 2024 16:36:50 GMT
cache-controlmax-age=600
x-proxy-cacheMISS
x-github-request-id9866:39C82E:5D81CA:7DE612:66180F47
cf-cache-statusDYNAMIC
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Yju9erFNr0%2B4J8wvT8%2F%2F8m%2BuV8BHUPjpmV3FjoGhZK%2FrmgK%2FRsrNrc8K5vFKYQbcv2DgbR6Ew9JiZbeu%2Fyp4zn%2B57dQ9Fnf9%2FA0eViElIUdL3qzE7HczI3C%2BmTCF0sg%3D"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
servercloudflare
cf-ray872c5730eb49a05e-FRA
content-encodinggzip
statuscode200
http_versionHTTP/1.1

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 12,474 referring domains.
This page has 1,113,482 backlinks.
This page has backlinks from 7,478 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

No valid Robots.txt file was found.

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
Express58%Check
web50%Check
application50%Check
Web Application50%Check
application framework50%Check
web application framework50%Check
Web Framework49%Check
Node46%Check
Node.js web application framework40%Check
API38%Check
Show more keywords and terms

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