Rust-lang.org - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
75% 
Page structure
94% 
Link structure
96% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.12 s
File size
17.20 kB
Words
416
Media files
9
Number of links
11 internal / 28 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Learn Rust - Rust Programming Language
There are word repetitions in the page title.
The length of the page title is perfect. (380 pixels out of 580 max pixel length)
Meta description
(Critically important)
A language empowering everyone to build reliable and efficient software.
The length of the meta description is perfect. (447 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
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
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=1.0
descriptionA language empowering everyone to build reliable and efficient software.
msapplication-TileColor#ffffff
msapplication-config/static/images/browserconfig.xml?v=ngJW8jGAmR
theme-color#ffffff
langen-us
twitter:cardsummary
twitter:site@rustlang
twitter:creator@rustlang
twitter:titleLearn Rust
twitter:descriptionA language empowering everyone to build reliable and efficient software.
twitter:imagehttps://www.rust-lang.org/static/images/rust-social.jpg
og:titleLearn Rust
og:descriptionA language empowering everyone to build reliable and efficient software.
og:imagehttps://www.rust-lang.org/static/images/rust-social-wide.jpg
og:typewebsite
og:localeen_US
charsetutf-8

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Page quality

Content
(Critically important)
There are only 416 words on this page. Good pages should have about 800 words of useful content.
40.1% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
5 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 17.9 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width,initial-scale=1.0" is provided.
At least one 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 8 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)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
/static/images/rust-logo-blk.svgRust Logo
/static/images/reference.svgA bookshelf icon
/static/images/nomicon.svgTwo hands cradling fire
/static/images/unstable.svgA hand sharing sparkles
/static/images/mastodon.svgMastodonMastodon
/static/images/twitter.svgtwitter logoTwitter
/static/images/youtube.svgyoutube logoYouTube
/static/images/discord.svgdiscord logoDiscord
/static/images/github.svggithub logoGitHub

Page structure

H1 heading
(Critically important)
Learn Rust
The H1 heading is too short (10 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Learn Rust
H2 Get started with Rust
H2 Documentation
H2 Master Rust
H3 Read the core documentation
H3 Build your skills in an application domain
H4 Get help!
H4 Terms and policies
H4 Social
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 too many external links (28) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.rust-lang.org/Rust
IMG-ALT Rust Logo
/tools/installInstall
https://www.rust-lang.org/learnLearn
https://play.rust-lang.org/External Subdomain Playground
https://www.rust-lang.org/toolsTools
/governanceGovernance
/communityCommunity
https://blog.rust-lang.org/External Subdomain Blog
https://doc.rust-lang.org/book/External Subdomain Read the Book!
https://github.com/rust-lang/r...External Do the Rustlings course!
https://doc.rust-lang.org/rust...External Subdomain Check out Rust by Example!
https://doc.rust-lang.org/std/...External Subdomain The standard library
https://doc.rust-lang.org/edit...External Subdomain Edition Guide
https://doc.rust-lang.org/carg...External Subdomain Cargo Book
https://doc.rust-lang.org/rust...External Subdomain rustdoc Book
https://doc.rust-lang.org/rust...External Subdomain rustc Book
https://doc.rust-lang.org/erro...External Subdomain Compiler Error Index
https://rust-cli.github.io/boo...External Subdomain Command Line Book
https://rustwasm.github.io/doc...External Subdomain WebAssembly Book
https://doc.rust-lang.org/embe...External Subdomain Embedded Book
https://doc.rust-lang.org/refe...External Subdomain Read the reference
https://doc.rust-lang.org/nomi...External Subdomain Read the ’nomicon
https://doc.rust-lang.org/nigh...External Subdomain Read the unstable book
https://www.rust-lang.org/learnDocumentation
http://forge.rust-lang.org/External Subdomain Rust Forge (Contributor Documentation)
https://users.rust-lang.org/External Subdomain Ask a Question on the Users Forum
/policies/code-of-conductCode of Conduct
/policies/licensesLicenses
https://foundation.rust-lang.o...External Subdomain Logo Policy and Media Guide
/policies/securitySecurity Disclosures
https://foundation.rust-lang.o...External Subdomain Privacy Notice
/policiesAll Policies
https://social.rust-lang.org/@...New window External Subdomain IMG-ALT Mastodon
https://twitter.com/rustlangNew window External IMG-ALT twitter logo
https://www.youtube.com/channe...New window External Subdomain IMG-ALT youtube logo
https://discord.gg/rust-langNew window External IMG-ALT discord logo
https://github.com/rust-langNew window External IMG-ALT github logo
https://github.com/rust-lang/w...External File an issue!
https://prev.rust-lang.org/External Subdomain previous website

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 is excellent with 0.12 seconds.
The file size of the HTML document is fine (17 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=utf-8
report-to{"group":"heroku-nel","max_age":3600,"endpoints":[{"url":"https://nel.heroku.com/reports?ts=1731782554&sid=67ff5de4-ad2b-4112-9289-cf96be89efed&s=4eG%2FzparkT6HQodP6%2BNX70g3AGACpJ81qJcAcK41YqY%3D"}]}
reporting-endpointsheroku-nel=https://nel.heroku.com/reports?ts=1731782554&sid=67ff5de4-ad2b-4112-9289-cf96be89efed&s=4eG%2FzparkT6HQodP6%2BNX70g3AGACpJ81qJcAcK41YqY%3D
nel{"report_to":"heroku-nel","max_age":3600,"success_fraction":0.005,"failure_fraction":0.05,"response_headers":["Via"]}
via1.1 vegur, 1.1 91353a8aba9ab05d79e9678e004043bc.cloudfront.net (CloudFront)
serverRocket
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
permissions-policyinterest-cohort=()
x-xss-protection1; mode=block
strict-transport-securitymax-age=63072000
referrer-policyno-referrer, strict-origin-when-cross-origin
content-security-policydefault-src 'self'; frame-ancestors 'self'; img-src 'self' avatars.githubusercontent.com; frame-src 'self' player.vimeo.com
dateSat, 16 Nov 2024 18:42:34 GMT
content-encodinggzip
varyaccept-encoding
x-cacheMiss from cloudfront
x-amz-cf-popFRA60-P1
x-amz-cf-idQHPrQzeHi95p0ZP5L95VbPOVPdlx-a_74sYRakr0qPd-cJxNcMEchg==
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 556 referring domains.
This page has 1,588 backlinks.
This page has backlinks from 438 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

www.rust-lang.org › learn
Learn Rust - Rust Programming Language
A language empowering everyone to build reliable and efficient software.

Most important keywords

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

KeywordResultRecheck
Rust75%Check
Learn Rust73%Check
Learn68%Check
Rust Programming62%Check
Rust Programming Language61%Check
Language58%Check
Programming Language52%Check
build50%Check
Documentation43%Check
Get43%Check
Show more keywords and terms

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