Pagespeed.web.dev - SEO Checker

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Overview of the SEO Check
Meta information
77% 
Page quality
48% 
Page structure
100% 
Link structure
25% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.15 s
File size
197.40 kB
Words
81
Media files
3
Number of links
1 internal / 22 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
PageSpeed Insights
The page title is too short. (182 pixels of 580 max pixel length) Optimize title
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)
https://pagespeed.web.dev/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: United States of America
The following language is defined by HTML: de
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
referrerorigin
viewportwidth=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no
mobile-web-app-capableyes
apple-mobile-web-app-capableyes
application-namePageSpeed Insights
apple-mobile-web-app-titlePageSpeed Insights
apple-mobile-web-app-status-bar-styleblack
msapplication-tap-highlightno
langde

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Page quality

Content
(Critically important)
There are only 81 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.
28.4% of the text are stop words.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 15 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,minimum-scale=1,maximum-scale=1,user-scalable=no" 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 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)
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
...agespeed/insights/ui/logo/favicon_48.pngPageSpeed Insights logo
...ed/insights/ui/img/graphic-home-hero.svgNo alt attribute provided
...italsdashboard/img/google_developers.svgGoogle Developers Logo

Page structure

H1 heading
(Critically important)
Verbessere die Geschwindigkeit deiner Webseiten auf allen Geräten
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Verbessere die Geschwindigkeit deiner Webseiten auf allen Geräten
Baselink: https://pagespeed.web.dev/
This page seems to be an entry page, because only very few links were found.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 22 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://pagespeed.web.dev/PageSpeed Insights
IMG-ALT PageSpeed Insights logo
https://developers.google.com/...New window External Subdomain No Text
https://policies.google.com/te...New window External Subdomain No Text
https://developers.google.com/...New window External Subdomain Das ist neu
https://developers.google.com/...New window External Subdomain Dokumentation
https://developers.google.com/...New window External Subdomain Informationen zur Leistung im Web
https://developers.google.com/...New window External Subdomain Text duplicate Das ist neu
https://developers.google.com/...New window External Subdomain Text duplicate Dokumentation
https://developers.google.com/...New window External Subdomain Text duplicate Informationen zur Leistung im Web
https://stackoverflow.com/ques...New window External Fragen auf Stack Overflow stellen
https://groups.google.com/g/pa...New window External Subdomain Mailingliste
https://developers.google.com/...New window External Subdomain Updates
https://developers.google.com/...New window External Subdomain Web Fundamentals
https://developers.google.com/...New window External Subdomain Fallstudien
https://web.dev/podcasts/New window External Podcasts
https://twitter.com/ChromiumDevNew window External Twitter
https://www.youtube.com/user/C...New window External Subdomain YouTube
https://developers.google.com/New window External Subdomain IMG-ALT Google Developers Logo
https://developer.chrome.com/New window External Subdomain Chrome
https://firebase.google.com/New window External Subdomain Firebase
https://developers.google.com/...New window External Subdomain Alle Produkte
https://policies.google.com/New window External Subdomain Nutzungsbedingungen und Datenschutzerklärung
https://developers.google.com/...New window External Subdomain Google Developers-Richtlinien für Websites

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://pagespeed.web.dev/"
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 0.15 seconds.
The file size of the HTML document is fine (197 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=utf-8
varySec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
x-ua-compatibleIE=edge
cache-controlno-cache, no-store, max-age=0, must-revalidate
pragmano-cache
expiresMon, 01 Jan 1990 00:00:00 GMT
dateWed, 07 Aug 2024 03:59:36 GMT
cross-origin-opener-policysame-origin
permissions-policych-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
accept-chSec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Form-Factors, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
cross-origin-resource-policysame-site
content-security-policyscript-src 'report-sample' 'nonce-GPv03utJPwHLXn1F_QYgTg' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/PagespeedUi/cspreport;worker-src 'self'
reporting-endpointsdefault="/_/PagespeedUi/web-reports?context=eJzjctDikmLw0ZBikPj6kkkNiJ3SZ7AGALFP_QzWKCBuvXmOdTIQJ_07z1oAxEsiLrIeSLzIaqhwidUeiIW4OVY8Or2VTWDH59l-SupJ-YXxyRlF-bmpujmZ6RklSUWJRZW6pZnxRgZGJgYWBqZ6BubxBQYAuh0s4w"
content-encodinggzip
serverESF
x-xss-protection0
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
alt-svch3=":443"; ma=2592000,h3-29=":443"; ma=2592000
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 63,634 referring domains.
This page has 59,682,216 backlinks.
This page has backlinks from 36,136 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

pagespeed.web.dev
PageSpeed Insights

Most important keywords

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

KeywordResultRecheck
Web63%Check
PageSpeed61%Check
PageSpeed Insights56%Check
Verbessere50%Check
Geschwindigkeit50%Check
Webseiten50%Check
Geräten50%Check
Google38%Check
Informationen34%Check
analysieren34%Check
Show more keywords and terms

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