Wave.webaim.org - SEO Checker

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Overview of the SEO Check
Meta information
79% 
Page quality
59% 
Page structure
100% 
Link structure
100% 
Server
86% 
External factors
100% 
SEO Score
Response time
0.52 s
File size
4.20 kB
Words
300
Media files
5
Number of links
14 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
WAVE Web Accessibility Evaluation Tools
The length of the page title is perfect. (372 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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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
langen
charsetutf-8

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Page quality

Content
(Critically important)
There are only 300 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 27.56 words is high.
29.7% 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.
6 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
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)
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
https://wave.webaim.org/img/wavelogo.svgWAVE Web Accessibility Evaluation Tool
/img/web/popetech.svgPope Tech
/img/web/usu-logo.svgUtah State University
/img/web/WebAIM-logo.svgWebAIM - Web Accessibility in Mind
Video URLWidthHeight
https://www.youtube.com/embed/ITUDiTgAZY0640385

Page structure

H1 heading
(Critically important)
WAVE Web Accessibility Evaluation Tools
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 WAVE Web Accessibility Evaluation Tools
H2 WAVE Browser Extensions
H2 WAVE API and Testing Engine
H2 Accessibility IMpact (AIM) Report
H2 Need more than one page at a time?
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 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://wave.webaim.org/extensionBrowser Extensions
/standaloneStand-alone API/Testing Engine
https://wave.webaim.org/apiSubscription API
https://wave.webaim.org/aimAIM Report
https://wave.webaim.org/helpHelp
https://wave.webaim.org/IMG-ALT WAVE Web Accessibility Evaluation Tool
https://wave.webaim.org/extensionWAVE Chrome, Firefox, and Edge browser extensions
https://wave.webaim.org/apiWAVE subscription API
/standaloneStand-alone WAVE API and Testing Engine
https://wave.webaim.org/aimAccessibility IMpact (AIM) assessment report
https://pope.tech/waveExternal IMG-ALT Pope Tech
https://pope.tech/waveExternal pope.tech
https://usu.edu/External IMG-ALT Utah State University
https://webaim.org/External IMG-ALT WebAIM - Web Accessibility in Mind
https://wave.webaim.org/feedbackContact Us
https://wave.webaim.org/sitewideSite-wide WAVE Tools
https://wave.webaim.org/aboutAbout
https://wave.webaim.org/termsTerms of Use

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://wave.webaim.org/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.52 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.
This page only loads 1 CSS files. That's ok.
This page only loads 1 JavaScript files. That's good!
The file size of the HTML document is fine (4 kB).

HTTP Response Header

NameValue
dateThu, 12 Sep 2024 10:04:15 GMT
serverApache/2.4.49 (Ubuntu)
set-cookie44 Characters
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
varyAccept-Encoding
content-encodinggzip
access-control-allow-origin*
content-length1906
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

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 12,221 referring domains.
This page has 4,456,299 backlinks.
This page has backlinks from 6,935 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

User-agent: *
Disallow: /*?
Disallow: /*url=
Disallow: /report
Disallow: /report.php

User-agent: Googlebot
Disallow: /*?

User-agent: Googlebot-Image
Disallow: /*.gif$
Disallow: /*.jpg$
Disallow: /*.png$

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
WAVE81%Check
Web77%Check
WAVE Web Accessibility76%Check
Web Accessibility74%Check
WAVE Web Accessibility Evaluation74%Check
Web Accessibility Evaluation71%Check
Web Accessibility Evaluation Tools69%Check
Accessibility68%Check
Evaluation63%Check
Tools62%Check
Show more keywords and terms

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