Test-ipv6.com - SEO Checker

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Overview of the SEO Check
Meta information
87% 
Page quality
70% 
Page structure
100% 
Link structure
96% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.03 s
File size
29.00 kB
Words
1536
Media files
4
Number of links
12 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Test your IPv6.
The page title is too short. (136 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
This will test your browser and connection for IPv6 readiness, as well as show you your current IPv4 and IPv6 address.
The length of the meta description is perfect. (733 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
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.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
descriptionThis will test your browser and connection for IPv6 readiness, as well as show you your current IPv4 and IPv6 address.
keywordstest,ipv4,ipv6,isp
y_key6a3ded130c3ff129
viewportwidth=device-width
langen
og:imagehttps://test-ipv6.com/images/snapshot.png
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are 2 text duplicates on this page:
  • Duplicate: How this test works: Your browser will be instructed to reach a series...
This page contains 1536 words. That's ok.
40.4% 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.
35 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 17.53 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width" is provided.
At least one Apple touch icon is specified.
This page only loads 2 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: how this test works:
Some tags are too long. With 112 characters this one is longer than 70 characters:
"if this test fails or times out, you can expect major problems as publishers start offering their site..."
Image SEO
(Somewhat important)
2 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
/images/icon_987_red.pngNo alt attribute provided
/images/hires_spinner.gifspinning image
/images/hires_spinner.gifspinning image
/images/icon_987_red.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Test your IPv6 connectivity. (Replay)
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Test your IPv6 connectivity. (Replay)
Some anchor texts are used more than once.
1 links don't have an anchor text.
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 2 external links on this page.

Found links on this page

LinkAttributesAnchor text
http://test-ipv6.com/Test IPv6
http://test-ipv6.com/faq.htmlFAQ
http://test-ipv6.com/mirrors.htmlMirrors
http://test-ipv6.com/stats.htmlstats
http://test-ipv6.com/locale.htmlNo Text
/simple_test.htmlsimple test
http://test-ipv6.com/-- <->
http://test-ipv6.com/-<>
/faq_helpdesk.htmlfaq_helpdesk.html
https://github.com/falling-sky...External the wiki
http://test-ipv6.com/mirrors.htmlText duplicate Mirrors
https://github.com/falling-sky...External Source
/attributions.htmlAttributions
http://test-ipv6.com/locale.htmlen_US

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
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 is excellent with 0.03 seconds.
This page only loads 1 CSS files. That's ok.
This page only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (29 kB).

HTTP Response Header

NameValue
dateWed, 25 Sep 2024 22:32:23 GMT
serverApache/2.4.58 (Ubuntu)
content-locationindex.html.gz.en_US
varynegotiate,accept-language,accept-encoding
tcnchoice
last-modifiedWed, 25 Sep 2024 15:05:22 GMT
etag"622f2f37a3419"
accept-rangesbytes
content-length8127
content-typetext/html; charset=utf-8
content-encodinggzip
content-languageen-us
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 3,343 referring domains.
This page has 332,206 backlinks.
This page has backlinks from 2,713 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

User-agent: Baiduspider-image
Disallow: /

User-agent: Baiduspider-image+
Disallow: /

Similar sites

Search preview

test-ipv6.com
Test your IPv6.
This will test your browser and connection for IPv6 readiness, as well as show you your current IPv4 and IPv6 address.

Most important keywords

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

KeywordResultRecheck
Test90%Check
IPv690%Check
Test IPv690%Check
IPv4 IPv668%Check
Test IPv468%Check
IP address68%Check
test times64%Check
connect62%Check
Based Test62%Check
Test IPv6 large packet62%Check
Show more keywords and terms

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