Worldipv6launch.org - SEO Checker

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Overview of the SEO Check
Meta information
72% 
Page quality
50% 
Page structure
41% 
Link structure
72% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.23 s
File size
30.80 kB
Words
409
Media files
8
Number of links
44 internal / 34 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
World IPv6 Launch
The page title is too short. (173 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://worldipv6launch.org/
There is a valid canonical link 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)
No favicon is linked in the HTML code.

Meta tags

NameValue
robotsmax-image-preview:large
generatorWordPress 6.0.1
langen-us
charsetUTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 409 words on this page. Good pages should have about 800 words of useful content.
27.4% 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.
8 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 24.36 words is good.
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.
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)
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
/wp-content/themes/ipv6/img/logo-top.pngWorld IPv6 LaunchWorld IPv6 Launch
...content/themes/ipv6/img/banner-trans.pngLaunch BannerLaunch Banner
/wp-content/themes/ipv6/img/banner-bg.pngLaunch BannerLaunch Banner
/wp-content/themes/ipv6/img/logo-trans.pngIPv6 LogoIPv6 Logo
/wp-content/themes/ipv6/img/logo-bg.pngIPv6 LogoIPv6 Logo
/wp-content/themes/ipv6/img/badge-trans.pngLaunch BadgeLaunch Badge
/wp-content/themes/ipv6/img/badge-bg.pngLaunch BadgeLaunch Badge
...8/05/World_IPV6_launch_flag_ISOClogo.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
IPV6 IS THE NEW NORMAL
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 IPV6 IS THE NEW NORMAL
H1 Participants
H1 This Time It is For Real
H1 Join The Launch!
H1 Downloads
H1 Show Your Support
H2 Do Your Part
H2 IPv6 Launch Topics
H2 Follow Us
H2 Regional Resources
H3 Launch Banner
H3 Launch Banner Duplicate text
H3 IPv6 Logo
H3 IPv6 Logo Duplicate text
H3 Launch Badge
H3 Launch Badge Duplicate text
H4 Transparent Background
H4 Velvet Background
H4 Transparent Background Duplicate text
H4 Velvet Background Duplicate text
H4 Transparent Background Duplicate text
H4 Velvet Background Duplicate text
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 too many external links (34) on this page.

Found links on this page

LinkAttributesAnchor text
https://pulse.internetsociety....External Subdomain Internet Society Pulse
https://worldipv6launch.org/Home
/measurements/Measurements
/participants/Participants
https://worldipv6launch.org/blog/Blog
https://worldipv6launch.org/form/Join the Launch
/downloads/Downloads
/measurements/our measurements
http://www.akamai.com/External Subdomain Akamai
http://www.att.com/External Subdomain AT&T
http://www.cisco.com/External Subdomain Cisco
http://comcast.com/External Comcast
http://www.dlink.com/External Subdomain D-Link
http://www.facebook.com/External Subdomain Facebook
http://www.free.fr/External Subdomain Free Telecom
http://google.com/External Google
http://www.internode.on.net/External Subdomain Internode
http://www.kddi.com/english/External Subdomain KDDI
http://www.limelight.com/External Subdomain Limelight
http://www.bing.com/External Subdomain Microsoft Bing
http://www.timewarnercable.com/External Subdomain Time Warner Cable
http://www.xs4all.nl/External Subdomain XS4ALL
http://www.yahoo.com/External Subdomain Yahoo!
/downloads/spread the word
http://twitter.com/worldipv6la...External follow along
https://worldipv6launch.org/form/register as a participant
/downloads/join the cause and spread the word
/supportcurrent participants are saying
/wp-content/themes/ipv6/downlo...128PX
/wp-content/themes/ipv6/downlo...256PX
/wp-content/themes/ipv6/downlo...512PX
/wp-content/themes/ipv6/downlo...SVG Vector File
/downloads/Embeddable Code
/wp-content/themes/ipv6/downlo...Text duplicate 128PX
/wp-content/themes/ipv6/downlo...Text duplicate 256PX
/wp-content/themes/ipv6/downlo...Text duplicate 512PX
/wp-content/themes/ipv6/downlo...Text duplicate 128PX
/wp-content/themes/ipv6/downlo...Text duplicate 256PX
/wp-content/themes/ipv6/downlo...Text duplicate 512PX
/wp-content/themes/ipv6/downlo...Text duplicate SVG Vector File
/downloads/Text duplicate Embeddable Code
/wp-content/themes/ipv6/downlo...Text duplicate 128PX
/wp-content/themes/ipv6/downlo...Text duplicate 256PX
/wp-content/themes/ipv6/downlo...Text duplicate 512PX
/wp-content/themes/ipv6/downlo...Text duplicate 128PX
/wp-content/themes/ipv6/downlo...Text duplicate 256PX
/wp-content/themes/ipv6/downlo...Text duplicate 512PX
/wp-content/themes/ipv6/downlo...Text duplicate SVG Vector File
/downloads/Text duplicate Embeddable Code
/wp-content/themes/ipv6/downlo...Text duplicate 128PX
/wp-content/themes/ipv6/downlo...Text duplicate 256PX
/wp-content/themes/ipv6/downlo...Text duplicate 512PX
https://worldipv6launch.org/blog/Text duplicate Blog
https://worldipv6launch.org/faqFAQ
/participants/List of Participants
https://worldipv6launch.org/form/How to Participate
/downloads/Text duplicate Downloads
/press/Press Releases
/support/Support
/privacy-policy/Privacy Policy
/terms-of-use/Terms of Use
https://twitter.com/worldipv6l...External @worldipv6launch
https://www.facebook.com/World...External Subdomain Facebook Page
https://plus.google.com/112676...External Subdomain Google+ Page
https://www.attn.jp/worldipv6l...New window External Subdomain 日本でのWorld IPv6 Launch
https://version6.ru/worldipv6l...New window External Всемирный запуск IPv6
https://ipv6launch.nl/New window External Netherlands IPv6 Launch
https://ipv6launch.tw/New window External 台灣IPv6全面升級
https://www.6pilot.cn/prototyp...New window External Subdomain 中国World IPv6 Launch
https://www.vsix.kr/worldipv6l...New window External Subdomain 월드 IPv6 런치 행사
https://www.ipv6day.cn/worldip...New window External Subdomain 中国IPv6全面启动
https://www.nic.cz/ipv6day/New window External Subdomain Český IPv6 Day
https://www.afrinic.net/IPv6/i...New window External Subdomain AfriNIC
https://www.apnic.net/communit...New window External Subdomain APNIC
https://www.getipv6.info/index...New window External Subdomain ARIN
https://portalipv6.lacnic.net/enNew window External Subdomain LACNIC
https://www.ripe.net/lir-servi...New window External Subdomain RIPE
https://www.ipv6forum.sg/ipv6w...New window External Subdomain The Way Forward for Singapore

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://worldipv6launch.org/"
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 0.23 seconds.
The file size of the HTML document is fine (31 kB).

HTTP Response Header

NameValue
dateTue, 16 Jul 2024 09:37:43 GMT
content-typetext/html; charset=UTF-8
strict-transport-securitymax-age=31536000; includeSubDomains
link<https://worldipv6launch.org/wp-json/>; rel="https://api.w.org/"
varyAccept-Encoding
cf-cache-statusDYNAMIC
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=RIgR1jQT3D88o1V7hRbwzoxQGvHpDnxldxIjusfOveqQ5GT43pPU%2F6CzV6MB4nSg2%2FIGOgNedPcKOT6UdKQaarTm%2Bn3fAv2ZqNWruDVWExkRxZDO8M%2FbCpZOfsuJC9q949BMJd2r"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
servercloudflare
cf-ray8a4103e88c781d9c-FRA
content-encodinggzip
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

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 1,972 referring domains.
This page has 46,385 backlinks.
This page has backlinks from 1,623 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: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://worldipv6launch.org/wp-sitemap.xml

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Search preview

worldipv6launch.org
World IPv6 Launch

Most important keywords

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

KeywordResultRecheck
IPv683%Check
IPv6 Launch77%Check
World IPv675%Check
World IPv6 Launch75%Check
Launch72%Check
world63%Check
enabling IPv660%Check
IPv6 Day60%Check
NEW50%Check
NORMAL50%Check
Show more keywords and terms

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