Earth.nullschool.net - SEO Checker

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Overview of the SEO Check
Meta information
98% 
Page quality
52% 
Page structure
100% 
Link structure
93% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.07 s
File size
70.00 kB
Words
427
Media files
0
Number of links
17 internal / 10 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
earth :: a global map of wind, weather, and ocean conditions
The length of the page title is perfect. (539 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
See current wind, weather, ocean, and pollution conditions, as forecast by supercomputers, on an interactive animated map. Updated every three hours.
The length of the meta description is perfect. (936 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://earth.nullschool.net/
There is a valid canonical link 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)
The specified alternate links have no errors.
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
descriptionSee current wind, weather, ocean, and pollution conditions, as forecast by supercomputers, on an interactive animated map. Updated every three hours.
viewportwidth=device-width
apple-mobile-web-app-capableyes
format-detectiontelephone=no
langen
fb:admins510217216
og:typewebsite
og:titleearth :: a global map of wind, weather, and ocean conditions
og:descriptionSee current wind, weather, ocean, and pollution conditions, as forecast by supercomputers, on an interactive animated map. Updated every three hours.
og:urlhttps://earth.nullschool.net
og:imagehttps://earth.nullschool.net/sample.jpg
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
No paragraphs were detected.
There are only 427 words on this page. Good pages should have about 800 words of useful content.
6.1% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
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.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 9 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

No media files were found.

Page structure

H1 heading
(Critically important)
earth ≡ Show/Hide Menu
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 earth ≡ Show/Hide Menu
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 10 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://classic.nullschool.net/External Subdomain classic.nullschool.net
/about.htmlabout About this site
https://nullschool.beehiiv.com/External Subdomain Newsletter
https://www.facebook.com/Earth...External Subdomain Facebook
https://twitter.com/cambeccExternal X / Twitter
https://bsky.app/profile/cambe...External Bluesky
https://www.youtube.com/channe...External Subdomain YouTube
https://www.instagram.com/null...External Subdomain Instagram
https://ko-fi.com/cambeccExternal help support this site
https://forms.gle/ZhLwfyMmmCo9...New window External feedback Provide feedback about this site
https://earth.nullschool.net/English
https://earth.nullschool.net/cs/Čeština
https://earth.nullschool.net/fr/Français
https://earth.nullschool.net/ko/한국어
https://earth.nullschool.net/jp/日本語
https://earth.nullschool.net/pt/Português
https://earth.nullschool.net/ru/Русский
/zh-cn/中文
https://forms.gle/ZhLwfyMmmCo9...New window External feedback welcome!
https://earth.nullschool.net/Text duplicate English
https://earth.nullschool.net/cs/Text duplicate Čeština
https://earth.nullschool.net/fr/Text duplicate Français
https://earth.nullschool.net/ko/Text duplicate 한국어
https://earth.nullschool.net/jp/Text duplicate 日本語
https://earth.nullschool.net/pt/Text duplicate Português
https://earth.nullschool.net/ru/Text duplicate Русский
/zh-cn/Text duplicate 中文

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://earth.nullschool.net/"
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 0.07 seconds.
The file size of the HTML document is fine (70 kB).

HTTP Response Header

NameValue
dateThu, 30 May 2024 18:14:52 GMT
content-typetext/html;charset=utf-8
content-length12836
cache-controlpublic, max-age=21600
content-encodinggzip
last-modifiedMon, 22 Apr 2024 07:22:12 GMT
etag"40dbe6f0d24a35d746bbaf4f081bf510"
cf-cache-statusHIT
age20183
accept-rangesbytes
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=nv59onUbZN%2FJJq0tANe3MBUa9CPAzf7aDfzm%2FwHNb9U9iuaqlCfl%2F69YXGNDVlMSkXNTcHpw9%2B1QFE5JfyKUsmg1sPkcfNHKaGGyAmiXYfTkwFgntzyq9QMVMTa8PEaXMxVSBqSL"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
varyAccept-Encoding
x-uncompressed-size71678
servercloudflare
cf-ray88c0b4d40b773a78-FRA
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 8,306 referring domains.
This page has 867,661 backlinks.
This page has backlinks from 5,178 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: *
Allow: /

Similar sites

Search preview

earth.nullschool.net
earth :: a global map of wind, weather, and ocean conditions
See current wind, weather, ocean, and pollution conditions, as forecast by supercomputers, on an interactive animated map. Updated every three hours.

Most important keywords

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

KeywordResultRecheck
earth73%Check
Wind58%Check
Weather58%Check
ocean conditions58%Check
Ocean56%Check
Conditions56%Check
current conditions51%Check
Show50%Check
Hide50%Check
Menu50%Check
Show more keywords and terms

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