Codecombat.com - SEO Checker

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Overview of the SEO Check
Meta information
93% 
Page quality
52% 
Page structure
58% 
Link structure
0% 
Server
89% 
External factors
100% 
SEO Score
Response time
0.44 s
File size
5.40 kB
Words
0
Media files
0
Number of links
0 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
CodeCombat - Coding games to learn Python and JavaScript
The length of the page title is perfect. (548 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Learn typed code through a programming game. Learn Python, JavaScript, and HTML as you solve puzzles and learn to make your own coding games and websites.
The meta description is too long: 1017 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
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.
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
viewportwidth=device-width,initial-scale=1,viewport-fit=cover
keywordsCodeCombat, python, javascript, Coding Games
descriptionLearn typed code through a programming game. Learn Python, JavaScript, and HTML as you solve puzzles and learn to make your own coding games and websites.
p:domain_verifyf5afcb2c36bb8b1cbd70c44b65e5ec75
fb:app_id148832601965463
msapplication-TileColor#da532c
msapplication-config/images/favicon/favicon-coco/browserconfig.xml
facebook-domain-verificationxbahpe1at906kptbtd1g1w19ktlyru
langen
twitter:cardsummary
twitter:titleCodeCombat: Learn to Code by Playing a Game
twitter:urlhttps://codecombat.com
twitter:siteCodeCombat
twitter:image:srchttp://codecombat.com/images/pages/base/logo_square_250.png
twitter:descriptionLearn programming with a multiplayer live coding strategy game for beginners. Learn Python or JavaScript as you defeat ogres, solve mazes, and level up. Open source HTML5 game!
og:descriptionLearn typed code through a programming game. Learn Python, JavaScript, and HTML as you solve puzzles and learn to make your own coding games and websites.
og:urlhttps://codecombat.com
og:typegame
og:imagehttps://codecombat.com/images/pages/home/play_img.png
og:image:altCodeCombat
og:site_nameCodeCombat
Accept-CHViewport-Width
charsetutf-8

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Page quality

Content
(Critically important)
There are only 0 words on this page. Use at least 250 words to provide useful information.
Some words from the page title are not used within the pages content
No paragraphs were detected.
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,initial-scale=1,viewport-fit=cover" 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)
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)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
This page seems to be an entry page, because only very few links were found.
There are no external links on this page.

Found links on this page

No internal links were found.

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://codecombat.com/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.44 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.
The file size of the HTML document is fine (5 kB).

HTTP Response Header

NameValue
dateSat, 28 Sep 2024 00:58:02 GMT
content-typetext/html; charset=utf-8
x-powered-byExpress
x-cluster-idip-10-0-1-139.ec2.internal/3
cache-controlmax-age=120
cf-cache-statusREVALIDATED
varyAccept-Encoding
servercloudflare
cf-ray8c9fc8645c8f1e1c-FRA
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 3,843 referring domains.
This page has 169,403 backlinks.
This page has backlinks from 2,880 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /editor
Disallow: /admin

Similar sites

Search preview

codecombat.com
CodeCombat - Coding games to learn Python and JavaScript
Learn typed code through a programming game. Learn Python, JavaScript, and HTML as you solve puzzles and learn to make your own coding games and websites.

Most important keywords

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

KeywordResultRecheck
code34%Check
Learn23%Check
coding23%Check
games23%Check
CodeCombat23%Check
Learn Python23%Check
coding games23%Check
Python22%Check
JavaScript22%Check
learn Python JavaScript20%Check
Show more keywords and terms

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