Es.websudoku.com - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
43% 
Page quality
0% 
Page structure
58% 
Link structure
25% 
Server
45% 
External factors
48% 
SEO Score
Response time
0.30 s
File size
1.10 kB
Words
43
Media files
0
Number of links
1 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Web Sudoku - Billones de rompecabezas sudoku gratis a los que jugar en Línea
The page title should be shorter than 580 pixels. It is 720 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Haga sudokus en línea con un nivel de dificultad que va de fácil a endiablado. Web Sudoku también proporciona rompecabezas sudoku para periódicos, revistas, libros de sudokus y sitios web.
The meta description is too long: 1187 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 detected in text: es
Server location: United States of America
The language is not specified in the HTML markup.
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 character encoding is not specified.
The character encoding is not specified in the HTTP header.
Doctype
(Nice to have)
No doctype markup was found.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
DescriptionHaga sudokus en línea con un nivel de dificultad que va de fácil a endiablado. Web Sudoku también proporciona rompecabezas sudoku para periódicos, revistas, libros de sudokus y sitios web.
viewportwidth=device-width, initial-scale=1
Content-Typetext/html; charset=UTF-8

Test up to 1.000 webpages of es.websudoku.com with our free plan!

Try For Free
No trial. It's just free!

Page quality

Content
(Critically important)
There are only 43 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.
23.3% of the text are stop words.
No placeholders texts or images were found.
Frames
(Critically important)
This page uses frames. This can cause problems with the crawling and makes linking to this website very hard.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1" is provided.
This page does not require any JavaScript files.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 94 characters this one is longer than 70 characters:
"también proporcionamos rompecabezas sudoku para periódicos, libros, revistas, sitios web, etc."
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)
The HTTPS protocol for secure data transmission is not used.

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.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 3 external links on this page.

Found links on this page

LinkAttributesAnchor text
/services.phprompecabezas sudoku
http://www.copyscape.com/External Subdomain Copyscape
http://www.gidgreen.com/External Subdomain Gideon Greenspan
http://es2.websudoku.com/?External Subdomain nuevo servidor

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The used PHP version is outdated and may be a security risk.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time is excellent with 0.30 seconds.
This page does not require any CSS files.
This page does not require any JavaScript files.
The file size of the HTML document is fine (1 kB).

HTTP Response Header

NameValue
dateThu, 14 Nov 2024 17:44:13 GMT
serverApache
x-powered-byPHP/5.2.17
set-cookie100 Characters
transfer-encodingchunked
content-typetext/html
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 16 referring domains.
This page only has 26 backlinks.
This page only has few backlinks from 16 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

es.websudoku.com
Web Sudoku - Billones de rompecabezas sudoku gratis a los que jugar...
Haga sudokus en línea con un nivel de dificultad que va de fácil a endiablado. Web Sudoku también proporciona rompecabezas sudoku para periódicos, revistas, libros de sudokus y sitios web.

Most important keywords

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

KeywordResultRecheck
sudoku74%Check
web74%Check
Web Sudoku74%Check
rompecabezas sudoku68%Check
de rompecabezas sudoku64%Check
rompecabezas62%Check
sitios web62%Check
libros51%Check
revistas51%Check
periódicos51%Check
Show more keywords and terms

Test up to 1.000 webpages of es.websudoku.com with our free plan!

Try For Free
No trial. It's just free!

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions