Jazztel.com - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
45% 
Page structure
58% 
Link structure
0% 
Server
88% 
External factors
100% 
SEO Score
Response time
0.26 s
File size
6.70 kB
Words
0
Media files
0
Number of links
0 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
The title tag is missing.
Meta description
(Critically important)
The meta description is missing.
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: es
Server location: United States of America
The following language is defined by HTML: es
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 character encoding is not specified in the HTTP header.
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
langes
Cache-Controlno-store, no-cache, must-revalidate, proxy-revalidate
ExpiresEmpty
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.
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)
No Apple touch icon is specified.
This page loads 8 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
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.
Baselink: /
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://jazztel.com/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
This page loads 8 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.26 seconds.
This page only loads 1 CSS files. That's ok.
The file size of the HTML document is fine (7 kB).

HTTP Response Header

NameValue
dateWed, 19 Mar 2025 22:00:51 GMT
serverApache
x-frame-optionsSAMEORIGIN
last-modifiedSun, 16 Mar 2025 07:56:24 GMT
etag"1ae5-63071020b5a00-gzip"
accept-rangesbytes
varyAccept-Encoding
content-encodinggzip
content-length2433
content-typetext/html
p3pCP="NOI"
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 121 referring domains.
This page has 197 backlinks.
This page has backlinks from 100 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# Sitemap principal
Sitemap: https://www.jazztel.com/sitemap.xml

User-agent: *
Disallow: /*?*internal_source=*
Disallow: /*?*goto=*
Disallow: /*?*featureFlags=*
Disallow: /*?*mgm=*
Disallow: /*?*tv=*
Disallow: /*?*modality=*
Disallow: /*?*hash=*
Disallow: /*?utm_id=*
Disallow: /*?*utm_source=*
Disallow: /*?*utm_medium=*
Disallow: /*?*utm_campaign=*
Disallow: /*?*utm_content=*

User-agent: AdsBot-Google-Mobile
Allow: /*?utm_id=*
Allow: /*?utm_source=*
Allow: /*?utm_medium=*
Allow: /*?utm_campaign=*
Allow: /*?utm_content=*

User-agent: AdsBot-Google
Allow: /*?utm_id=*
Allow: /*?utm_source=*
Allow: /*?utm_medium=*
Allow: /*?utm_campaign=*
Allow: /*?utm_content=*

User-agent: Googlebot
Allow: /

User-agent: Googlebot-image
Allow: /

Search preview

jazztel.com
No title provided
No keywords were found.

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