- SEO Checker

Overview of the SEO Check
Meta information
Page quality
Page structure
Link structure
External factors
SEO Score
Response time
0.10 s
File size
8.20 kB
Media files
Number of links
21 internal / 1 external

Task list of SEO Improvements

Meta specifications

(Critically important)
Accueil Valcalorie - Ventilation - Chauffage - Sanitaire - Sion - Monthey
The page title should be shorter than 580 pixels. It is 633 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is empty.
(Critically important)
There are no problems in accessing the website.
Canonical URL
No canonical link is specified.
(Somewhat important)
Server location: Switzerland
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.
(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)
HTTP-Header Content-Type: utf-8
Meta http-equiv Content-Type: iso-8859-1
The specified character encodings are different.
(Nice to have)
The doctype XHTML 1.0 Transitional is set correctly.
The doctype is placed at first in the HTML code.
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

Content-Typetext/html; charset=ISO-8859-1

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Page quality

(Critically important)
There are only 52 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
Words from the H1 heading are not used in the page content.
Only 1 paragraph/s was/were found on this page.
13.5% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18 words is good.
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
This page loads 8 JavaScript files. This may affect the load time negatively.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
Some tags are too long. With 145 characters this one is longer than 70 characters:
"un partenaire indépendant et pluridisciplinaire dans les domaines de la technique du bâtiment chauffag..."
Image SEO
(Somewhat important)
2 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.
(Somewhat important)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
/img_site/logo-valcalorie.pngAccueil Valcalorie - Ventilation - Chauffage - Sanitaire - Sion - Monthey
/img_site/icones-valcalorie.pngAccueil Valcalorie - Ventilation - Chauffage - Sanitaire - Sion - Monthey
/files/images/home.gifNo alt attribute provided scolaire de Martigny-Bourg - Martigny
/files/img/Quartz.jpgQuartz Center Migros - Martigny
/files/img/Tourbillon.jpgTourbillon Center - Sion
/files/img/spitalvisp.jpgSpitalzentrum Oberwallis SZO - Visp
/img_site/logo-minergie.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Bienvenue sur le site de Valcalorie SA
Too many H1 headings
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Bienvenue sur le site de Valcalorie SA
H1 Empty heading
H2 News
H2 References
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
1 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 1 external links on this page.
LinkAttributesAnchor text Accueil Valcalorie - Ventilation - Chauffage - Sanitaire - Sion - Monthey
/files/header/header_daille.jpgText duplicate A-TITLE Accueil Valcalorie - Ventilation - Chauffage - Sanitaire - Sion - Monthey
/files/header/heaer_cristal.jpgText duplicate A-TITLE Accueil Valcalorie - Ventilation - Chauffage - Sanitaire - Sion - Monthey
/fr/accueil.xtmAccueil Entreprise
/fr/affiliations.xtmAffiliations Technique du bâtiment
/fr/ventilation-climatisation.xtmVentilation - Climatisation
/fr/contrat-d-entretien.xtmContrat d'entretien
/fr/centre-scolaire-de-martign...IMG-ALT Centre scolaire de Martigny-Bourg - Martigny
/fr/quartz-center-migros-marti...IMG-ALT Quartz Center Migros - Martigny
/fr/tourbillon-center-sion,1-2...IMG-ALT Tourbillon Center - Sion
/fr/spitalzentrum-oberwallis-s...IMG-ALT Spitalzentrum Oberwallis SZO - Visp window No Text window External Pixel Factory

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
The HTML page should be transferred using GZip compression.
The used PHP version is outdated and may be a security risk.
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
(Somewhat important)
This page loads 6 CSS files. This may affect the page load time negatively.
This page loads 8 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.10 seconds.
The file size of the HTML document is fine (8 kB).

HTTP Response Header

dateSat, 21 Oct 2023 16:08:03 GMT
serverApache/2.4.43 (Unix) OpenSSL/1.0.1e-fips Phusion_Passenger/5.3.1 mod_qos/11.66
content-typetext/html; charset=UTF-8

External factors

(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 16 referring domains.
This page only has 93 backlinks.
This page only has few backlinks from 14 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Links from Wikipedia

No links from Wikipedia were found.


# robots.txt file created at
# Thu, 06 Aug 2009 06:27:54 +0000

# Exclude Files From All Robots:

User-agent: *
Disallow: /css
Disallow: /files
Disallow: /img_login
Disallow: /img_site
Disallow: /include
Disallow: /includes_spec
Disallow: /js
Disallow: /modeles
Disallow: /tinymce

# Optional sitemap URL:
Sitemap: traductions

# End robots.txt file

Most important keywords

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

Accueil Valcalorie62%Check
Chauffage Sanitaire50%Check
Bienvenue sur50%Check

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