Website review andreas-keller-realak.ch
Generated on January 25 2026 06:48 AM
Old data? UPDATE !
The score is 51/100
SEO Content
Title
Andréas Keller ing.-géol. Accueil
Length : 33
Perfect, your title contains between 10 and 70 characters.
Description
Site de présentation professionnelle: Ingénieur-géologue, Web Developer, Partenaire GSP/FWS (berufliche Webplattform)
Length : 117
Great, your meta description contains between 70 and 160 characters.
Keywords
Andréas Keller,Andreas Keller,Ingénieur-géologue,Ingenieurgeologe,Partenaire GSP certifié,FWS Fachpartner mit Zertifikat,Web Developer,Web Designer,présentation professionnelle,berufliche Webplattform,géologie,Geologie,hydrogéologie,Hydrogeologie,géotechnique,Geotechnik,environnement,Umwelt,sites web,géothermie,Geothermie,pompes à chaleur,Wärmepumpen,pompes à chaleur,sondes géothermiques,Erdwärmesonden
Good, your page contains meta keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| type | article |
| site_name | andreas-keller-realak.ch |
| title | Andréas Keller ing.-géol. Accueil |
| description | Bonjour |
| article:author | Andréas Keller ing.-géol. |
| article:section | 01_pagedaccueil.php |
| image:url | /css/img/pieux_muehleberg_524.jpg |
| image:type | image/jpg |
| image:width | 524 |
| image:height | 293 |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 0 | 2 | 0 | 0 | 0 | 0 |
- [H2] ANDREAS KELLER
- [H2] Bonjour
Images
We found 20 images on this web page.
9 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 3%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
SEO Links
URL Rewrite
Bad. Your links have query string.
Underscores in the URLs
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 17 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| PAGE D'ACCUEIL | Internal | Passing Juice |
| Andréas Keller | Internal | Passing Juice |
| Journal / blog | Internal | Passing Juice |
| Archives | Internal | Passing Juice |
| Contact | Internal | Passing Juice |
| Eau | Internal | Passing Juice |
| Environnement | Internal | Passing Juice |
| Géologie | Internal | Passing Juice |
| Géotechnique | Internal | Passing Juice |
| Géothermie | Internal | Passing Juice |
| PAC | Internal | Passing Juice |
| Web development | Internal | Passing Juice |
| fr | Internal | Passing Juice |
| de | Internal | Passing Juice |
| Internal | Passing Juice | |
| https://ch.linkedin.com/in/andreaskellerfribourg | External | Passing Juice |
| RealAK | External | Passing Juice |
SEO Keywords
Keywords Cloud
daccueil géothermie pac géotechnique web pompes keller andreas page chal
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| page | 2 |  |
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| daccueil | 2 | |
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| keller | 2 |  |
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| andreas | 1 | |
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| géotechnique | 1 | |
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Usability
Url
Domain : andreas-keller-realak.ch
Length : 24
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is fr.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
|
Excellent, your website doesn't use nested tables. |
|
Perfect. No inline css has been found in HTML tags! |
|
Great, your website has few CSS files. |
|
Too bad, your website has too many JS files (more than 6). |
|
Too bad, your website does not take advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Missing
Your website does not have an XML sitemap - this can be problematic.
A sitemap lists URLs that are available for crawling and can include additional information like your site's latest updates, frequency of changes and importance of the URLs. This allows search engines to crawl the site more intelligently.
Robots.txt
http://andreas-keller-realak.ch/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
PageSpeed Insights
Device
Categories
Website-SEO-Überprüfung
Website-SEO-Überprüfung is a free SEO tool which provides you content analysis of the website.