Website review dtl-zenuni.ch
Generated on December 23 2025 19:41 PM
Old data? UPDATE !
The score is 52/100
SEO Content
Title
Heizung, Lüftung und Sanitär | DTL Zenuni AG
Length : 44
Perfect, your title contains between 10 and 70 characters.
Description
DTL Zenuni AG ist Ihr regionaler Experte für Heizung, Lüftung, Sanitär und Planung in Thun. Wir bieten innovative und maßgeschneiderte Lösungen für Privat- und Gewerbekunden. Kontaktieren Sie uns für ein Angebot!
Length : 213
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
, DTL Zenuni AG
Good, your page contains meta keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | Heizung, Lüftung und Sanitär | DTL Zenuni AG |
| description | DTL Zenuni AG ist Ihr regionaler Experte für Heizung, Lüftung, Sanitär und Planung in Thun. Wir bieten innovative und maßgeschneiderte Lösungen für Privat- und Gewerbekunden. Kontaktieren Sie uns für ein Angebot! |
| image | https://www.dtl-zenuni.ch/dmxDaten/home/Water-02.jpg |
| url | https://www.dtl-zenuni.ch/de/home |
| type | website |
| locale | de_CH |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 5 | 23 | 5 | 1 | 0 |
- [H1] Ihr regionaler Spezialist für Heizung, Lüftung und Sanitär.
- [H2] Rundum-Service
- [H2] Ihr kompetentes und motiviertes Team aus Thun
- [H2] Einige unserer Kunden
- [H2] Referenz-Projekte
- [H2] Kontaktieren Sie uns
- [H3] Folgen Sie uns!
- [H3]
- [H3]
- [H3]
- [H3]
- [H3] Heizung
- [H3] Lüftung
- [H3] Sanitär
- [H3] Planung
- [H3] Sanierung Hotel Valaisia Crans-Montana
- [H3] Umbau Hotel Altein Arosa
- [H3] Sanierung Hotel Victoria Jungfrau Interlaken
- [H3] Umbau Lidl Bern
- [H3] Neubau Mehrfamilienhaus in Seftigen
- [H3] Neubau Mehrfamilienhaus in Mühlethurnen
- [H3] Neubau Mehrfamilienhaus in Seftigen
- [H3] Renovation Kirche Konolfingen
- [H3] Neubau Haus in Kiesen
- [H3] Neubau Zeughausweg in Thun
- [H3] Neubau Easy-Homes in Spiez
- [H3] Neubau Heimberg
- [H3] Neubau Mehrfamilienhaus in Biembach
- [H3] Daip Zenuni
- [H4] DTL Zenuni AG
- [H4] Öffnungszeiten
- [H4] Folgen Sie uns!
- [H4] Dienstleistungen
- [H4] Allgemeines
- [H5] {{popup.data.query[0].titel}}
Images
We found 136 images on this web page.
4 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 : 2%
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
Good. Your links looks friendly!
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 24 links including 1 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| {{popup.data.query[0].btn_text}} | Internal | Passing Juice |
| Heizung | Internal | Passing Juice |
| Lüftung | Internal | Passing Juice |
| Sanitär | Internal | Passing Juice |
| Planung | Internal | Passing Juice |
| Referenzen | Internal | Passing Juice |
| Über Uns | Internal | Passing Juice |
| Jobs | Internal | Passing Juice |
| Kontakt | Internal | Passing Juice |
| Mehr erfahren | Internal | Passing Juice |
| Alle Referenz-Projekte | Internal | Passing Juice |
| Angebot anfragen | Internal | Passing Juice |
| Per Whatsapp | External | Passing Juice |
| Heizung | Internal | Passing Juice |
| Sanitär | Internal | Passing Juice |
| Lüftung | Internal | Passing Juice |
| Planung | Internal | Passing Juice |
| Über uns | Internal | Passing Juice |
| Jobs | Internal | Passing Juice |
| Kontakt | Internal | Passing Juice |
| express design | External | Passing Juice |
| Datenschutz | Internal | Passing Juice |
| Impressum | Internal | Passing Juice |
| Mehr erfahren | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
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Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| und | 7 |  |
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| erfahren | 5 | |
|
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| mehr | 5 | |
|
|
|
| für | 4 | |
|
|
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| cookies | 4 | |
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|
Usability
Url
Domain : dtl-zenuni.ch
Length : 13
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is de.
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
Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
|
Excellent, your website doesn't use nested tables. |
|
Too bad, your website is using inline styles. |
|
Too bad, your website has too many CSS files (more than 4). |
|
Too bad, your website has too many JS files (more than 6). |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| /sitemap_location.xml |
Robots.txt
http://dtl-zenuni.ch/robots.txt
Great, your website has a robots.txt file.
Analytics
Great, your website has an analytics tool.
Google Analytics |
PageSpeed Insights
Device
Categories
Website-SEO-Überprüfung
Website-SEO-Überprüfung is a free SEO tool which provides you content analysis of the website.