Website review delta-gt.ch
Generated on February 13 2026 00:05 AM
Old data? UPDATE !
The score is 67/100
SEO Content
Title
Home / DELTA Gebäudetechnik – Heizung, Lüftung, Klima
Length : 54
Perfect, your title contains between 10 and 70 characters.
Description
DELTA Gebäudetechnik bietet massgeschneiderte Lösungen im Bereich Heizung, Lüftung und Klima – von der Planung über die Montage bis hin zum Service.
Length : 148
Great, your meta description contains between 70 and 160 characters.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | Home / DELTA Gebäudetechnik – Heizung, Lüftung, Klima |
| description | DELTA Gebäudetechnik bietet massgeschneiderte Lösungen im Bereich Heizung, Lüftung und Klima – von der Planung über die Montage bis hin zum Service. |
| url | https://www.delta-gt.ch/ |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 3 | 5 | 0 | 0 | 0 |
- [H1] Wir machen den Unterschied. DELTA Gebäudetechnik – Komfort im ganzen Gebäude.
- [H2] Unsere Leistungsbereiche
- [H2] Aktuelles
- [H2] Verbände
- [H3] Heizung
- [H3] Lüftung
- [H3] Klima
- [H3] 16.01.2026: Projektstart Pharma – Region Basel 🚀
- [H3] So erreichen Sie uns:
Images
We found 7 images on this web page.
1 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 : 15%
Good, this page's ratio of text to HTML code is higher than 15, but lower than 25 percent.
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
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 5 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Bitte installieren Sie sich einen aktuellen Browser – hier finden Sie eine Auswahl. | External | Passing Juice |
| Mehr erfahren | Internal | Passing Juice |
| Mehr erfahren | Internal | Passing Juice |
| Impressum | Internal | Passing Juice |
| Datenschutz | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
gebätechnik klima heizung wir infodelta-gtch home und lüftung für delta
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| klima | 5 |  |
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| delta | 4 | |
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| lüftung | 4 | |
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| home | 3 | |
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| heizung | 3 | |
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Usability
Url
Domain : delta-gt.ch
Length : 11
Favicon
Great, your website has a favicon.
Printability
Great. We have found 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). |
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Too bad, your website has too many JS files (more than 6). |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
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Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://delta-gt.ch/sitemap.xml |
Robots.txt
http://delta-gt.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.