Website review john-haustechnik.ch
Generated on December 26 2025 17:16 PM
Old data? UPDATE !
The score is 65/100
SEO Content
Title
JOHN Haustechnik : Sanitär - Spenglerei
Length : 39
Perfect, your title contains between 10 and 70 characters.
Description
JOHN Haustechnik : Wir sind Ihr Spezialist für Haustechnik und Wasserversorgung. Profitieren Sie von unserer Erfahrung für Sanitär, Spenglerei, Service und Gebäudetrocknung.
Length : 173
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
John, Haustechnik, Sanitär,Sanitaer, Spengler, Spenglerei, WC, Dusche, Bad, Badumbau, Badezimmersanierung, Badezimmerumbau, Wasserversorgung, Service, Gebäudetrocknung, Wasserschaden, Sissach, Gebäudetechniker
Good, your page contains meta keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | JOHN Haustechnik : Sanitär - Spenglerei |
| description | JOHN Haustechnik : Wir sind Ihr Spezialist für Haustechnik und Wasserversorgung. Profitieren Sie von unserer Erfahrung für Sanitär, Spenglerei, Service und Gebäudetrocknung. |
| image | https://www.john-haustechnik.ch/assets/images/JOHN-Haustechnik_og.jpg |
| type | website |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 2 | 10 | 9 | 4 | 0 |
- [H1] John Haustechnik
- [H2] Badträume ?
- [H2] Sanitär - Spenglerei : Ihre Wünsche sind unsere Anliegen.
- [H3] Badumbau
- [H3] Leckortung
- [H3] Aktuell
- [H3] Fakten + Zahlen
- [H3] 106
- [H3] 34
- [H3] 7573
- [H3] 15989
- [H3] JOHN Haustechnik AG
- [H3] Notfall
- [H4] freie Stellen bei JOHN
- [H4] Wir, die Gebäudetechniker
- [H4] Referenzen
- [H4] Sanitär
- [H4] Service
- [H4] Badumbau
- [H4] Spenglerei
- [H4] Wasserversorgung
- [H4] Leckortung
- [H5] Jahre Erfahrung
- [H5] Mitarbeitende und Lernende
- [H5] Zufriedene Kunden
- [H5] mit Trinkwasser versorgte Menschen
Images
We found 23 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 17%
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
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 14 links including 1 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Über uns | Internal | Passing Juice |
| Referenzen | Internal | Passing Juice |
| Kontakt | Internal | Passing Juice |
| Sanitär | Internal | Passing Juice |
| Service | Internal | Passing Juice |
| Badumbau | Internal | Passing Juice |
| Spenglerei | Internal | Passing Juice |
| Wasserversorgung | Internal | Passing Juice |
| Leckortung | Internal | Passing Juice |
| info(at)john-haustechnik.ch | Internal | Passing Juice |
| Anfahrt | Internal | Passing Juice |
| Home | Internal | Passing Juice |
| Flyer 'Gebäudetrocknung' (PDF) | Internal | Passing Juice |
| Datenschutzerklärung | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
sanitär leckortung und haustechnik referenzen spenglerei john wir sind für
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| und | 12 |  |
|
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| wir | 11 | |
|
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| sanitär | 7 | |
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| für | 7 | |
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| spenglerei | 6 | |
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Usability
Url
Domain : john-haustechnik.ch
Length : 19
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
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. |
|
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 |
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Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://www.john-haustechnik.ch/sitemap.xml |
Robots.txt
http://john-haustechnik.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.