Website review sihl4ag.ch
Generated on December 24 2025 12:55 PM
Old data? UPDATE !
The score is 71/100
SEO Content
Title
SIL 4 Gutachten & Sicherheitsnachweis Eisenbahn Schweiz.
Length : 56
Perfect, your title contains between 10 and 70 characters.
Description
SIHL4 bietet professionelle Sicherheitsnachweise, Validierungen und Gutachten im Eisenbahnverkehr nach SIL4-Standards.
Length : 118
Great, your meta description contains between 70 and 160 characters.
Keywords
SIL4, SIL4 Gutachten, Safety Management, Sicherheitsnachweis Eisenbahn, Sicherheitsnachweis Schweiz, RAMS Analyse, RAMS Schweiz, CSM-RA, EN 50126, EN 50128, EN 50129, Safety Case, Safety Case Erstellung, Validierung Stellwerkstechnik, V&V Eisenbahn, Verifikation und Validierung, Sicherheitsgutachten Bahn, Risikoanalyse Eisenbahn, sicherheitsrelevante Software Validierung, Independent Safety Assessment, ISA Schweiz, Sicherheitsbewertung Bahn, Safety Engineering Schweiz, Eisenbahn Safety Consulting, Sicherheitsgutachten Schweiz, SIL Gutachter, SIL4 Experte Schweiz, Gefährdungsanalyse Bahn, Risikobewertung CSM-RA, Normenkonforme Sicherheitsnachweise, Gutachten Stellwerk, Validierung Leittechnik, Sicherheitsprüfung Eisenbahn, Sicherheitsanalyse Bahnprojekte, Markus Spindler, Vorträge, Referate
Good, your page contains meta keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | SIHL4 – Safety Management & SIL4 Gutachten für Eisenbahnverkehr Schweiz |
| site_name | Sihl 4 AG - Sicherheit zulassen. |
| type | website |
| description | SIHL4 bietet professionelle Sicherheitsnachweise, Validierungen und Gutachten im Eisenbahnverkehr nach SIL4-Standards. |
| url | https://sihl4.ch |
| image | https://sihl4.ch/images/logo_top.png |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 0 | 3 | 3 | 0 | 0 | 0 |
- [H2]
- [H2] Wer wir sind
- [H2] Was wir bieten
- [H3] Erfahrung
- [H3] Kompetenz
- [H3] Verlässlichkeit
Images
We found 3 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 21%
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 6 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Startseite | Internal | Passing Juice |
| Über uns | Internal | Passing Juice |
| Dienstleistungen | Internal | Passing Juice |
| Kompetenz | Internal | Passing Juice |
| Kontakt | Internal | Passing Juice |
| Impressum | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
sicherheit für analysen betrieb auf lösungen mit wir und sicheren
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| und | 15 |  |
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| wir | 6 | |
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| für | 4 | |
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| lösungen | 3 | |
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| sicherheit | 3 | |
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Usability
Url
Domain : sihl4ag.ch
Length : 10
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. |
|
Great, your website has few CSS files. |
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Perfect, your website has few JavaScript files. |
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Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
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Meta Viewport Tag |
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Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://sihl4ag.ch/sitemap.xml |
| https://sihl4.ch/sitemap.xml |
Robots.txt
http://sihl4ag.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.