What powers vsa.ch?
Last seen Jun 2026 · 21 technologies across 16 categories
Analytics
CMS
Cookie compliance
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Page builders
Programming languages
Rich text editors
Tag managers
Video players
Webmail
WordPress plugins
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| vsa logo | #40 | 0 |
| sinef | #61 | 0 |
| precipitazione | #22 | 0 |
| putride dfinition | #26 | 0 |
| prtraitement eaux uses | #77 | 0 |
| abwasser | #47 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 58% desktop
- 42% phone
Switzerland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.33 / 10 · ranked #87,116 of all domains
202 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
1 keywords in Google's top 30
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German (Switzerland)
- Weight: 1.4 MB · 71 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| vsa.ch | 19 |
| www.vsa.ch | 7 |
Full technology history →
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Recent changes
- dropped The SEO Framework Jun 2026
- detected The SEO Framework Apr 2026
- dropped core-js Nov 2025
- dropped Moment.js Nov 2025
- detected TinyMCE Nov 2025
- dropped Underscore.js Nov 2025
- detected VideoJS Nov 2025
- dropped Jetpack Sep 2025
- dropped Pojo.me Sep 2025
- detected core-js Aug 2025
- detected Moment.js Aug 2025
- detected Underscore.js Aug 2025