What powers sapros.ch?
Last seen Apr 2026 · 13 technologies across 11 categories
Analytics
Google Analytics
since Aug 2018
Caching
CMS
Ecommerce
Cart Functionality
since Aug 2020
JavaScript libraries
Miscellaneous
Open Graph
since May 2023
Performance
Priority Hints
since Nov 2023
Programming languages
PHP
since Jun 2019
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Aug 2018
Web servers
Nginx
since Dec 2024
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 54% phone
- 46% desktop
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.72 / 10 · ranked #754,307 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on IN4U-AS AS31424 is operated by: (195.191.133.197)
- DNS: ip-plus.net
- Email: suva.ch
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 3,159,511, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped core-js Dec 2025