What powers cjl.ch?
Last seen Aug 2026 · 10 technologies across 8 categories
Analytics
Google Analytics
since Aug 2022
Hosting
Infomaniak
since Apr 2024
Issue trackers
Sentry
since Aug 2022
JavaScript frameworks
JavaScript libraries
Programming languages
Python
since Aug 2022
Security
HSTS
since Sep 2022
Web servers
gunicorn
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 60% desktop
- 40% phone
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.91 / 10 · ranked #1,759,737 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French
- Weight: 10.9 MB · 86 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Infomaniak (185.125.27.7, IPv6)
- Email: Infomaniak
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 33,059,793, 6 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted