What powers knowitall.ch?
Last seen Jun 2026 · 17 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jun 2021
Linkedin Sign-in
since Nov 2022
CDN
Cloudflare
since Mar 2024
CMS
Joomla
since Jan 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
PHP
since Jan 2019
Security
HSTS
since Jul 2025
UI frameworks
Bootstrap
since Jan 2019
Video players
YouTube
since Jul 2019
Web servers
Nginx
since Jul 2025
Widgets
Buy me a coffee
since Jul 2021
Audience
Switzerland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.15 / 10 · ranked #1,346,584 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- Weight: 2.7 MB · 89 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Bootstrap Sep 2025
- dropped Apache HTTP Server Aug 2025
- dropped OpenSSL Aug 2025