What powers lycee-robert-keller.fr?
Last seen Jun 2026 · 19 technologies across 13 categories
Analytics
Matomo Analytics
since Jul 2023
Caching
CMS
Plone
since Jul 2020
Cookie compliance
Didomi
since Mar 2021
Font scripts
Google Font API
since Jul 2020
JavaScript libraries
Maps
Google Maps
since Jul 2020
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
OVHcloud
since Aug 2022
Programming languages
Python
since Jul 2020
Rich text editors
CKEditor
since Jul 2020
Tag managers
Google Tag Manager
since Aug 2020
Web servers
Zope
since Jul 2020
Audience
- 81% phone
- 19% desktop
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.28 / 10 · ranked #8,909,800 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 3.8 MB · 68 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Font API May 2026
- dropped Google Font API Nov 2025