What powers lavoisier.fr?
Last seen Jun 2026 · 17 technologies across 13 categories
Analytics
Google Analytics
since Jun 2018
Caching
Ecommerce
Cart Functionality
since Mar 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Payment processors
PayPal
since Apr 2022
Programming languages
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Aug 2025
UI frameworks
Web frameworks
Microsoft ASP.NET
since Jan 2019
Ruby on Rails
since Mar 2022
Web servers
Apache HTTP Server
since Apr 2018
Nginx
since Nov 2024
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 69% phone
- 31% desktop
Morocco
Algeria
France
Congo - Kinshasa
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.69 / 10 · ranked #63,335 of all domains
365 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French
- Weight: 5.7 MB · 45 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| e.lavoisier.fr | 12 |
| editions.lavoisier.fr | 4 |
| phplist.lavoisier.fr | 4 |
| ssl.lavoisier.fr | 1 |
| www.lavoisier.fr | 1 |
Full technology history →
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Recent changes
- detected Google Analytics Aug 2025
- detected Google Tag Manager Aug 2025