What powers 
lecoledelalibrairie.fr?
Last seen Oct 2026 · 42 technologies across 24 categories
Analytics
Google Analytics
since Oct 2020
Authentication
Facebook Login
since Nov 2021
CDN
CMS
WordPress
since Nov 2021
Databases
MySQL
since Nov 2021
Mailjet
since Aug 2022
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
LMS
Moodle
since Aug 2022
Miscellaneous
PaaS
OVHcloud
since Aug 2022
Performance
LazySizes
since Jun 2026
Programming languages
PHP
since Oct 2020
Retargeting
Google Remarketing Tag
since Nov 2021
Security
reCAPTCHA
since Nov 2021
Tag managers
Google Tag Manager
since Nov 2021
UI frameworks
Video players
VideoJS
since Aug 2022
Web servers
Apache HTTP Server
since Oct 2020
Nginx
since Aug 2022
Webmail
Microsoft 365
since Aug 2022
Widgets
Facebook
since Nov 2021
WordPress plugins
WP-Optimize
since Feb 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Nov 2026 * removed from robots.txt
- Nov 2026 robots.txt removed
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 64% phone
- 36% desktop
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.45 / 10 · ranked #950,209 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: French (France)
- Weight: 1.8 MB · 94 requests
- WordPress theme: edl · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- L'École de la Librairie
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on OVHcloud (141.94.157.137, IPv6)
- DNS: OVHcloud
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only, CAA
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 13,169,430, 4 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.lecoledelalibrairie.fr | 33 |
| lecoledelalibrairie.fr | 24 |
| formationenligne.lecoledelalibrairie.fr | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Popup Maker Oct 2026
- detected Popup Maker Aug 2026
- detected LazySizes Jun 2026