What powers biblibre.com?
Last seen Sep 2026 · 22 technologies across 16 categories
Analytics
Matomo Analytics
since Aug 2022
CMS
Cookie compliance
CookieYes
since Aug 2022
Databases
MySQL
since Aug 2022
DMS
Koha
since Sep 2022
Mailjet
since Aug 2022
Font scripts
Google Font API
since Aug 2022
JavaScript libraries
Day.js
since Jan 2026
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
Security
HSTS
since Sep 2022
SEO
UI frameworks
Web servers
Nginx
since Aug 2022
Widgets
AddToAny
since Aug 2022
WordPress plugins
Polylang
since Oct 2022
WP-Optimize
since Feb 2024
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.75 / 10 · ranked #738,054 of all domains
83 referring domains · OpenPageRank
Search traffic
10 est. monthly organic visits (US)
10 keywords in Google's top 30
Page
- Language: French (France)
- Weight: 0.7 MB · 44 requests
- WordPress theme: nirvana · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- BibLibre
- Profiles: X
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Scaleway (51.159.175.23)
- DNS: scw.cloud
- Email: biblibre.com
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Gandi, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 502,067, 40 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.biblibre.com | 17 |
| intranet-demo.biblibre.com | 9 |
| opac-bibliotheekzuyd.biblibre.com | 9 |
Full technology history →
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Recent changes
- dropped Ubuntu May 2026