What powers mandrin.org?
Last seen Sep 2026 · 9 technologies across 8 categories
Analytics
CDN
Google Hosted Libraries
since Apr 2022
Font scripts
Google Font API
since Jun 2020
JavaScript libraries
Programming languages
PHP
since Sep 2021
UI frameworks
Pure CSS
since Jun 2020
Video players
YouTube
since Jun 2020
Widgets
AddThis
since Jun 2020
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.75 / 10 · ranked #4,660,976 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 2.1 MB · 51 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: o2switch
- Email: mandrin.org
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 825,523
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted