What powers math-prevaris.com?
Last seen Aug 2026 · 38 technologies across 20 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
Performance
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Reviews
Security
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Video players
Web servers
Widgets
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 57% phone
- 43% desktop
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.20 / 10 · ranked #1,261,168 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0.05 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French (France)
- Weight: 2.3 MB · 170 requests
- WordPress theme: mathprevaris_alixco (child: mathprevaris_alixco-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Math Prévaris
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on OVHcloud (54.37.30.52)
- DNS: Gandi
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 18,926,731, 3 hosts
- Verified with: Brevo, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped core-js Aug 2026
- dropped EventOn Aug 2026
- dropped Google Maps Aug 2026
- dropped Handlebars Aug 2026
- dropped jQuery Mobile Aug 2026
- dropped lit-element Aug 2026
- dropped lit-html Aug 2026
- dropped Moment.js Aug 2026
- detected Fluent Forms Jul 2026
- detected Google Tag Manager May 2026
- detected Site Kit May 2026
- detected Twitter Emoji (Twemoji) Apr 2026
- detected reCAPTCHA Nov 2025
- detected Sendinblue Oct 2025