What powers photonics-france.org?
Last seen Sep 2026 · 14 technologies across 10 categories
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
PaaS
Programming languages
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
- 75% desktop
- 25% phone
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.38 / 10 · ranked #1,030,866 of all domains
53 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French (France)
- Weight: 0.7 MB · 57 requests
- WordPress theme: photonics · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Photonics France
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on OVHcloud (213.186.33.16, IPv6)
- DNS: OVHcloud
- Email: Microsoft 365
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 12,993,851, 3 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- detected Apache HTTP Server Jun 2026
- dropped cdnjs May 2026
- dropped Cloudflare May 2026
- dropped DataTables May 2026
- dropped Google Analytics May 2026
- dropped Isotope May 2026
- dropped jQuery CDN May 2026
- dropped Lodash May 2026
- dropped Osano May 2026
- dropped OWL Carousel May 2026
- dropped YouTube May 2026
- detected AddToAny Apr 2026
- detected AddToAny Share Buttons Apr 2026
- detected Cloudways Apr 2026
- detected MySQL Apr 2026
- detected Open Graph Apr 2026
- detected Polylang Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026
- detected WordPress Apr 2026