What powers 
fondation-maladiesrares.org?
Last seen Sep 2026 · 18 technologies across 12 categories
CMS
Cookie compliance
Databases
Font scripts
JavaScript libraries
Miscellaneous
Mobile frameworks
Page builders
Performance
Programming languages
Translation
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| most common rare diseases | #57 | 1 |
| rares back | #15 | 0 |
| mcops12 syndrome | #29 | 0 |
| she's rare | #29 | 0 |
| in rare case | #37 | 0 |
| rares website | #43 | 0 |
| e-rare | #61 | 0 |
| project rare | #64 | 0 |
| database of rare diseases | #78 | 0 |
| orphan disease prevalence | #89 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 70% desktop
- 30% phone
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.27 / 10 · ranked #221,824 of all domains
183 referring domains · OpenPageRank
Search traffic
1 est. monthly organic visits (US)
10 keywords in Google's top 30
Core Web Vitals
| LCP | 2.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: French (France)
- Weight: 1.3 MB · 76 requests
- WordPress theme: divi (child: divi-community) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Fondation Maladies Rares
- Founded: 2012
- Sector: other voluntary membership organizations (France)
- Country: France
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Registered Sep 2011 (15 years) via Key-Systems GmbH, renews Sep 2027
- Hosted on o2switch (109.234.166.253)
- DNS: o2switch
- Email: fondation-maladiesrares.org
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,374,014, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- detected jQuery Mobile Sep 2026
- dropped Modernizr Feb 2026