What powers 
flotteoceanographique.fr?
Last seen Sep 2026 · 10 technologies across 8 categories
CDN
Ecommerce
JavaScript libraries
Miscellaneous
Programming languages
Security
UI frameworks
Web servers
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 |
|---|---|---|
| oceanic vessels | #5 | 12 |
| marion dufresne ship | #2 | 11 |
| marion dufresne | #2 | 8 |
| what is core sampling | #6 | 6 |
| what is core sample | #7 | 4 |
| deep sea submersible | #11 | 4 |
| sparker | #22 | 3 |
| subop | #4 | 3 |
| deep-sea exploration vessels | #4 | 3 |
| deep sea exploration vessels | #4 | 3 |
| core sample | #7 | 2 |
| atalante | #15 | 2 |
| core sampling | #12 | 1 |
| sediment core sampling | #7 | 1 |
| marion dufresne ship | #10 | 1 |
| gravity corer | #12 | 1 |
| gravimeter | #55 | 1 |
| ifremer | #45 | 1 |
| ifremer | #19 | 1 |
| bathythermograph | #27 | 0 |
| beam trawling | #53 | 0 |
| coral french | #31 | 0 |
| coral french | #31 | 0 |
| thalassa shipping | #12 | 0 |
| underwater vessel | #38 | 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
- 56% phone
- 44% desktop
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.36 / 10 · ranked #177,377 of all domains
129 referring domains · OpenPageRank
Search traffic
68 est. monthly organic visits (US)
68 keywords in Google's top 30
Core Web Vitals
| LCP | 2.5 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: French (France)
- Weight: 10.3 MB · 73 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Nov 2011 (14 years) via GANDI, renews Mar 2027
- Hosted on FR-IFREMER-BREST IFREMER Centre de Brest (134.246.232.82)
- DNS: ifremer.fr
- Email: ifremer.fr
- Email security: no SPF record, no DMARC record, CAA
- SSL: HARICA, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 470,604, 5 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| campagnes.flotteoceanographique.fr | 8 |
| www.flotteoceanographique.fr | 5 |
Full technology history →
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Recent changes
- dropped IIS Mar 2026
- dropped Windows Server Mar 2026