What powers cerfacs.fr?
Last seen Jun 2026 · 34 technologies across 20 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| terminal in unix | #1 | 79 |
| unix commands line | #2 | 52 |
| unix command line | #2 | 52 |
| unix cli | #2 | 52 |
| trl levels | #80 | 13 |
| using unix | #2 | 8 |
| python type system | #2 | 8 |
| cefacs | #2 | 6 |
| stateless programming | #4 | 6 |
| basic unix commands | #9 | 5 |
| technical readiness level | #80 | 5 |
| unix command prompt | #2 | 5 |
| numpy allclose | #10 | 5 |
| terminal unix | #2 | 4 |
| multi gpu training pytorch | #3 | 4 |
| pytorch multi gpu | #6 | 4 |
| learning unix | #4 | 4 |
| call graph python | #5 | 3 |
| call graph | #11 | 3 |
| unix terminal commands | #8 | 3 |
| pycallgraph | #5 | 3 |
| learn unix | #7 | 3 |
| how to use unix | #3 | 3 |
| command line unix | #2 | 2 |
| unix basics | #6 | 2 |
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.
Audience
- 69% desktop
- 31% phone
France
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.35 / 10 · ranked #85,662 of all domains
275 referring domains · OpenPageRank
Search traffic
380 est. monthly organic visits (US)
265 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French
- Weight: 7.8 MB · 63 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| chemistry.cerfacs.fr | 24 |
| cerfacs.fr | 22 |
| www.cerfacs.fr | 21 |
| elearning.cerfacs.fr | 7 |
| crinoid.cerfacs.fr | 3 |