What powers freefem.org?
Last seen Jun 2026 · 25 technologies across 16 categories
Caching
CDN
Editors
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Message boards
Miscellaneous
Operating systems
PaaS
Programming languages
Security
Video players
Web frameworks
Web servers
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| fem software | #6 | 98 |
| freefem | #1 | 79 |
| free fem | #1 | 79 |
| fea software | #9 | 44 |
| open source finite element analysis | #1 | 43 |
| free fea software | #5 | 28 |
| open-source finite element analysis software | #1 | 27 |
| fem simulator | #1 | 27 |
| open-source fea software | #2 | 15 |
| open source fea | #3 | 14 |
| fem theory | #66 | 14 |
| fem tool | #3 | 9 |
| free fem software | #1 | 9 |
| fem analysis online | #3 | 7 |
| open source fea software | #4 | 6 |
| fea analysis software | #23 | 6 |
| fem model | #10 | 6 |
| fem finite element method | #28 | 4 |
| fem simulations | #6 | 3 |
| finite element | #18 | 3 |
| python fem analysis | #11 | 2 |
| finite element model software | #6 | 2 |
| element l | #55 | 1 |
| elmer fem | #34 | 1 |
| fem program | #8 | 1 |
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
- 59% phone
- 41% desktop
Bangladesh
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.36 / 10 · ranked #176,785 of all domains
126 referring domains · OpenPageRank
Search traffic
530 est. monthly organic visits (US)
72 keywords in Google's top 30
Core Web Vitals
| LCP | 2.5 s |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 2.0 MB · 39 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| community.freefem.org | 12 |
| doc.freefem.org | 9 |
| modules.freefem.org | 9 |
| freefem.org | 5 |
| www3.freefem.org | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped cdnjs Jan 2026
- dropped Cloudflare Jan 2026