What powers openfoam.org?
Last seen Jun 2026 · 31 technologies across 17 categories
Caching
CDN
Amazon CloudFront
since Aug 2018
Amazon S3
since Aug 2018
CMS
WordPress
since Apr 2018
Databases
MySQL
since Jun 2018
Documentation
Amazon SES
since Aug 2022
Font scripts
Font Awesome
since Apr 2018
Google Font API
since Apr 2018
Issue trackers
MantisBT
since Aug 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Apr 2018
PaaS
Amazon Web Services
since Jun 2020
Programming languages
PHP
since Jun 2018
Security
Really Simple SSL & Security
since Apr 2024
UI frameworks
Web servers
WordPress plugins
Popup Maker
since Feb 2022
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| cfd programs | #1 | 580 |
| computational fluid dynamics software | #1 | 580 |
| cfd software | #2 | 310 |
| openfoam | #7 | 110 |
| computational fluid dynamics | #14 | 100 |
| cfd simulation | #4 | 66 |
| computational fluid dynamics simulation | #4 | 66 |
| openfoam software download | #1 | 52 |
| simulation cfd | #5 | 47 |
| software for fluid dynamics | #2 | 42 |
| cfd | #31 | 38 |
| cfd free | #1 | 33 |
| cfd for free | #1 | 33 |
| computational fluid dynamics free | #1 | 33 |
| fluid dynamics simulation software | #1 | 33 |
| free cfd | #1 | 33 |
| openfoam installation | #1 | 32 |
| openfoam download | #1 | 26 |
| download openfoam | #1 | 26 |
| installing openfoam | #2 | 23 |
| org xiii | #68 | 21 |
| fluid simulation software | #2 | 21 |
| flight sim freeware | #97 | 17 |
| fluids simulation software | #3 | 17 |
| fluid dynamics | #41 | 14 |
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
- 87% desktop
- 13% phone
Peru
India
Japan
Germany
United Kingdom
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.77 / 10 · ranked #130,939 of all domains
237 referring domains · OpenPageRank
Search traffic
2,600 est. monthly organic visits (US)
745 keywords in Google's top 30
Core Web Vitals
| LCP | 1.8 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- Weight: 0.5 MB · 52 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| openfoam.org | 21 |
| www.openfoam.org | 13 |
| bugs.openfoam.org | 12 |
| cpp.openfoam.org | 8 |
| dl.openfoam.org | 8 |