What powers ucl.ac.be?
Last seen Jun 2026 · 80 technologies across 26 categories
Analytics
Matomo Analytics
since Apr 2018
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Facebook Login
since Jul 2022
CDN
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since Nov 2022
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since Aug 2022
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since Aug 2018
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since Aug 2022
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since Feb 2023
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Maps
Miscellaneous
Google Code Prettify
since Jul 2022
Open Graph
since Sep 2022
Popper
since Apr 2022
Prism
since Oct 2024
PWA
since Aug 2022
Pygments
since Aug 2018
RSS
since Dec 2022
Webpack
since Nov 2021
Operating systems
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since Sep 2025
Search engines
Security
HSTS
since Sep 2022
UI frameworks
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Web frameworks
Django
since Nov 2021
Microsoft ASP.NET
since Aug 2018
Web server extensions
Web servers
Express
since Sep 2025
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
Audience
- 96% desktop
- 4% phone
Belgium
France
India
Italy
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.62 / 10 · ranked #15,046 of all domains
1,763 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.1 MB · 7 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| inginious.info.ucl.ac.be | 17 |
| agenda.irmp.ucl.ac.be | 16 |
| indico.cism.ucl.ac.be | 15 |
| dial-mem.test.bib.ucl.ac.be | 13 |
| www.cism.ucl.ac.be | 13 |
| becool.info.ucl.ac.be | 12 |
| cp3.irmp.ucl.ac.be | 12 |
| www.info.ucl.ac.be | 12 |
| uclouvain.prd.k8s.portail.sgsi.ucl.ac.be | 10 |
| overleaf.info.ucl.ac.be | 9 |
| sympa-2.sipr.ucl.ac.be | 9 |
| tfescheduler.info.ucl.ac.be | 9 |
| uds.siws.ucl.ac.be | 9 |
| wiki.student.info.ucl.ac.be | 9 |
| www.ucl.ac.be | 9 |
| ade-scheduler.info.ucl.ac.be | 8 |
| cnp3book.info.ucl.ac.be | 8 |
| eplapps.info.ucl.ac.be | 8 |
| sympa-1.sipr.ucl.ac.be | 8 |
| exomath.info.ucl.ac.be | 7 |
| big.icp.ucl.ac.be | 6 |
| feynrules.irmp.ucl.ac.be | 6 |
| fiori.sipr.ucl.ac.be | 6 |
| www.desy.ucl.ac.be | 6 |