What powers openlab.cern?
Last seen Jun 2026 · 21 technologies across 15 categories
Analytics
Matomo Analytics
since Jan 2023
Caching
WordPress Super Cache
since Oct 2025
CDN
Cloudflare
since Aug 2025
CMS
Databases
MySQL
since Apr 2025
Font scripts
Twitter Emoji (Twemoji)
since Feb 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
WordPress Block Editor
since May 2026
Performance
Priority Hints
since May 2025
Programming languages
Security
Cloudflare Bot Management
since Aug 2025
PerimeterX
since Nov 2025
Web servers
WordPress plugins
Polylang
since Aug 2025
Audience
- 55% desktop
- 45% phone
India
Pakistan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.83 / 10 · ranked #263,239 of all domains
79 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- Weight: 39.1 MB · 341 requests
- WordPress theme: cern · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped WordPress Site Editor Jun 2026
- detected WordPress Block Editor May 2026
- dropped core-js Mar 2026
- detected Priority Hints Feb 2026
- detected Twitter Emoji (Twemoji) Feb 2026
- detected Matomo Analytics Nov 2025
- detected PerimeterX Nov 2025
- detected WordPress Super Cache Oct 2025
- dropped Apache HTTP Server Sep 2025
- dropped OpenSSL Sep 2025
- dropped Priority Hints Sep 2025
- dropped Red Hat Sep 2025
- detected Cloudflare Aug 2025
- detected Cloudflare Bot Management Aug 2025
- detected core-js Aug 2025
- detected Java Aug 2025
- detected Moment.js Aug 2025
- detected Nginx Aug 2025
- detected OpenResty Aug 2025
- detected Polylang Aug 2025
- detected React Aug 2025
- detected Webpack Aug 2025