What powers colas.fr?
Last seen Jun 2026 · 33 technologies across 22 categories
Advertising
Microsoft Advertising
since Jan 2026
Analytics
Siteimprove
since Jan 2026
CDN
CMS
Drupal
since Jan 2026
Comment systems
Livefyre
since Apr 2023
Cookie compliance
Font scripts
Google Font API
since Apr 2026
Hosting
Acquia Cloud Site Factory
since Jan 2026
Drupal Multisite
since Jan 2026
JavaScript libraries
Maps
Leaflet
since Apr 2023
Miscellaneous
Acquia Content Hub
since Jan 2026
Azure Edge Network
since Jan 2026
PaaS
Acquia Cloud Platform
since Jan 2026
Amazon Web Services
since Jan 2026
Performance
Priority Hints
since Mar 2026
Programming languages
Rich text editors
CKEditor
since Apr 2023
RUM
Akamai mPulse
since Jan 2026
Search engines
Security
Tag managers
Google Tag Manager
since Jun 2026
UI frameworks
Video players
Web servers
Nginx
since Apr 2023
Audience
- 53% phone
- 47% desktop
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.87 / 10 · ranked #1,829,074 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French
- CDN: Akamai
- Weight: 1.0 MB · 45 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.colas.fr | 25 |
| admin-mediabox.colas.fr | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager Jun 2026
- dropped YouTube May 2026
- detected Google Font API Apr 2026
- detected Priority Hints Mar 2026