What powers retro.fr?
Last seen Jun 2026 · 28 technologies across 16 categories
Advertising
Microsoft Advertising
since Feb 2025
Analytics
Hotjar
since Feb 2019
Microsoft Clarity
since Apr 2026
Open Web Analytics
since Mar 2020
Plausible
since Mar 2023
CDN
Cloudflare
since May 2022
jsDelivr
since Mar 2022
CMS
Cookie compliance
Axeptio
since Jan 2023
CRM
Salesforce
since May 2025
Font scripts
Font Awesome
since Feb 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Cloudflare Rocket Loader
since Dec 2022
Programming languages
PHP
since Jan 2019
TypeScript
since May 2026
Tag managers
Google Tag Manager
since Jan 2019
Translation
ConveyThis
since Feb 2024
UI frameworks
Bootstrap
since Feb 2019
Tailwind CSS
since Jan 2023
Webmail
Microsoft 365
since Oct 2024
Audience
- 74% phone
- 21% desktop
- 4% tablet
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.80 / 10 · ranked #1,972,439 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French
- CDN: Cloudflare
- Weight: 14.8 MB · 142 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.retro.fr | 23 |
| assurances.retro.fr | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Apr 2026
- dropped Cart Functionality Feb 2026
- detected Plausible Dec 2025
- dropped Plausible Sep 2025
- dropped jQuery UI Aug 2025
- dropped Modernizr Aug 2025