What powers lettres-gratuites.com?
Last seen Jun 2026 · 11 technologies across 9 categories
Advertising
Google AdSense
since Nov 2019
CDN
Cloudflare
since Apr 2018
Cookie compliance
Funding Choices
since Apr 2026
Customer data platform
Sirdata
since Nov 2021
JavaScript libraries
Preact
since Apr 2026
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Performance
Priority Hints
since May 2025
Security
Segmentation
Adobe Audience Manager
since Apr 2022
Audience
- 49% phone
- 49% desktop
- 2% tablet
France
Morocco
Algeria
Madagascar
Martinique
Guadeloupe
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.39 / 10 · ranked #1,015,847 of all domains
64 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French (France)
- CDN: Cloudflare
- Weight: 0.5 MB · 76 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Adobe Audience Manager Apr 2026
- detected Funding Choices Apr 2026
- detected Google AdSense Apr 2026
- detected Preact Apr 2026
- detected reCAPTCHA Apr 2026
- detected Sirdata Apr 2026