What powers cyr.fr?

Last seen Oct 2026 · 22 technologies across 15 categories

Advertising

Microsoft Advertising
since Oct 2026

Analytics

Google Analytics
since Jan 2019
Microsoft Clarity
since Oct 2026

CMS

PrestaShop
since Aug 2024
WordPress
since Aug 2024

Databases

MySQL
since Aug 2024

Font scripts

Google Font API
since Aug 2024

JavaScript libraries

jQuery v3.7.1
since Jan 2019
jQuery Migrate v3.5.2
since Aug 2024
jQuery UI v1.10.3
since Aug 2024
LazySizes
since Aug 2024
Lightbox
since Aug 2024
prettyPhoto
since Aug 2024

Live chat

WhatsApp Business Chat
since Jun 2023

Miscellaneous

Open Graph
since Sep 2022

Performance

Priority Hints
since Jul 2026

Programming languages

PHP
since Jan 2019

Security

HSTS
since Sep 2022

Tag managers

Google Tag Manager
since Jan 2019

UI frameworks

Bootstrap
since Aug 2024

Web servers

Nginx
since Jan 2019

WordPress plugins

Societe des Avis Garantis
since Aug 2024

AI Crawlers

Restricts 8 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.

Training crawlers

  • CCBot Restricted
  • ClaudeBot Restricted
  • GPTBot Restricted
  • Applebot-Extended Allowed
  • Google-Extended Allowed

Search and AI assistants

  • Claude-SearchBot Restricted
  • OAI-SearchBot Restricted
  • PerplexityBot Restricted

User-request fetchers

  • ChatGPT-User Restricted
  • Claude-User Restricted

The other 23 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

See who blocks each AI crawler across the web

AI Crawlers

8 of 33 AI crawlers restricted

Standards: llms.txt

Full breakdown

Audience

  • 51% phone
  • 43% desktop
  • 6% tablet
  • France

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

3.20 / 10 · ranked #1,270,779 of all domains

34 referring domains · OpenPageRank

Core Web Vitals

LCP1.4 s
INP75 ms
CLS0.1
TTFB800 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: French
  • Weight: 1.8 MB · 52 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

From the homepage's own structured data (Oct 2026).

Infrastructure

  • Hosted on IONOS (212.227.202.168)
  • DNS: OVHcloud
  • Email: OVHcloud
  • Email security: no SPF record, no DMARC record
  • SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
  • Common Crawl link graph: rank 18,934,687, 2 hosts

DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted

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