What powers ycb.fr?

Last seen Aug 2026 · 8 technologies across 8 categories

CDN

Cloudflare
since Aug 2023

Issue trackers

Sentry v9.22.0
since Apr 2026

Miscellaneous

Open Graph
since Oct 2022

Programming languages

Python
since Oct 2022

Security

HSTS
since Oct 2022

Web frameworks

Django
since Mar 2026

Web servers

gunicorn
since Oct 2022

Webmail

Google Workspace
since Oct 2022

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • France

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

Open Page Rank

1.81 / 10 · ranked #4,306,009 of all domains

8 referring domains · OpenPageRank

Core Web Vitals

LCP2.5 s
INP75 ms
CLS0
TTFB500 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • Weight: 7.1 MB · 15 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

  • Industry: Sports and fitness (declares SportsActivityLocation)

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

Infrastructure

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

Subdomains

HostTechs
www.ycb.fr 8
ycb.fr 8

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