What powers clf-studio.fr?

Last seen Oct 2026 · 20 technologies across 10 categories

CMS

WordPress v6.9.10
since May 2023

Databases

MySQL
since May 2023

Font scripts

Google Font API
since May 2023

Miscellaneous

Open Graph
since May 2023
RSS
since May 2023

Page builders

WordPress Block Editor
since Sep 2025

Performance

Priority Hints
since Sep 2025

Programming languages

PHP
since May 2023

Security

HSTS
since May 2023

SEO

Yoast SEO
since May 2023

WordPress plugins

Embed Optimizer v1.0.0
since Sep 2025
Enhanced Responsive Images v1.7.0
since Sep 2025
Image Prioritizer v1.0.0
since Sep 2025
Modern Image Formats v2.7.1
since Sep 2025
Optimization Detective v1.0.0
since Sep 2025
Performance Lab v4.2.0
since Sep 2025
Performant Translations v1.2.0
since Sep 2025
Site Kit v1.183.0
since May 2023
Speculative Loading v1.6.0
since Sep 2025

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 Oct 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Open Page Rank

1.38 / 10 · ranked #7,715,362 of all domains

4 referring domains · OpenPageRank

Search traffic

0 est. monthly organic visits (US)

4 keywords in Google's top 30

Page

  • Language: French (France)
  • Weight: 0.2 MB · 19 requests
  • WordPress theme: wavy · all themes
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on o2switch (78.40.11.128)
  • DNS: o2switch
  • Email: clf-studio.fr
  • Email security: no SPF record, DMARC monitor only
  • SSL: Let's Encrypt, RSA 2048, expires Dec 2026
  • Common Crawl link graph: rank 30,818,373, 2 hosts
  • Verified with: Google

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

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