What powers ecole-leportrait.fr?

Last seen Sep 2026 · 14 technologies across 10 categories

Analytics

Plausible
since Jul 2026

CMS

Backdrop
since Jul 2026
Odoo
since Jul 2026

Databases

PostgreSQL
since Jul 2026

Font scripts

Google Font API
since Apr 2020

Hosting

IONOS
since Aug 2022

JavaScript libraries

jQuery v3.6.3
since Apr 2020

Miscellaneous

Less
since Jul 2026
Open Graph
since Jul 2026
Popper
since Jul 2026

Programming languages

PHP
since Apr 2020
Python
since Jul 2026

Video players

YouTube
since Jul 2026

Web servers

Nginx
since Jul 2026

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 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

1.23 / 10 · ranked #9,549,361 of all domains

3 referring domains · OpenPageRank

Core Web Vitals

LCP3.8 s
INP100 ms
CLS0.05
TTFB700 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: French (France)
  • Weight: 3.4 MB · 54 requests
  • Structured data: OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on IONOS (217.160.0.189, IPv6)
  • DNS: IONOS
  • Email: IONOS
  • Email security: SPF (soft fail), no DMARC record
  • SSL: Let's Encrypt, RSA 2048, expires Jan 2027
  • Common Crawl link graph: rank 26,704,361

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

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