What powers lerdvdunumerique.fr?

Last seen Oct 2026 · 36 technologies across 17 categories

Analytics

Plausible
since Nov 2024

Caching

Varnish v7.1
since Oct 2025
WP Rocket
since Oct 2023

CMS

Backdrop
since Oct 2026
Odoo
since Oct 2026
WordPress
since Oct 2023

Cookie compliance

Axeptio
since Oct 2023

Databases

MySQL
since Oct 2023
PostgreSQL
since Oct 2026

Ecommerce

Cart Functionality
since Oct 2026

Font scripts

Google Font API
since Oct 2023

JavaScript libraries

core-js v3.43.0
since Oct 2023
Isotope
since Oct 2023
jQuery v3.6.3
since Oct 2023
jQuery Migrate v3.4.1
since Oct 2023
jQuery UI v1.13.3
since Oct 2023
OWL Carousel
since Oct 2023
PhotoSwipe
since Oct 2023
Select2
since Oct 2023

Miscellaneous

HTTP/3
since Oct 2026
Less
since Oct 2026
Open Graph
since Oct 2023
Popper
since Oct 2026
RSS
since Oct 2023

Performance

Priority Hints
since Oct 2023

Programming languages

PHP
since Oct 2023
Python v3.12.3
since Oct 2026
TypeScript
since Oct 2023

Security

HSTS
since Oct 2023
reCAPTCHA
since Oct 2023

Tag managers

Google Tag Manager
since Oct 2023

Web frameworks

Flask v3.0.1
since Oct 2026

Web servers

Nginx
since Oct 2023

Widgets

FullCalendar v6.1.9
since Oct 2023

WordPress plugins

Elementor v3.32.2
since Oct 2023
SVG Support
since Oct 2023

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
  • Sep 2026 *: Allowed (was Restricted)

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

1.30 / 10 · ranked #8,601,238 of all domains

2 referring domains · OpenPageRank

Core Web Vitals

LCP1 s
CLS0.05
TTFB400 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: French (Belgium)
  • Weight: 2.5 MB · 28 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Perspectives Numériques 10

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

Infrastructure

  • Hosted on Hostinger (72.60.91.127)
  • DNS: lwsdns.com
  • Email: no MX record returned
  • SSL: Let's Encrypt, RSA 4096, expires Nov 2026
  • Common Crawl link graph: rank 78,933,081

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

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