What powers cksquare.fr?
Last seen Aug 2026 · 38 technologies across 20 categories
Analytics
Google Analytics
since Jan 2019
CDN
jQuery CDN
since Oct 2022
jsDelivr
since Oct 2022
CMS
WordPress
since Mar 2021
Comment systems
Databases
MySQL
since Mar 2021
Mailjet
since Aug 2022
Font scripts
Google Font API
since Mar 2021
JavaScript frameworks
React
since Jul 2025
JavaScript libraries
Maps
Miscellaneous
Operating systems
Debian
since Jul 2025
PaaS
OVHcloud
since Aug 2022
Performance
LazySizes
since May 2026
Priority Hints
since Nov 2025
Programming languages
UI frameworks
Web frameworks
Django
since Oct 2022
Web servers
gunicorn
since Oct 2022
WordPress plugins
Elementor Header & Footer Builder
since Nov 2025
EWWW Image Optimizer
since May 2026
WP Rocket
since Nov 2025
WordPress themes
Hello Elementor
since Nov 2025
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.71 / 10 · ranked #2,141,737 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: French (France)
- Weight: 0.7 MB · 40 requests
- WordPress theme: hello-elementor · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on OVHcloud (51.91.147.157)
- DNS: OVHcloud
- Email: OVHcloud
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 43,797,381, 6 hosts
- Verified with: Brevo, Cisco, Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| cksquare.fr | 23 |
| laundry.cksquare.fr | 12 |
| portail.cksquare.fr | 10 |
| portail-old.cksquare.fr | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected EWWW Image Optimizer May 2026
- detected LazySizes May 2026
- dropped Cart Functionality Nov 2025
- detected core-js Nov 2025
- detected Elementor Nov 2025
- detected Elementor Header & Footer Builder Nov 2025
- dropped FancyBox Nov 2025
- detected Font Awesome Nov 2025
- dropped Google Tag Manager Nov 2025
- detected Hello Elementor Nov 2025
- dropped Isotope Nov 2025
- detected jQuery UI Nov 2025
- dropped Modernizr Nov 2025
- detected Priority Hints Nov 2025
- dropped Site Kit Nov 2025
- dropped Smart Slider 3 Nov 2025
- dropped Twitter Emoji (Twemoji) Nov 2025
- dropped W3 Total Cache Nov 2025
- dropped WooCommerce Nov 2025
- detected WP Rocket Nov 2025
- dropped WPML Nov 2025
- dropped YouTube Nov 2025