What powers huygens.fr?
Last seen Jun 2026 · 34 technologies across 19 categories
Affiliate programs
Analytics
FullStory
since Aug 2021
Google Analytics
since Jan 2019
Hotjar
since Jan 2020
Linkedin Insight Tag
since Nov 2021
Microsoft Clarity
since Dec 2025
Pinterest Conversion Tag
since Jul 2021
CDN
Cloudflare
since Jan 2025
Databases
MySQL
since Jan 2019
Ecommerce
PrestaShop
since Jan 2019
Mailjet
since Aug 2022
Microsoft 365
since Aug 2022
Font scripts
Google Font API
since Dec 2019
Hosting
IONOS
since Aug 2022
Hosting panels
Plesk
since Oct 2020
JavaScript frameworks
JavaScript libraries
SweetAlert2
since Mar 2022
Marketing automation
Sendinblue
since Jan 2023
ShopiMind
since Mar 2023
Payment processors
Programming languages
Reviews
Trustpilot
since Jun 2022
Security
Cloudflare Bot Management
since Jan 2025
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web servers
Nginx
since Oct 2020
Audience
- 65% phone
- 35% desktop
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.16 / 10 · ranked #475,117 of all domains
64 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 5.8 MB · 134 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped reCAPTCHA Apr 2026
- dropped JUST Dec 2025
- dropped lit-element Dec 2025
- dropped lit-html Dec 2025
- detected Microsoft Clarity Dec 2025
- detected Payplug Nov 2025
- dropped Splide Oct 2025
- dropped MapLibre GL JS Aug 2025