What powers derivchaines.net?

CMS

SPIP

since Nov 2021

WordPress v6.9.4

since Nov 2021

Databases

MySQL

since Nov 2021

Font scripts

Google Font API

since Nov 2021

Twitter Emoji (Twemoji)

since Nov 2021

JavaScript frameworks

GSAP

since Jun 2024

JavaScript libraries

core-js v3.39.0

since Jun 2024

jQuery v3.7.1

since Nov 2021

jQuery Migrate v3.4.1

since Nov 2021

jQuery UI v1.13.3

since Nov 2021

Maps

OpenLayers v2.13.1

since May 2026

Miscellaneous

RSS

since Jun 2023

Operating systems

Ubuntu

since Nov 2021

Payment processors

Stripe v3

since Jun 2024

Performance

Priority Hints

since Oct 2023

Programming languages

PHP

since Nov 2021

Security

reCAPTCHA

since Jun 2024

Web servers

Nginx

since Nov 2021

Widgets

Slider Revolution v6.6.20

since Jun 2024

WordPress plugins

Contact Form 7 v6.1.6

since Jun 2023