What powers gellens.com?

A/B Testing

Google Optimize

since Mar 2023

Analytics

Facebook Pixel v2.9.319

since Aug 2022

Google Analytics

since Aug 2022

CMS

WordPress

since Aug 2022

Databases

MySQL

since Aug 2022

JavaScript frameworks

Backbone.js v1.4.1

since Mar 2023

React v16.14.0

since Mar 2023

JavaScript libraries

core-js v3.11.0

since Aug 2022

Flickity

since Mar 2023

jQuery v3.6.0

since Aug 2022

jQuery Migrate v3.4.0

since Aug 2022

Lodash v1.8.3

since Mar 2023

Underscore.js

since Mar 2023

Miscellaneous

Babel

since Mar 2023

Open Graph

since Dec 2022

Programming languages

PHP

since Aug 2022

RUM

New Relic

since Mar 2023

Security

HSTS

since Mar 2023

Tag managers

Google Tag Manager

since Aug 2022

Web servers

Nginx

since Mar 2023

Webmail

Microsoft 365

since Aug 2022

Widgets

EmbedSocial

since Apr 2026