What powers 4ued.tech?

A/B Testing

Google Optimize

since Mar 2023

Advertising

Microsoft Advertising

since Mar 2023

Analytics

Amplitude

since Sep 2023

Cloudflare Browser Insights

since Nov 2025

Facebook Pixel v2.9.298

since Mar 2023

Google Analytics

since Mar 2023

Linkedin Insight Tag

since Mar 2023

Microsoft Clarity v0.8.19

since Mar 2023

CDN

Cloudflare

since Mar 2023

Google Hosted Libraries

since Mar 2023

jsDelivr

since Sep 2023

CMS

Framer Sites

since Aug 2025

WordPress v6.6.1

since Jul 2025

Databases

MySQL

since Jul 2025

Ecommerce

Webflow Ecommerce

since Feb 2025

Email

ActiveCampaign

since Mar 2023

Mailgun

since Sep 2022

Font scripts

Google Font API

since Mar 2023

JavaScript frameworks

Nuxt.js

since Sep 2023

React

since Sep 2022

Vue.js

since Sep 2023

JavaScript libraries

core-js v3.38.1

since Mar 2023

Flickity

since Jul 2025

Hammer.js v2.0.7

since Sep 2023

jQuery v3.7.1

since Mar 2023

jQuery Migrate v3.4.1

since Jul 2025

Lightbox

since Jul 2025

Live chat

WhatsApp Business Chat

since Oct 2023

Zendesk

since Sep 2022

Miscellaneous

HTTP/3

since Mar 2023

Open Graph

since Sep 2022

RSS

since Jul 2025

Webpack

since Sep 2023

Page builders

Elementor v3.23.4

since Jul 2025

Webflow

since Mar 2023

WordPress Block Editor

since Jul 2025

Performance

Priority Hints

since Sep 2022

Programming languages

Node.js

since Sep 2023

PHP

since Jul 2025

Security

Cloudflare Bot Management

since Jun 2025

HSTS

since Sep 2022

Tag managers

Google Tag Manager

since Mar 2023

UI frameworks

Vuetify

since Sep 2023

Video players

YouTube

since Nov 2023

Webmail

Google Workspace

since Sep 2022

Microsoft 365

since Sep 2022

WordPress plugins

All in One SEO v4.6.9.1

since Jul 2025

Elementor Header & Footer Builder

since Jul 2025

Litespeed Cache

since Jul 2025

WordPress themes

OceanWP v3.5.9

since Jul 2025