📖 Documentation

Everything you need to know about SplitLab

🚀Getting Started

What is SplitLab?

SplitLab is a modern A/B testing platform that lets you run split tests on any website. It supports two testing modes:

•Quick Edit (Script Mode) — Add a JavaScript snippet to your existing site. No infrastructure changes needed. Perfect for testing headlines, CTAs, colors, and layout tweaks.

•Full Page (Proxy Mode) — Route traffic through SplitLab's reverse proxy to test completely different page designs, tech stacks, or server-side changes. Ideal for testing a WordPress site against a modern Astro or Next.js rebuild.

Quick Setup (5 minutes)

1.Create a Test — Click "New Test" in the sidebar. Give it a name and enter your domain.

2.Add Variants — Define your control (original) and one or more challenger variants. Set traffic weights for each.

3.Install the Tracking Script — Copy the JavaScript snippet from Settings and paste it into your site's <head> tag.

4.Define Conversion Goals — Set up what counts as a conversion: form submissions, button clicks, page views, or time on page.

5.Launch — Set your test status to "Running" and watch the data flow in.

System Requirements

•A website you control (any platform: WordPress, Shopify, static HTML, React, etc.)

•For Proxy Mode: DNS access to point your domain to SplitLab

•For Script Mode: Ability to add a JavaScript snippet to your site's HTML