WordPress powers 43% of the web, but most WordPress A/B testing plugins are bloated, slow, and complicated. ExperimentHQ is different — it's a lightweight, fast A/B testing solution that works with any WordPress site without slowing it down.
Why WordPress Sites Need A/B Testing
2.35%
Average landing page conversion
96%
Visitors leave without converting
11%+
Top performers achieve
A/B testing is how you discover what resonates with your audience. Stop guessing and start optimizing.
Why ExperimentHQ is Perfect for WordPress
Ultra-Lightweight
Just 2KB of JavaScript. No plugin bloat slowing down your WordPress site.
No Flicker
Changes apply instantly. Visitors never see the original before the variant.
Real-Time Analytics
Watch conversions in real-time. Know exactly when you have a winner.
Works With Any Theme
Compatible with all WordPress themes and page builders like Elementor, Divi, and Gutenberg.
⚠️ The Problem with WordPress A/B Testing Plugins
Traditional WordPress A/B testing plugins add significant overhead:
Plugin Bloat
Most plugins add 100KB+ of JavaScript and CSS
Database Queries
Server-side plugins slow down every page load
Conflicts
Plugins often conflict with themes and other plugins
Security Risks
More plugins = more potential vulnerabilities
ExperimentHQ is different. It's just a tiny script tag — no plugin installation, no database overhead, no conflicts.
Install in 2 Minutes (No Plugin Required)
Go to Plugins → Add New → Search "WPCode" → Install and Activate
Navigate to Code Snippets → Header & Footer → Paste in Header section
Your WordPress site is now ready for A/B testing
Alternative: You can also add the snippet directly to your theme's header.php file or use any header/footer plugin you prefer.
6 High-Impact Tests for WordPress
1 Headline copy on landing pages
2 CTA button text and color
3 Form length (fewer vs more fields)
4 Hero image vs video
5 Social proof placement
6 Navigation menu items
ExperimentHQ vs WordPress A/B Testing Plugins
| Tool | Price | Setup Time | No Plugin Bloat | Speed Impact |
|---|---|---|---|---|
| ExperimentHQ | Free - $49/mo | 2 minutes | Ultra-fast | |
| Nelio A/B Testing | $29+/mo | 30 minutes | — | Moderate |
| Thrive Optimize | $299/yr | 1 hour | — | Moderate |
| Google Optimize | Discontinued | N/A | N/A |
Works With All Page Builders
ExperimentHQ works seamlessly with every WordPress page builder:
Elementor
Divi
Gutenberg
Beaver Builder
Oxygen
Bricks
Thrive
+ Any other
Start A/B Testing Your WordPress Site
Don't let plugin bloat hold you back. ExperimentHQ gives you enterprise-grade A/B testing without the overhead — just a tiny script that works with any WordPress site.
Install in 2 minutes, launch your first test in 5 minutes, and start optimizing your conversions today.