How OpenDoor Improved Page Load Speed with Experimentation using Cloudflare and Optimizely
Grantham Mayo Van Otterloo sees a 45% email open rate
Metropolitan Police Service get 25% more people to go online
Travel Company Doubles Revenue in First Month Leveraging Optimizely
Vergelijk.nl optimizes a central part of their e-commerce experience
Marc O’Polo Wins With Iterative Approach to A/B Testing
Testing Ensures More Impactful Website Redesign
Furniture retailer Blu Dot partners with Clearhead to build a thriving, optimization-driven business Customers
Nordstrom Trunk Club wins 133% more new members
Trunk Club Mobile increases stylist productivity by 90%
Holiday Booking Platform Teletext Bridges Online-to-Offline Conversions with Optimizely
Secret Escapes increases mobile customer LTV
Obama for America’s digital fundraising machine
How Move, Inc. Reaches Revenue Optimization Goals
Editorial Testing Helps Ringier Find Best-Performing Headlines and Teaser Images