Skip to content

Proud to be trusted by

Skater shapes
A/B Testing Bounce Rate Conversions Core Web Vitals CSS Custom Metrics Web Fonts Images JavaScript Performance Budgets Performance Culture Real User Monitoring SEO SPAs Third Parties Traffic User Engagement Education Finance Government Media Real Estate Retail Travel
How QuintoAndar increased conversion rates
A project focused on optimizing Core Web Vitals and migrating to Next.js resulted in a 5% increase in conversion rates and a 87% increase in pages per session...
Read Story
Marks & Spencer
How PerfOps is revolutionising performance at Marks & Spencer
In this talk, Andy shares Marks & Spencer’s performance journey, what they learned along the way, and where they plan to go from here...
Watch Talk
25% Faster Hotel Search with Trivago
In emerging markets, maintaining optimal web performance can become a challenge: varying network conditions and different device topology cause issues. Thanks to trivago's rigorous testing culture, we identified these issues in one of our key emerging markets...
Read Story
Farfetch reduces page load by over a second
Farfetch analyzed more than 1M pageviews and found that conversion rate decreased 2.7% for each additional second of TTI on mobile, and 2.1% on desktop.....
Read Story