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.....
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...
When @SpeedCurve makes you feel like a CSI agent as you solve the case of sudden Speed Index increase.
Vadim Supitskiy
Forbes
SpeedCurve has been an indispensable tool in our pursuit of a faster, more elegant UX.
Josh Deltener
Director of Front-end @RealTruck
@SpeedCurve Real User Monitoring (RUM) helped us spot a giant performance hit when a popular A/B testing tool was enabled by Ops. Highly recommend.
Simao Freitas
Marley Spoon
SpeedCurve just keeps on giving. Just helped me find another big performance bottleneck. This tool is a no brainer ❤️
Patrick Hamann
The Guardian
We used SpeedCurve to track the performance of the new Guardian responsive site which now loads four times faster and is one of the fastest news sites in the US.
Andre Scholten
Web Performance Specialist
Love working with @speedcurve, pointing out how competitors do, gets management up and running ;)
Harry Roberts
CSS Wizardry
I absolutely love demoing @speedcurve to clients. Gives me a chance to fall in love with it all over again. It just does soooo much.
Joao Cunha
Foregon
@SpeedCurve is the best tool I know for creating and nurturing a culture of performance. Gives you insights, points out what the main performance issues are and even ranks your site against competitors.
Tamara Forza
Lead frontend developer @ Schiphol
I'm glad we use @SpeedCurve at work to improve and monitor the performance of the #Schiphol website.
Kyle Rush
VP of Engineering for @Casper. Formerly @HillaryClinton, @BarackObama, @Optimizely, @NewYorker
You all have a great tool on your hands. Can’t remember being this happy/excited about B2B software in years 😃
Guy Podjarny
Web Performance and Security geek
SpeedCurve is visually awesome and holds functionality I've been expecting someone to finally build for quite a while.
Mike Geyser
Equal Experts
@SpeedCurve is just the best. It has helped wrangle react, ads, layout shifts, caching, budgets. The most valuable thing it's given us is a mechanism to openly and honestly engage business about performance.
Vitaly Friedman
Smashing Magazine
Thank you for your stellar work, friends! ❤️
Barry Pollard
Author of HTTP/2 in Action
A site redesign really shows @SpeedCurve’s worth. So much good stuff in there that I haven’t had time to play with until now.
Tim Kadlec
Performance Consultant
I love @SpeedCurve for correlating RUM data to business metrics. They have some out of the box stuff around bounce rate, and it's easy to add custom business metrics to graph and track.
Flossington
The Crunchy Toast
@SpeedCurve when did custom charts get a million times more useful?!?!?! I'm in chart heaven right now.
Dario Barrio
Trovit
Setting up @SpeedCurve, powerful enough to keep track of performance improvements and simple enough to show some cool graphs!
Tom Dooner
Causes
We've got SpeedCurve on the studio wall monitor and staying faster than our competitors is hugely motivating.
Andrew Del Prete
Musicbed
Still getting a kick out of SpeedCurve. The individual result views are fantastic.
Andreas Stephan
Senior Product Manager @ Talentformation
We just had a great call about some @SpeedCurve features with @tameverts and @Souders. I am really delighted to get such great customer service in additions to such an awesome tool! Thanks!
Joao Pedro Ribeiro
VoucherCodes
We managed to shave ~1s by tweaking our HTTP/2 server push settings 🚀 All monitored via @SpeedCurve amazing dashboards.
