We made a simple code change but the impact on the wider GOV.UK codebase was significant. We changed the way the `@font-face` loading method referenced fonts...
GOV.UK enabled HTTP2 and were able to measure that this significantly improved performance. They found that, for users with slower devices and connections, start render improved by 2.5 seconds and page load time by 6 seconds.....
How GOV.UK uses synthetic web performance monitoring
Matt Hobbs shares a straightforward, pragmatic walkthrough of how he set up the performance monitoring dashboards – including configuring test settings and creating performance budgets and alerts – for GOV.UK.....
Setting up @SpeedCurve, powerful enough to keep track of performance improvements and simple enough to show some cool graphs!
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.
Tamara Forza
Lead frontend developer @ Schiphol
I'm glad we use @SpeedCurve at work to improve and monitor the performance of the #Schiphol website.
Oleg Zender
Welt
When @SpeedCurve makes you feel like a CSI agent as you solve the case of sudden Speed Index increase.
Andre Scholten
Web Performance Specialist
Love working with @speedcurve, pointing out how competitors do, gets management up and running ;)
Simao Freitas
Marley Spoon
SpeedCurve just keeps on giving. Just helped me find another big performance bottleneck. This tool is a no brainer ❤️
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.
Nick Howe
Hitachi Data Systems
SpeedCurve took 5 minutes to set up and gives me an instant view of how our site is performing in absolute terms, and relative to our competition.
Kevin Suttle
IBM, Design Technologist
Great features that I would have had to ask for in any other platform.
Joan León
Frontend Engineer & Google Dev Expert
I'm trying @SpeedCurve and it's the best experience I've ever had with Web Performance data interpretation 🤩
Andrew Del Prete
Musicbed
Still getting a kick out of SpeedCurve. The individual result views are fantastic.
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.
Cato Johnston
Digital Arts Network
We used @SpeedCurve to track Synthetic and RUM results over time. We convinced a client to turn Adobe Tag Manager off for two weeks. Load times went through the floor!
Addy Osmani
Google Chrome
❤️ everything SpeedCurve have been doing lately: First Input Delay support, Long Tasks, CPU Scripting time, Perf Budget support, Last Painted Hero. Y'all are rocking the performance monitoring space big time.
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.
Vitaly Friedman
Smashing Magazine
Thank you for your stellar work, friends! ❤️
Vadim Supitskiy
Forbes
SpeedCurve has been an indispensable tool in our pursuit of a faster, more elegant UX.
Tommy Parnell
CarGurus
I've been using @SpeedCurve for only a week, and I'm 100% sold. If you really care about front end #performance, get this tool. Holy crap is it amazing. I can easily graph my #lighthouse scores over time.
Tom Dooner
Causes
We've got SpeedCurve on the studio wall monitor and staying faster than our competitors is hugely motivating.
Joao Pedro Ribeiro
VoucherCodes
We managed to shave ~1s by tweaking our HTTP/2 server push settings 🚀 All monitored via @SpeedCurve amazing dashboards.
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.