ICYMI: Our latest release includes RUM attribution and subparts for INP! Cliff Crocker explains:

🟡 Element attribution
🟢 Where time is spent within INP, leveraging subparts
🔴 How to use this information to fix INP issues

speedcurve.com/blog/rum-attri… #webperf #ux #corewebvitals

PERFORMANCE HERO • per-FAWR-muhns HEER-oh • A person who's made a huge contribution to the #webperf and #ux community, without whom the web would be a sadder, slower place.

Celebrating this month's SpeedCurve Performance Hero, Estela Franco (@guaca)!

speedcurve.com/blog/web-perfo…

Solving website performance issues can be a problematic undertaking. In this full-day #WebExpo workshop by Harry Roberts, learn the metrics that matter and dive deep into tools like Chrome #DevTools to speed up your site. Tickets and details via link. webexpo.net/sessions/premi…

Women’s PRs are *more* likely to be accepted in Open Source — unless people can tell she is a woman.

Links in 🧵

May product updates!

🟦 RUM update: lux.js v314
🟦 RUM INP attribution & subparts, including dimension filters (e.g. browser, connection type)
🟦 New synthetic test scripts
🟦 Upgraded test browsers for Industry Benchmarks

More: support.speedcurve.com/changelog

#webperf #corewebvitals

Seven years since I jumped at the chance to join Mark Zeman and Steve Souders at SpeedCurve!

I've learned a ton and have seen our little work family grow to include Elena Kay Cliff Crocker Andy Davies Andy Biggs Joseph Wynn & Tim Kadlec. Excited for the next seven years and beyond!

Here we go, it's live!
Why your performance work is not seen:

(DEV link)
dev.to/viniciusdallac…

(medium link)
medium.com/@viniciusd/356…

This writeup summarises and illustrates some of my experiences on creating and being part of performance initiatives in different companies

There's more to web performance than page speed. #Webperf and #UX include:

⏱️ Speed
✋ Accessibility

So happy to see my Complete Guide to Performance Budgets included in the latest issue of #A11y Weekly, alongside some fantastic other resources!

a11yweekly.com/issue/394/

Debugging INP enters new level with this update 🙌

This has been in the works for a while. (We like to get things really right.) Super excited to share our latest RUM enhancements! Now you can leverage INP subparts to diagnose your #webperf pains – so you can make your pages feel seamlessly interactive.

#corewebvitals #inp #ux

What you can learn on Page Speed Benchmarks:

🔵 Current & historic #webperf of top retail/media/travel sites in the US, EU, UK & Japan
🟢 Filter by metric, e.g. LCP & CLS
🟡 Filter by fast desktop vs slow mobile
🟠 Drill down for Lighthouse audits & more

app.speedcurve.com/benchmarks/eur…

Wall-E (2008) looks like the bowling table in The Big Lebowski (1998). Intentional or coincidental?

🇨🇿 In ONE MONTH I will be running a brand new workshop at WebExpo Conference - May 29-31 in Prague. A complete insight into my actual workflows for effective web performance optimisation projects. Join me! webexpo.net/sessions/premi…

EVERY TIME I try to work on this quilt. I swear to god.

🎤 Votre expertise a sa place à WLS 2024
Proposez votre talk maintenant ! Technique, managériale ou les deux !
En +
🚄 Frais de déplacement couverts
🏨 Hébergement offert
🎉 Dîner pré-event
🎟 Entrée gratuite

📅 Avant le 26 mai à 23h59 (heure de Paris).
docs.google.com/forms/d/e/1FAI…

PERFORMANCE HERO • per-FAWR-muhns HEER-oh • noun • A person who has made a huge contribution to the #webperf and #ux community, without whom the web would be a sadder, slower place.

Celebrating our inaugural SpeedCurve Performance Hero, Paul Calvano!

speedcurve.com/blog/web-perfo…

I'm brainstorming topics for a brand-new #webperf / #ux conference talk. Tell me, folks... what burning questions/problems would you love to get answers for?

Bonus points for suggestions that are *not* about INP. 😉

Some random pics from my garden, for those who like random garden pics.

Performance budgets have been around for over ten years, so what are the latest best practices that can help align them with user experience? At #P99CONF , SpeedCurve's CXO Tammy Everts shared her insightful advice. Check it out on-demand today! ow.ly/wR5y50Q1at2

#ScyllaDB

Data Viz of the Day: Improve Dashboard!

This dashboard:

🟡 Aggregates Lighthouse scores across all URLs for a site
🟢 Ranks recommendations based on impact to Synthetic and RUM metrics
🔵 Lets you drill down into diagnostics for each URL

support.speedcurve.com/docs/aggregate… #webperf #ux