Line-up for the 4th #PerfNow: Nishu Goel, Harry Roberts, Bas Schouten, Jodie Chan, Ryan Townsend, Tammy Everts, Tim Vereecke, Robin Marx, Keerthana Krishnan, Tim Kadlec, Estela Franco, Mark Zeman, Anna Migas, Matt Hobbs (@[email protected]), Sia Karamalegos & philhawksworth.dev 🦋 perfnow.nl

In case you did not know yet. We have a #scholarship program for #btconf. We always have a certain amount of #tickets, we give out to support anyone who otherwise could not join evens like ours. If you want to apply for one, please use this link: btco.nf/scholarship

ICYMI: Our awesome customer care team just got awesomer! Welcome Tim Kadlec! 😀 Learn more about Tim and how he'll be helping us make your sites faster (and your users happier): speedcurve.com/blog/building-… ⚡️ Explore our #webperf and #ux consulting services: speedcurve.com/features/consu…

Love me some server timing!

Kind of snuck under the radar, but love that @speedcurve has navigation types as a filter now. Extremely useful!!

👀 Well hello there! SpeedCurve

Site speed isn’t something you fix once and walk away from. Tim Kadlec offers pro tips on how to set up continuous monitoring – as part of your CI/CD process – so you can fight regressions and stay fast. speedcurve.com/blog/continuou… #webperf #sitespeed #pagespeed #cicd

NEW! Based on your feedback, we've expanded your capabilities for on-demand testing! This how-to post covers: 🟡 Scheduled vs on-demand tests 🟡 Run on-demand tests for site or custom URL 🟡 View & compare test details 🟡 Group tests as a deploy speedcurve.com/blog/on-demand… #webperf

Keeping your site fast is a crucial endless game. Yet it's perilously easy to lose focus. Tim Kadlec uses the analogy of guardrails (automated testing & alerts) and breadcrumbs (deployment tracking) to make #webperf more visible throughout the dev process. speedcurve.com/blog/continuou…

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NEW: Our latest release includes RUM attribution and subparts for INP! @cliffcrocker 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… #corewebvitals #webperf #ux

ok hold up how long has this been there without me noticing chrome drawing a red line between style recalc and the method that triggered it in their flame charts

me anytime I try to figure out how to accomplish anything in the AWS UI

Err...this is gonna sound crazy, but I'm pretty sure AWS is...randomly deleting dynamoDB items? My app has one & only one point where it deletes items and I can see no record in CloudTrail of anything being deleted, yet every day a couple random items just...aren't there anymore

Hello #SmashingConf NY folks! Be sure to sign up for this FREE lunch session with Tim Kadlec (Tim Kadlec). Tim will give a tour of new #webperf metrics + how to use them to home in on which optimizations will make your pages faster (and which ones won't). smashingconf.com/ny-2024/lunch-…

Exciting new product updates from our awesome dev team! Long story short: We've made it easier and faster for you to find and fix the issues that are hurting your Vitals metrics! #webperf #corewebvitals #ux

Is TTFB a hot new metric? No. Is it a key #webperf metric for tracking responsiveness? YES! Slow TTFB virtually guarantees your site will deliver a poor #UX. Bonus: It's widely available across browsers! Tim Kadlec explains how to diagnose TTFB issues... speedcurve.com/web-performanc…

Is “fast” fast enough? 🚀 Tim Kadlec explores why today’s performance benchmarks won’t cut it tomorrow at #WebExpo. Learn how new web standards push performance and how to stay ahead TODAY. Don't fall behind and join us in Prague, May 28–30! webexpo.net/prague2025/ses…