⚡Featured posts this week:.✨ @nuxtlabs is joining @vercel : @Atinux .✨ Back and Front Engineers Must Unite: @loadtester .✨ PerfAgent is now publicly available: @WebTwitr .✨ Up and Coming ARIA: @webaim .🙏 Special thanks to the authors!.#webperf

⚡Featured posts this week:.✨ New to the web platform: @rachelandrew .✨ We migrated 11ty and increased perf by 24%: @danwebbbb .✨ Embedding WPT traces: @slightlylate .✨ OSS Elevate Your Professional Journey: @felixarntz.🙏 Special thanks to the authors!.#webperf

💀 Just ran a Lighthouse test on my early version of Performance score: 26 😅 .Everything else is green ✅ (100).But performance? features ≠ optimization. #buildinpublic #webperf #saas #DevLife #GrowthMarketing #startupjourney #SEO #ai #productlaunch

🚀 Just finished “Building my first blog with Astro 5”—and wow: Astro 5 + React 19, Tailwind 4, MDX, typed collections, Pagefind search & Satori OG images. All the speed of static, none of the JS bloat! 🌌✨. #AstroJS #Jamstack #WebPerf.

My #WebExpo2025: AI, WebPerf & People. — @tejaskumar_ – Web as food for AI, UI revolution.— @tomcuprcz – CEOs, AI, FOMO.— @tameverts – Slow websites still hurt after users leave.— @tkadlec – Core Web Vitals are just the start. Thanks to Šárka and the @webexpo team!

🎉 WebPerformance Report Week #29 is out! ✅.🔍 Ready for next Week? Don’t miss out!.⚡ Web Performance Report: 👉 🛡️ HTTP Security Report: 👉 #webperf #corewebvitals #ux #seo #cybersecurity #websecurity

Brandblack autoscrolls its PDP image gallery on landing - slick design pattern but the Javascript can really impact #webperf and accessibility. What do you think? #ecommerce #shopify #dtc #ux #UXDesign

Zut ! c'est quoi cette bonne pratique ? #webperf

Measure TTFB (time to first byte) to pinpoint server side delays. ⏱️ #WebPerf #UXMetrics.

⚡Featured posts this week:.✨ How to fix Speed Index on PS: @DebugBear .✨ Building the Web in Islands, Not Mountains: @denodell .✨ AI Search Less Than 1% of Traffic: @glenngabe .✨ A guide to Scroll-driven Animations: @saronyitbarek .🙏 Special thanks to the authors!.#webperf

Heading to @ReactNexus Bengaluru? We’ll be there July 3–5!. Catch us at Booth No.27 for live product demos & don’t forget to attend the talk by @HarshitBudhraja on speeding up media-heavy React apps. #ReactNexus #ReactJS #WebPerf #ImageKit

#WebPerfTip Avoid embedding raster images directly in SVGs. ℹ️ In this case, the image is a vector graphic. #WebPerf #Perfomance #WPO #ImagePerf

Tonight at 6:00PM @ Fastly: Performance on a Budget: Lessons from Building a Nonprofit SaaS Platform with Akshay Nair. See you all there: #webperf #nyc.

#nuxt #nuxtjs #ssr #webperf.

Video from Akshay Nair's "Performance on a Budget: Lessons from Building a Nonprofit SaaS Platform" talk. To get notified when next video is up, subscribe and hit the bell button #webperf #nyc.

🎉 Chrome 134 is here! What's new in DevTools . 🔐 New: Privacy and security panel .📈 Calibrated CPU throttling for #webperf analysis.🥇 Dim 3rd-party scripts in performance traces. and more! Update Chrome and try them out!

Slides from Akshay Nair's "Performance on a Budget: Lessons from Building a Nonprofit SaaS Platform" talk: We'll also have video posted to our YouTube channel shortly, subscribe here to get updates! #webperf #nyc.

🚨 Pageradar io s'améliore ! 🚨. ✅Alertes intelligentes par variation de performance.✅Alertes mails webperf pour desktop & mobile.✅Édition groupée de tags et seuils.✅UX améliorée.✅Traductions enrichies. Plus d'infos, moins de bruit - Testez maintenant !

Love the first question!. (It was good btw—it's almost like the people who care enough to ask, care enough to make sure it's good!). #webperf