Chrome @googlechrome now measures soft navigations in the @ChromeUXReport.

Once they’re counted, the share of app-heavy sites with good loading scores on Android goes from 26% to 87%.

Will your web app’s scores change? 👇

#WebPerf

⚡Featured posts this week:
✨ Polymarket CSP Failure: @Scott_Helme
✨ Ecommerce conversions and a11y barriers: @accessiblewebvt
✨ The Web We Know Is Going to Disappear: Diego Martín Lafuente
✨ Lighthouse v13.6.0: @googlechrome
🙏 Special thanks to the authors!
#webperf

🎉 WebPerformance Report Week #45 is out! ✅

Five dimensions. One inbox. ✨

⚡ Performance
🛡️ Security
♿ Accessibility
📊 Analytics
🔎 SEO

Get automated reports delivered to your inbox!

👉 webperformancereport.com/#Catalog

#webperf

I've been digging into the ~$2.6M Polymarket crypto theft.

The attackers replaced a third-party JS file with targeted malware by compromising the performance monitoring tool DebugBear.

We can't keep blindly loading and running other people's code with no checks in place!!

blog.report-uri.com/polymarkets-cs…

Source: web.dev/blog/crux-expe…

Being able to detect performance regressions early is essential nowadays.

In my recent article, I am sharing how to configure Web Performance Budget with Lighthouse CI and how to dectect these changes before they reach the production.

dev.to/jacobandrewsky…

⚡Featured posts this week:
✨ Design Systems Should Be Fast by Default: @denodell
✨ Scroll-Driven Animations Baseline: @bramus
✨ How to Convince People to Invest in a11y: Stéphanie Walter
✨ The Future of Google Chrome: @jebank
🙏 Special thanks to the authors!
#webperf

🎉 WebPerformance Report Week #44 is out! ✅

Five dimensions. One inbox. ✨

⚡ Performance
🛡️ Security
♿ Accessibility
📊 Analytics
🔎 SEO

Get automated reports delivered to your inbox!

👉 webperformancereport.com/#Catalog

#webperf

Our reports are already being prepared for Sunday. 🌙

Performance, Accessibility, Security, SEO and Analytics reports, delivered to your inbox every week.

Good news: you’re still on time. Sign up today and get your first report this Sunday.

👉 webperformancereport.com

We are aware of a security incident affecting DebugBear and are treating it as a top priority.

We have engaged specialist cyber incident response support and will work with affected customers directly. We will share further updates here as appropriate.

Small feature. Big help. 💡

You asked for the numbers behind the colored dots, so we added a Core Web Vitals tooltip to your board.

Hover the dots to see the exact LCP, CLS and TBT, and spot trends in seconds. ⚡

👉 webperformancereport.com

#WebPerf #CoreWebVitals

⚡Featured posts this week:
✨ Todays PHP Security Release: @ThePHPF
✨ Shopify Checkout Hijack Attack: @romanzipp
✨ AI, make the website good: @zachleat
✨ Whats new in the W3C WDS: @studio24
🙏 Special thanks to the authors!
#webperf

🎉 WebPerformance Report Week #43 is out! ✅

Five dimensions. One inbox. ✨

⚡ Performance
🛡️ Security
♿ Accessibility
📊 Analytics
🔎 SEO

Get automated reports delivered to your inbox!
👉 webperformancereport.com/#Catalog

#webperf

@googlechrome just retired the unload event.

For years it ran a page’s goodbye code. But it often never ran on phones, and it blocked the instant Back button.

Since Chrome 155, it no longer runs by default. Is your site still using it?

Sources in the comments. 👇

#WebPerf

Source: developer.chrome.com/blog/unload-de…

Something greener is coming to WebPerformance Report. 🌱

We've wanted to bring sustainability reporting to WPR for quite some time.

Using data and tools from The Green Web Foundation, we're making it happen! 🌍

More soon! 👀

❤️ A simple wishlist. A serious security threat. ⚠️

How can a third-party Shopify app turn into a checkout hijacking attack?

We explain it in 60 seconds. 🎬

#WebSecurity #Shopify #CyberSecurity