I will be presenting an all-day Web Performance MasterClass at the WeAreDevelopers World Congress in San Jose, CA from September 23-25, 2026. I have a discount registration codes available if you’re interested in attending. Continue reading
Category Archives: devtools
Investigating… a High LCP for Wish.com
Investigating Wish.com’s high LCP led me down a rabbit hole of performance paper cuts. But I was able to reduce their LCP from 7.12s to 1.67s, and that was with only a couple of my recommended improvements in place. Read to find out how! Continue reading
Investigating… a High LCP for Nike.com
Speedcurve’s Page Speed Benchmarks reported Nike.com’s LCP averaging at 4.36s. I got it down to 1.36s. Read to find out how! Continue reading
Today’s Readings
The latest installment in my “Today’s Readings” series, offering my rants and thoughts based on findings from around the world-wide web, including Accessibility, CSS, CWV, Design, DevTools, HTML, JS, NoLoJS, Performance, Shopify, Speculation Rules and more. Happy reading! Continue reading
Today’s Readings
The latest installment in my “Today’s Readings” series, offering my rants and thoughts based on findings from around the world-wide web, including A11Y, AI, CSS, CSV, Debugging, DevTools, JS, NoLoJS, Performance, Progressive Enhancement, RWD, UI, UX, WP and more. Happy reading! Continue reading
Today’s Readings
The latest installment in my “Today’s Readings” series, offering my rants and thoughts based on findings from around the world-wide web, including Chrome, CSS, DevTools, Geolocation, Google, HTML, Polyfills, Progressive Enhancement, Safari, Scroll-Drive Animation and more. Happy reading! Continue reading
Today’s Readings
The latest installment in my “Today’s Readings” series, offering my rants and thoughts based on findings from around the world-wide web, including Accessibility, CSS, Core Web Vitals, DevTools, HTML, NoLoJS, Performance, Progressive Enhancements, View Transitions, WordPress and more. Happy reading! Continue reading
Today’s Readings
The latest installment in my “Today’s Readings” series, offering my rants and thoughts based on findings from around the world-wide web, including #animation, #baseline, #css, #cwv, #devtools, #grid, #js, #performance, #ux and more. Happy reading! Continue reading
Today’s Readings
The latest installment in my “Today’s Readings” series, offering my rants and thoughts based on findings from around the world-wide web, including #ai, #anchorpositioning, #animation, #css, #devtools, #grid, #performance and more. Happy reading! Continue reading
Today’s Readings
The latest installment in my “Today’s Readings” series, offering my rants and thoughts based on findings from around the world-wide web, including #css, #chrome, #devtools, #debugging, #firefox, #github, #performance, #webcomponents and more. Happy reading! Continue reading