Jecelyn Yeen 🐟 (@jecfish) 's Twitter Profile
Jecelyn Yeen 🐟

@jecfish

@chromedevtools #webdriverbidi at Google. Web debugging & testing. πŸ‘©β€πŸ’»πŸ‡²πŸ‡ΎπŸ€Ώ

ID: 2178297926

linkhttp://jec.fish calendar_today06-11-2013 15:32:13

3,3K Tweet

8,8K Followers

415 Following

Chrome DevTools (@chromedevtools) 's Twitter Profile Photo

Is speed your thing too? πŸš€ Join Captain Speedy Barry Pollard and Jecelyn Yeen 🐟 for another episode of #DevToolsTips, where we learn how to monitor Core Web Vitals live. Watch the full video πŸ“Ί youtu.be/M5oe010pYbA #webperf #chromedevtools

Jecelyn Yeen 🐟 (@jecfish) 's Twitter Profile Photo

Debug CSS scroll snaps events with these two new event listener breakpoints in #ChromeDevTools. Learn more from Adam Argyle: developer.chrome.com/blog/scroll-sn…

Jecelyn Yeen 🐟 (@jecfish) 's Twitter Profile Photo

2 neat features to improve network debugging in the Performance panel. #ChromeDevTools πŸ’ˆ Hover to view critical network information upfront πŸ•΅β€β™€οΈ Click Cmd + F to search Less context switching, better focus. Barry Pollard

Jecelyn Yeen 🐟 (@jecfish) 's Twitter Profile Photo

Well, it works (fast) on your machine, not mine Barry Pollard ! Watch our latest video to learn how to monitor Core Web Vitals with #ChromeDevTools. πŸ“Ί youtu.be/M5oe010pYbA?fe…

Jecelyn Yeen 🐟 (@jecfish) 's Twitter Profile Photo

🐌 Is your LCP dragging down your page speed? Learn how to use Chrome DevTools to find it! New video in 2 days with a full fixing guide. Barry Pollard #webperf #ChromeDevTools

Chrome for Developers (@chromiumdev) 's Twitter Profile Photo

Debugging LCP issues just got easier! Join Jecelyn Yeen 🐟 and Barry Pollard as they explore the revamped Performance panel landing page in Chrome DevTools, packed with features to optimize your website's performance. See it in action β†’ goo.gle/40MR5bq #DevToolsTips

Debugging LCP issues just got easier!

Join <a href="/jecfish/">Jecelyn Yeen 🐟</a> and <a href="/tunetheweb/">Barry Pollard</a> as they explore the revamped Performance panel landing page in Chrome DevTools, packed with features to optimize your website's performance.

See it in action β†’ goo.gle/40MR5bq

#DevToolsTips
Chrome DevTools (@chromedevtools) 's Twitter Profile Photo

Performance you say? Join Captain Speedy to learn how to pinpoint & fix performance issues with cool insights in #ChromeDevTools. Let’s dive in! πŸ“Ί youtu.be/7A70hBrPL4I Barry Pollard Jecelyn Yeen 🐟 malchata.htm #DevToolsTips #webperf

Chrome DevTools (@chromedevtools) 's Twitter Profile Photo

πŸ₯± What to do when your teammate's asleep but the code's gotta be fixed? Watch to find out: youtube.com/shorts/asJGtTR… Matthias Rohmer Jecelyn Yeen 🐟 #DevToolsAI #CSS #webdev #debugging

πŸ₯± What to do when your teammate's asleep but the code's gotta be fixed? Watch to find out: youtube.com/shorts/asJGtTR… 

<a href="/matthiasrohmer/">Matthias Rohmer</a>  <a href="/jecfish/">Jecelyn Yeen 🐟</a> #DevToolsAI #CSS #webdev #debugging
Jecelyn Yeen 🐟 (@jecfish) 's Twitter Profile Photo

Want to know if your redesign actually improved user experience? See real-world performance data with Chrome UX Report! Compare your production (old) and new designs to measure the impact. Barry Pollard #webperf #ChromeDevTools

Jecelyn Yeen 🐟 (@jecfish) 's Twitter Profile Photo

Good news for those of you who prefer to keep classic #ChromeDevTools color scheme. We added a setting to let you customize that via Settings > Preferences > Match Chrome color scheme.

Jecelyn Yeen 🐟 (@jecfish) 's Twitter Profile Photo

Happy New Year! 2025 is the year of #WebDriverBiDi. You might not use it directly (but via testing frameworks), but it has a real impact on the testing ecosystem.