nucliweb's profile picture. ⚡️ Web Performance Artisan at @perfreviews_ | @GoogleDevExpert in #WebTech | @cloudinary Ambassador

Joan León 🏞️⚡️

@nucliweb

⚡️ Web Performance Artisan at @perfreviews_ | @GoogleDevExpert in #WebTech | @cloudinary Ambassador

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I have published a website with Web Performance Snippets to make it more user-friendly, more orderly, and with a search feature ⚡️💾 webperf-snippets.nucliweb.net #WebPerf #Performance #PerfTools


Joan León 🏞️⚡️ reposted

We've started working on a conversion tracking feature for DebugBear! Measure how web performance is impacting visitor behavior and conversion rates. debugbear.com/docs/rum/conve…

mattzeunert's tweet image. We've started working on a conversion tracking feature for DebugBear! Measure how web performance is impacting visitor behavior and conversion rates.

debugbear.com/docs/rum/conve…

Joan León 🏞️⚡️ reposted

Introducing Gemini 3 - Google's most powerful model for web development, "vibe coding" and agentic tasks.


Joan León 🏞️⚡️ reposted

Gemini 3 is now in Gemini CLI. 💻 Translate natural language to shell commands, analyze stack traces, or build a script from a single prompt, all within your terminal. Put it to the test with 5 things to try now → goo.gle/4qRnuYC #Gemini #CLI #DeveloperTools #AI


Joan León 🏞️⚡️ reposted

Segundo artículo de la serie de Long Animation Frames API: Debugging de INP: Del 'algo va lento' al 'esto es lo que lo rompe' Ahora nos enfrentamos a la tarea más importante: entender qué es lo que está causando esos frames lentos y, en última instancia, rompiendo nuestro INP.…

nucliweb's tweet image. Segundo artículo de la serie de Long Animation Frames API: Debugging de INP: Del 'algo va lento' al 'esto es lo que lo rompe'

Ahora nos enfrentamos a la tarea más importante: entender qué es lo que está causando esos frames lentos y, en última instancia, rompiendo nuestro INP.…

Joan León 🏞️⚡️ reposted

El protocolo que cambió el Debugging El 22/11/2025 en 42 Barcelona gdg.community.dev/events/details… #devfest

RoseSunshineG's tweet image. El protocolo que cambió el Debugging

El 22/11/2025 en 42 Barcelona

gdg.community.dev/events/details…

#devfest

Call for Speakers for @CodemoMadrid 2026 is open and I've just submitted 3 sessions! (2 talks and 1 workshop) sessionize.com/codemotion-mad… #CodeMotion


Joan León 🏞️⚡️ reposted

HTML parsing speed depends a lot on how powerful the device that's visiting the website is. When I measure parse time on my laptop it takes under 7 milliseconds to process one megabyte of HTML. But on a low-end Android phone it takes 88 milliseconds! debugbear.com/blog/html-pars…


Do you know the Web Performance Working Group? The mission of the Web Performance Working Group is to provide methods to measure aspects of application performance of user agent features and APIs. w3.org/webperf/ #WebPerf #Performance


El Protocol que va canviar el Debugging: Chrome DevTools MCP i Agents d'IA per a Web Performance 📽️ slides.com/joanleon/el-pr…

Quina il•lució em fa participar al #DevFest Girona 2025 ☺️ #GironaDevFest2025

nucliweb's tweet image. Quina il•lució em fa participar al #DevFest Girona 2025 ☺️

#GironaDevFest2025


Joan León 🏞️⚡️ reposted
Laura_Morillo's tweet image. En el #GironaDevFest2025 de #gdggirona @GDGGirona

Joan León 🏞️⚡️ reposted

Viendo a @nucliweb hacer su magia con las Chrome DevTools en #GironaDevFest2025 #GDGGirona @GDGGirona

Laura_Morillo's tweet image. Viendo a @nucliweb hacer su magia con las Chrome DevTools en  #GironaDevFest2025 #GDGGirona @GDGGirona

Quina il•lució em fa participar al #DevFest Girona 2025 ☺️ #GironaDevFest2025

nucliweb's tweet image. Quina il•lució em fa participar al #DevFest Girona 2025 ☺️

#GironaDevFest2025

Joan León 🏞️⚡️ reposted

Comencem el #DevFest Girona 2025 #GironaDevFest2025

GDGGirona's tweet image. Comencem el #DevFest Girona 2025

#GironaDevFest2025
GDGGirona's tweet image. Comencem el #DevFest Girona 2025

#GironaDevFest2025
GDGGirona's tweet image. Comencem el #DevFest Girona 2025

#GironaDevFest2025
GDGGirona's tweet image. Comencem el #DevFest Girona 2025

#GironaDevFest2025

Joan León 🏞️⚡️ reposted

The #GoogleDeveloperProgram offers credits for AI-focused courses and labs on Google Skills to help you achieve your goals. Join the program and gain valuable experience with the latest Google tech → goo.gle/3LcAkAx

googledevs's tweet image. The #GoogleDeveloperProgram offers credits for AI-focused courses and labs on Google Skills to help you achieve your goals. Join the program and gain valuable experience with the latest Google tech → goo.gle/3LcAkAx

Joan León 🏞️⚡️ reposted

🎓 Master Scroll-Driven Animations in our 10-part video course → goo.gle/4nPdP30 With support in Chrome and now Safari 26, it's the perfect time to learn how to create powerful, scroll-based interactions.

ChromiumDev's tweet image. 🎓 Master Scroll-Driven Animations in our 10-part video course → goo.gle/4nPdP30 

With support in Chrome and now Safari 26, it's the perfect time to learn how to create powerful, scroll-based interactions.

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