Hey 👋 two weeks ago I had the chance to speak again in one of my favorite events of the year Performance.sync() Here is the recording of my talk It’s always great to participate in such a insightful event and meet all those perf experts in one place ❤️ #webperf youtu.be/TWomRHSevgc

I am so happy and honored to be speaking at Performance.sync() meetup for the 2nd time, medhat.dev/talks#perfor... FYI: if you don't know it yet, it is a highly respected free meetup prior to the @perfnow.nl which is full of perf enthusiasts 🚀 cannot wait to meet everyone #PerfNow

I've been thinking about migrating away from @vercel.com for a long time but this seals the deal. @render.com already hosts quite a lot of the State of surveys infrastructure, I'm sure it'll handle the Next.js apps just fine. x.com/rauchg/statu...

fuck vercel, fuck Next.js, fuck Svelte, fuck Turborepo, fuck SWR, fuck SWC Posing with the architect of a genocide for sales leads is an insane and deeply immoral stance these projects cannot separate themselves from the CEO of the company who funds them

New podcast episode with @sachagreif.com, creator of the State of JS, React & AI surveys. Hosted by @medhat.dev. • The story behind State of JS • AI’s impact on dev trends • Why community matters Watch the full episode: youtu.be/Y04RC70fxA4 Join us at JSNation US: jsnation.us?utm_source=b...

🤔 Curious about… ▪️Frontend’s Lost Decade ▪️Why web standards matter ▪️The future of browsers Watch the episode with ‪‪Alex Russell‬‬, Microsoft Partner PM on the Edge team, & @medhat.dev, GDE & public speaker: youtu.be/2hl0dE7dKog 🌆Meet cool devs at JSNation US: jsnation.us?utm_source=b...

Excited to share that I'll be in Berlin 🇩🇪 next week to speak at the @wearedevelopers.bsky.social conference! Looking forward to connecting with fellow developers and tech enthusiasts — hope to see you there! www.wearedevelopers.com/world-congre...

These past couple of weeks have been hard. I lost my dad, and everything has felt different since. I’ve kept going, mostly through work, but outside of that… it has been hard to engage. I’m not back to full speed, and maybe I won’t be for a while. But I’m ready to reconnect. Slowly, honestly.

Two weeks ago, I had the honor to speak at one of my fav conferences in Amsterdam @devworldconference.bsky.social The vibes were so good and I gathered a very nice feedback on my talk, stay tuned and I will share the recording once they make it available 😉

Ramadan Mubarak to everyone 🌙 I hope this month brings you peace, health, and spiritual fulfillment

All mugs were gone in speakers room at #DevWorld, got my last coffee in a cup. Cheers ☕️

Attending the first day and the vibes are already on 🚀 any one here attending too?

Keep in mind that the more sizes you include, the less likely you are to get a cache hit which can be worse for performance than a slightly mis-sized image. For example, there isn't enough of a difference between 600 and 640 px to make it worth that difference.

I am super excited to share that I will speak at @devworldconference.bsky.social in Amsterdam RAI on the 28th of Feb 🎉 My talk will be as usual about web performance, especially "Speculation Rules: how to load pages by thinking" with a live Demo to instantly load pages online, don't miss it out ;)

Today is the day for me to speak about #speculationrules

Meet our speakers for the upcoming #ReactAmsterdamMeetup! • @mickey.studio - Design System with Composition Patterns • Bart Brinkman - Rebuilding a Customer-Facing App With React-Admin • @medhat.dev - Speculation Rules 📅 January 23 📍 Foleon office 🔗 Register here: guild.host/events/react...

As I used to do for the past 4 years, here is my 2024 recap in terms of content creation, career, and life updates, not necessarily useful for everyone to read but hopefully it could inspire someone. 🤞 medhat.dev/blog/2024-re...

Lots of UI/UX improvements were unlocked with this release 🥳, and it was all made possible thanks to valuable feedback from the community and high-quality contributions! 🥰 If you're looking to contribute, a roadmap is coming out soon! We will have plenty to build and ship! 🚢

▶️Check out the talk recording "Building a Fast Website for Every Single Visitor" by @medhat.dev! Watch it here👇 gitnation.com/contents/bui...

I think “tree shaking” is a bad naming for what it does, should be named “tree trimming” instead 🌲thank about it

🎉

A couple of photos to a random cat 🐈 in Rabat turn out to look so nice on iphone with so little coloring

@medhat.dev at #ReactAfrica

Flying today to Casablanca 🇲🇦 to speak at React Africa tomorrow about: “What You need to Optimize after React Compiler” ⚠️ I will spam you with posts about Morocco and the conference in the next few days so stay tuned #ReactAfrica #ReactCompiler #webperf

This is great

My talk "Building a Fast Website for Every Single Visitor" is now available for everyone. Check it out! gitnation.com/contents/bui... #webperf

React Compiler is great but not like Harry Potter’s wand, You can’t just point it to a slow app and say “performance repairoo!!” And it magically turns it to super fast If you have stories with it not being magical as it seems, please write it here, preparing a talk about it and would be useful

As of Chrome 131 you have more options to style `<details>` and `<summary>`. You can now use of the `display` property on these elements, and also use a `::details-content` pseudo-element to style the part that expands and collapses. developer.chrome.com/blog/styling...

Hey everyone! I ended my #perfnow talk by asking you all to consider contributing to the broader #webperf community. And one project I called out was e18e.dev. They're trying to connect together people working on JS packages performance (example below). Please consider joining their discord!

📝 Put your pencils down—now you can annotate traces directly in the performance panel! + Label time ranges + Label individual entries + Connect entries together Alina Varkki walks you through all of the new features in today's blog post 👇 developer.chrome.com/blog/devtool...

“580K Sites load images from S3 instead of a CDN 200K Sites load more than 1MB from S3” Great talk by Paul Calvano at @perfnow.bsky.social #perfnow #WebPerf #ImagePerf

Had great conversations with a lot of performance experts at Google office today, around 50+ perf experts not only googlers, discussed a lot of topics and get the chance to connect and talk to a lot of people for the first time in-person

Meet your #perfnow Help Desk experts Adam Read Alan Mooiman @slightlyoff.bsky.social @verlok.bsky.social Andrés Alvarez Sordo Andrew Betts Andrew Creskey @anniesullie.bsky.social Barneet Singh Brian Louis Ramirez @cliffcrocker.bsky.social @cdaveross.bsky.social (1/3)

🚀 Excited to speak at #ReactAfrica2024! 🎙️ Join me in Casablanca this November for an unforgettable experience with top-notch talks, workshops, and networking. 🌍 🎟️ Use my special discount code "30_community" to grab your tickets: react-africa.com #ReactJS #WebDev #AfricaTech

I am so happy that most of the people I follow on Twitter are here now which makes X not so important after all

Don't take all the credit. Leave some for those doing the work.

I'm building a web perf starter pack but I'm still looking for folks to add - please let me know who I'm missing because I haven't found them all on bsky yet go.bsky.app/RVWSVqe

This is the main conclusion of web.dev/blog/at-prop..., in which I benchmarked the performance of `@property`.

I created a #StarterPack for #GoogleDeveloperExperts (#GDE) in #WebTechnologies. Check it out if you want to find some inspiring people in the #Web ecosystem! bsky.app/starter-pack...

"...You will never be sure about the user who visit your website’s conditions of Network, Device, Screen size, Preferences, or from which Browser they are browsing." I wrote an article explaining how to mitigate these challenges easily👇 #webperf medhat.dev/blog/how-to-...

Heading to Amsterdam to give a talk about how to make your website work great for the worst user conditions

Would love to move my friends and followers here from X but don't know how

New post ✍️ "How to Create Automated OG Images using Satori" In this post, I am giving an introduction for the open graph images, shared with links on social media, and how to generate them from HTML and CSS easily using Satori, same as the image below medhat.dev/blog/automat...

In case you are wondering what am I using to generate images like the one below customized for my website, I will publish an article about that to explain it in detail soon, any one interested? medhat.dev/blog/why-int...

Today marks 1 year for me at Miro 🥇🎉 , wow, time flys ⏱️ I'm so happy with what I have achieved so far, working with a lot of brilliant engineers, and looking forward delivering more features to our customers 🚀🎉

✍️ I wrote a quick year recap for 2023 "[2023 Recap] More Talks 🎙️, New Son 🐣, New Website 🎉" I hope you got inspired by some of the ideas I wrote there and hope for a great new year for all of you. medhat.dev/blog/2023-re...

It's that time of the year that one is resetting his work loads in his brain

Was great to share the stage with great speakers including @kentcdodds.com

Good news for people interested in architecture books, here is a bundle for 15 items almost for free just pay what you can pay (at least €1) for charity and the rest is covered 🙏 t.co/wjXWTneK3X

You know how a car suddenly breaking on a highway, it can cause major congestion miles behind? And the driver will never know Similarly, when BigCo publishes an engineering blog "Why we adopted Y:" these posts can wreck havoc at smaller companies. They will never know though!