#Webperformance
😍 WebPerformance Report Week #21. Delivered ✅
If you wants to receive the @webperfreport the next week, all you have to do is subscribe from our website:
👉 https://webperformancereport.com
🍻 https://www.buymeacoffee.com/webperfreport
#webperf #corewebvitals #webperformance #buildinpublic

🔥 We are ready for tomorrow's delivery. 🚀
You're still in time to receive our #WebPerformance Report for this week.
All you have to do is subscribe from our website:👉 https://webperformancereport.com
#webperf

Slides for my @smashingconf talk about how to create performance budgets – to fight regressions and keep your site fast – are up. Thank you to all the folks who attended and asked such great questions!
#Development #Launches
capo.js · Optimize web performance by identifying out-of-order head tag elements https://ilo.im/131bqg
_____
#Script #WebPerformance #WebPerf #WebDevelopment #WebDev #Frontend #DevTools #HTML #CSS #JavaScript
😍 WebPerformance Report Week #20. Delivered ✅
If you wants to receive the @webperfreport the next week, all you have to do is subscribe from our website:
👉 https://webperformancereport.com
🍻 https://www.buymeacoffee.com/webperfreport
#webperf #corewebvitals #webperformance #buildinpublic

If you're into #webperf and would like to learn how other folks have found their way to our world, @tannerhodges has a really fun podcast called Catching Up. He chats with folks (like @anniesullie @ethangardner @tunetheweb & @viniciusdallacqua) about their performance journeys. Definitely worth a listen!
#Development #Reviews
Lighthouse diff + WebPageTest · Google’s web performance auditing tool now has a diff tool https://ilo.im/12u80m
_____
#WebPerformance #WebPerf #DiffTool #Lighthouse #WebPageTest #WebDevelopment #WebDev #Website
#Development #Tools
TTFB Test · Measure your website’s Time to First Byte (TTFB) from many locations worldwide https://ilo.im/12z146
_____
#WebPerformance #WebPerf #Measurement #TTFB #WebVitals #WebDevelopment #WebDev #Website #CDN #HTML #CSS #JavaScript
Tous les projets de #WebPerformance purs sont voués à l'échec.
Il ne sert à rien de déployer vos meilleurs optimisations de qualité web si vous n'êtes pas en mesure d'en démontrer l'intérêt pour l'activité : elles seront vite oubliées et ne donneront pas lieu à un projet d'optimisation pérenne et un changement de culture.
Retrouvez l'ensemble de mon explication sur Youtube, dans la playlist des interventions de #WLS2023 : https://www.youtube.com/watch?v=wh0zCqZRuSs&list=PLqQ-opbi5cUNHus04oKC7Pi6HIxVaMx-k&index=2
😍 WebPerformance Report Week #19. Delivered ✅
If you wants to receive the @webperfreport the next week, all you have to do is subscribe from our website:
👉 https://webperformancereport.com
🍻 https://www.buymeacoffee.com/webperfreport
#webperf #corewebvitals #webperformance #buildinpublic

🔔 Reminder!!!
You're still in time to receive our #WebPerformance Report (INP EDITION 🔥) for this week.
All you have to do is subscribe from our website:
👉 https://webperformancereport.com
#webperf #corewebvitals #INP #buildinpublic RT! ⚡️
#Development #Reviews
Go with PHP · “PHP has become faster, more secure, and more enjoyable to use.” https://ilo.im/12umye
_____
#DX #PHP #WebDevelopment #WebDev #WebPerformance #Website #Backend #Usability #Security
Love this post by @cliff. He does more than explain what Interaction to Next Paint is and how it's measured. He looks at real user data and creates correlation charts that show how INP aligns with actual user behaviour. It's all about the users!
https://www.speedcurve.com/blog/interaction-to-next-paint-core-web-vitals/ #ux #seo #webperf #webperformance #corewebvitals
Starting today, INP is no longer experimental and will instead be considered a “pending” Core Web Vital metric.
This is a new designation to indicate that INP has proven its readiness to replace FID.
To give the ecosystem time to adjust, INP will officially become a stable Core Web Vital metric in March 2024.
Anyone remembers an experiment like "this page could have been an image" comparing an actual web page to a screenshot of that page?
EDIT: found it, that was https://www.webbloatscore.com/
Ohhhhh, this looks really good: WebPageTest is rolling out carbon footprint-focused performance testing. https://blog.webpagetest.org/posts/carbon-control/
Text-only blog is the fastest blog to be rendered in the browsers.
#WebPerformance #IndieWeb
https://vanzasetia.site/blog/text-only-blog-is-good/
#Development #Techniques
Frontend web performance checklist · Ways to optimize page loading, improve smoothness, and reduce layout shifts https://ilo.im/12qwa2
_____
#WebPerformance #WebPerf #WebDevelopment #WebDev #Frontend #HTML #CSS #JavaScript #Images #WebFonts #ThirdParty #LayoutShifts #WebVitals
😍 WebPerformance Report Week #18. Delivered ✅
If you wants to receive the @webperfreport
the next week, all you have to do is subscribe from our website:
👉 https://webperformancereport.com
🍻 https://buymeacoffee.com/webperfreport
#webperf #corewebvitals #webperformance #buildinpublic

🔔 Reminder!!! You're still in time to receive our #WebPerformance Report for this week.
All you have to do is subscribe from our website:
👉 https://webperformancereport.com
#webperf #corewebvitals #buildinpublic RT! ⚡️
This week we made our Speed Matters newsletter available to the public! I write it myself, so I can 100% guarantee that you're getting the best of the #webperf web each month.
You can browse the archive and sign up here: https://www.speedcurve.com/newsletter/ #ux #webperformance
So many people have asked us to make our monthly newsletter available to the public, so we did! Here's where you can sign up and browse the archive: https://www.speedcurve.com/newsletters/
#webperf #webperformance #ux #seo #frontend
What do companies with fast websites have in common? They all (in my experience) use performance budgets to prevent regressions.
This post has been a long time coming. I did my best to distill all the best practices I've shared at conferences and during countless consultations with companies of all sizes. I hope people find it helpful!
#WebPerformance tip: Optimize your critical rendering path by inlining critical CSS and deferring non-critical styles, for example for content below the fold. This helps your site to render faster and improves perceived load time.

😍 WebPerformance Report Week #17. Delivered ✅
If you wants to receive the @webperfreport
the next week, all you have to do is subscribe from our website:
👉 https://webperformancereport.com
🍻 https://buymeacoffee.com/webperfreport
#webperf #corewebvitals #webperformance #buildinpublic

🔔 Reminder!!! You're still in time to receive our #WebPerformance Report for this week.
All you have to do is subscribe from our website:
👉 https://webperformancereport.com
#webperf RT! ⚡️
#Design #Techniques
Inclusive design for interaction designers · The many ways to include groups who face barriers in digital service design https://ilo.im/12ic1d
_____
#InclusiveDesign #DigitalService #UxDesign #UiDesign #InteractionDesign #WebDesign #WebDevelopment #WebDev #Usability #Accessibility #Content #Language #WebPerformance #ProgressiveEnhancement
Dug into a Wayback Machine snapshot of the old web agency @silviamaggi and I co-founded in London with Neil Palmer.
Found this gem from 2012:

😍 WebPerformance Report Week #16. Delivered ✅
If you wants to receive the @webperfreport the next week, all you have to do is subscribe from our website:
👉 https://webperformancereport.com
🍻 https://www.buymeacoffee.com/webperfreport
#webperf #corewebvitals #webperformance #buildinpublic

🔥 We are ready for tomorrow's delivery. 🚀
You're still in time to receive our #WebPerformance Report for this week. ⚡️
All you have to do is subscribe from our website:👉 https://webperformancereport.com
#webperf #corewebvitals #webperformance #buildinpublic RT!
A fast website is essential for user satisfaction and improved search rankings. Upgrade to #TDWebServices Business Hosting for optimal results. #WebPerformance #SEOSuccess
#Development #Resources
WebGPU Fundamentals · Articles to learn WebGPU, an API exposing GPU capabilities for the web https://ilo.im/12c48t
_____
#WebDevelopment #WebDev #WebPerformance #WebPerf #Frontend #Backend #API #WebGPU #GPU #JavaScript #WebStandard
#Design #Development #Reviews
Glyphhanger · A way to considerably reduce the file size of a web font https://ilo.im/12bhck
_____
#WebDevelopment #WebDev #WebPerformance #WebPerf #WebTypography #Tool #Frontend #Font #WebFont #VariableFont #Subset
😍 WebPerformance Report Week #15. Delivered ✅
If you wants to receive the @webperfreport the next week, all you have to do is subscribe from our website:
👉 https://webperformancereport.com
🍻 https://www.buymeacoffee.com/webperfreport
#webperf #corewebvitals #webperformance #buildinpublic

Want to optimize page interactivity?
A great guide to diagnose & fix long input delays & INP: https://web.dev/optimize-inp/
♻️ Be 🤔 of tasks your code kicks off
✂️ Break up long tasks
⏰ Prioritize 🔑 tasks: Scheduler API
👆 Yield to main 🧵: isInputPending

Retour d'expérience sur la #WebPerformance du site #eCommerce de France Boissons, leader de la distribution de boissons et de services aux Cafés-Hôtels-Restaurants (CHR).
Suivez les différentes étapes du projet #webperf, des prémices d'une crise à un atout essentiel pour les clients !
Prenez vos billets pour #WLS2023 dès à présent https://t.co/KDjisMcIyp

🔥 We are ready for tomorrow's delivery. 🚀
You're still in time to receive our #WebPerformance Report for this week. ⚡️
All you have to do is subscribe from our website:
👉 https://webperformancereport.com
#webperf #corewebvitals #webperformance #buildinpublic RT!

In just one week, #WordCampParis kicks off! Join me and Florian Truchot on April 21 from 10:50 a.m. to 11:35 a.m. for a discussion on the optimal use of a Gutenberg block.
And for other great talks on #ecodesign, #webperformance, #security, or #seo, take a look at the full program :
If you'll be attending, come say hi and we'll meet there 👋.
😍 Nice to see the evolution of #WebPerformance Report. The report design at the beginning and the current one. 👏👏👏
Oh, we still have space for more Sponsors 🤗
Info Sponsorships or Collaborations via DM. 🤝
👉 https://webperformancereport.com
#webperf #corewebvitals #buildinpublic

💡Discover how to measure the value of optimizations in Digital/Marketing with @boostmarks, Solution Expert at Contentsquare! May 10th, 2023 in Paris
▶️Get your ticket now https://www.welovespeed.com/2023/billetterie/
#WeLoveSpeed #WebPerformance #webperf #Contentsquare #UX #CRO

💡 Découvrez comment mesurer la valeur des optimisations en Digital/Marketing avec @boostmarks, Solution Expert chez Contentsquare !
Le 10 mai 2023 à Paris
▶️ Réservez votre billet https://www.welovespeed.com/2023/billetterie/
#WeLoveSpeed #WebPerformance #webperf #Contentsquare #UX #CRO


#Development #Explorations
The Golden Rule of Performance revisited · Does the rule “80-90% of the end-user response time is spent on the front-end” still matters? https://ilo.im/128wjt
_____
#WebPerf #WebPerformance #WebDevelopment #WebDev #Frontend #Backend #GoldenRule
Heads up! "Largest Contentful Paint" in #Chrome no longer considers low-content images, thus potentially making LCPs on your site longer!
This is so insanely good. Custom fallback fonts to reduce #cls! https://screenspan.net/fallback
Deep dive: https://www.youtube.com/watch?v=0bZMVqXpAGY
😍 WebPerformance Report Week #14. Delivered ✅
If you wants to receive the @webperfreport the next week, all you have to do is subscribe from our website:
👉 https://webperformancereport.com
🍻 https://www.buymeacoffee.com/webperfreport
#webperf #corewebvitals #webperformance #buildinpublic


Hey friends! It's not too late to grab your free ticket to today's Fireside Chat, part of Etsy's Code as Craft series. @ksylor and I will be talking about web performance, user experience, business impact, and a bunch of other fun things TODAY at 11am PT/2pm ET. Hope to see you there!
https://www.eventbrite.com/e/performance-as-a-feature-a-fireside-w-tammy-everts-katie-sylor-miller-tickets-597186750647 #webperf #webperformance #ux