@jensimmons.bsky.social
Apple Evangelist on the Web Developer Experience team for Safari & Webkit. #PwME
@pragmaticengineer.com
Big Tech and startups, from the inside. Highly relevant for software engineers and managers, useful for those working in tech. The #1 technology newsletter on Substack. https://newsletter.pragmaticengineer.com/about
@gergely.pragmaticengineer.com
Writing The Pragmatic Engineer (@pragmaticengineer.com), the #1 technology newsletter on Substack. Author of The Software Engineer's Guidebook (engguidebook.com). Formerly at Uber, Skype, Skyscanner. More at pragmaticengineer.com
@zachleat.com
🌍 https://zachleat.com 🎈🐀 Creator/Maintainer of @11ty.dev 🧰 Builder at @fontawesome.com 🏳️⚧️ Listen to Trans Folks 👋🏻 He/him/they 🐘 https://zachleat.com/@zachleat 🐟 out of 🌊 ✅ Front of the Front-end ✅ Static Sites 🚾 Web Components ✅ Web Perf
@apiconference.bsky.social
The Conference for Web APIs, API Design & Management 📍 London, May 12 - 15, 2025 📍 New York, Sept 29 - Oct 2, 2025 📍 Berlin, October 20 - 22, 2025
@patmeenan.com
Web performance geek on the Chrome team at Google. Formerly WebPageTest, Meta, Cloudflare, AOL...
@httparchive.org
Public dataset that tracks how the web is built. Maintained by @patmeenan.com, @paulcalvano.bsky.social, @tunetheweb.com, and @maxostapenko.com
@inesakrap.bsky.social
@speedcurve.com
Faster website = happier users! Since 2013, we've helped thousands of companies – from Amazon to Zillow – monitor and improve their site speed and UX (including and beyond Core Web Vitals). Learn more & start your free trial at speedcurve.com! 🥝🇳🇿🥝
@tkadlec.bsky.social
Principal Product Manager @cloudflare—focused on performance and observability. Co-chair of https://perfnow.nl Taller than my photo looks.
@rbrowne.bsky.social
@rbyers.net
Web Platform engineer at Google on the Chrome team, helping the open web to thrive. Opinions are my own, not my employer's.
@webperfwg.org
The W3C Web Performance Working Group, making the web faster and more reliable since 2010!! Planning to post on upcoming meetings, their summaries and generally exciting work that happens in the web performance space
@kurtextrem.de
Senior Performance Engineer @Framer · The INP optimization guy · webperf/UX/security · @kurtextrem on other platforms.
@seo.guru
📈 #SEO consultant | ex-Google engineer | ex-Google Search ✨ Doing SEO audits and training at fili.com 🧠 💕 #TechnicalSEO #InternationalSEO #EnterpriseSEO #WebDev #WebPerf #AI #Domains & #SciFi 🖖 First 🇪🇺 then 🇳🇱. Living in 🇩🇪. Lived in 🇮🇪 and 🇬🇧. Supporting 🇺🇦
@timvereecke.bsky.social
Loves speeding up websites. Web performance architect @Akamai, also runs https://www.scalemates.com #WebPerf #PageSpeed #SEO
@jesseheady.com
I ❤️ the web! Web Perf & SRE leader ✨ Prev 37signals, Realtor.com, & Cox Media ⚡ Founder 304tech, Rural Mural project. Public arts chair ACGM. ⛰️ Appalachian 🕸️ https://jesseheady.com 🐘 https://webperf.social/@jheady #webperf Available for hire!
@jodiechan.bsky.social
Cross-border web perf specialist by day, singer songwriter by night. Look for the one with the pink hair :) Let's chat on #webperf, #music, #extremetrekking
@nicj.net
Software developer building high-performance websites, apps and OS tools. Distinguished Engineer @ Akamai. mPulse/boomerang.js. W3C WebPerf + RUMCG co-chair. he/him
@mmocny.com
Web Vitals, Speed Metrics, and #webperf @ Google. Previously: AR, Physical Web, WebApps, Startups. Autodidactic Geek, Woodworker, Sailer. Proud Father of 3 boys.
@twnsnd.com
Product-led Fractional CTO • Web & eCommerce Consultant • Public Speaker • LessonsofaCTO.com & TWNSND.com
@sarahedo.bsky.social
Opinions my own. https://sarah.dev Sr Director of Engineering @ Google: Core Web, Android, iOS Infrastructure Formerly Vue Core • Frontend Masters teacher • O'Reilly Author • https://www.engmanagement.dev/ https://github.com/sdras
@ethangardner.com
I'm a full stack engineer with a bias toward the front-end. Web performance optimization, accessibility, and all that jazz.
@csswizardry.com
🚀 Independent Web Performance Consultant • Speaker • Google Developer Expert, Web Performance • Accepting new clients • https://harry.is/for-hire
@requestmetrics.com
Integrated Web Performance Monitoring 👉 https://requestmetrics.com/
@keerthanak17.bsky.social
@bluesmoon.info
Creator: boomerang.js ∘ Founder: LogNormal ∘ Organizer: Boston Web Perf & CAJUN ∘ Web Performance ∘ Real User Measurement ∘ Data Nerd ∘ Bread Baker ∘ Akamai ∘ W3C WebPerf WG ∘ Julia dev ∘ Conference speaker ∘ Full stack pancakes ∘ Unstacked developer
@paulcalvano.bsky.social
@jsnation.gitnation.org
The key JavaScript conference 😍 🗽New York, West’s biggest planetarium, November 18 & 21 🌉Amsterdam, Unique edition, June 12 & 16 👉50+ speakers, 1.5K+ attendees, 10+ workshops Check it out: https://jsnation.com/
@henrihelvetica.bsky.social
📍 ec2-ca-central-1 👷🏾♂️ command-h 🏃🏾♂️ #RunnersInTech 🗣️ pronounced: on-REE
@css-only.dev
𝗖𝗦𝗦 stuff by 𝗧𝗲𝗺𝗮𝗻𝗶 𝗔𝗳𝗶𝗳 💡 https://css-tip.com 🧩 https://css-shape.com 💫 https://css-loaders.com 📝 https://css-articles.com ⚙️ https://css-generators.com 🏆 https://css-challenges.com 🎨 https://css-pattern.com 🎨 https://css-only.art
@tink.uk
Accessibility engineer, Director of TetraLogical, Chair of W3C Board of Directors, W3C WebApps WG co-chair, writer and speaker, screen reader user, tequila drinker and crime fiction junkie.
@beantin.net
Senior digital advisor · #UX Designer/researcher · Web analyst · Economist · Podcaster. https://uxpodcast.com host. Baker of cakes. Founder of https://beantin.net Stockholm, Sweden 🇸🇪 York, UK 🇬🇧
@uxpodcast.com
A digital design podcast brought to you by @beantin.net and @axbom.com since 2011. Balancing business, technology people and society.
@cssweekly.com
Helping you stay up to date with CSS. 🎥 YouTube: https://cssw.io/youtube ⚜️ Mastering Linting: https://cssw.io/lint 🏷️ CSS Stickers https://cssw.io/stickers
@ppkoch.bsky.social
#WebMonetization developer relations (book a slot at https://calendly.com/pp-koch) - technical writer - #browser expert - #cssday and #perfnow conference organiser - #history geek - former Later Roman Empire specialist - native of #Amsterdam
@keithamus.social
Software Cyber Shepherd. Web platform engineer. Participant: WHATWG, CSSWG, ARIAWG, OpenUICG, WebComponents CG Website: https://keithcirkel.co.uk/ GitHub: https://github.com/keithamus Mastodon: https://indieweb.social/@keithamus
@londonwebstandards.org
Organisers of https://londonwebstandards.org and https://stateofthebrowser.com organisers[at]londonwebstandards.org
@11ty.dev
🎈 A simpler static site generator 🔗 https://www.11ty.dev/ 🐀 Created/maintained by @zachleat.com (this account, too) 📦 Team HTML/Jamstack 🤝 Team @fontawesome.com 🐘 Mastodon https://fosstodon.org/@eleventy
@perfnow.bsky.social
A single track conference with fourteen world-class sessions covering today’s most important web performance insights. #perfnow https://perfnow.nl 30th and 31st of October, Amsterdam
@karlijnlowik.bsky.social
CEO & Co-founder @RUMvision | Simplifying web performance | Women in tech advocate | Toddler mom | International speaker | Lover of memes | Co-chair RUM W3C | Board member Mage-OS NL Feels like this bio is getting really long😅
@rachelandrew.bsky.social
Content lead for Chrome Web Developer Relations. Opinions (and cats) my own.
@anniesullie.com
Chrome Web Platform Engineer (Core Web Vitals). USDS alum. Mom. Loves OCR training, making and crafting. Hates facists.
@andresas.dev
Staff Web Engineer @AdevintaSpain | Web Performance Consultant | Indie hacker ✨ https://freetourai.com 🌉 http://sobreia.com 🤖 https://perf.reviews ⚡️
@perf.reviews
We are @nucliweb.net and @andresas.dev 🇺🇸 Experts in web performance, we help you to solve performance issues 🇪🇸 Expertos en web performance, te ayudamos a solucionar problemas de rendimiento https://perf.reviews/
@nucliweb.net
⚡️ Web Performance Consultant at @perf.reviews | Google Dev Expert in Web Performance | Cloudinary Ambassador | ❤️ Image Optimization | Girona