Perf Rocks @Perf_Rocks
Web performance matters. Find resources that help you build lightning fast websites. Made by @danielguillan. perf.rocks Joined November 2014-
Tweets433
-
Followers428
-
Following133
-
Likes16
Perf Rocks retweeted
A very, very, very, very detailed guide on optimizing performance with Chrome DevTools. developers.google.com/web/tools/chro…
1
151
551
0
62
Download Image
Perf Rocks retweeted
To (server) push, or not to push? Nice guided tour of loading best practices by @patrickhamann: bit.ly/2LjiwiO
Perf Rocks retweeted
Want to learn about web performance? #PerfMatters Conf is an entire event focused on it: goo.gl/4N4ASq ~ Epic speakers! March 27-28.
Perf Rocks retweeted
Jank Free Let’s make the web silky smooth! jankfree.org via @Nexii #performance #animation #css #60fps cc @Perf_Rocks
eBay’s Font Loading Strategy by @senthil_hi ebaytechblog.com/2017/09/21/eba… #webfonts #webperf
size-limit: prevent JavaScript libraries bloat. by @sitnikcode github.com/ai/size-limit Article: evilmartians.com/chronicles/siz… #webperf #js
Building the DOM faster: speculative parsing, async, defer and preload by @bibydigital hacks.mozilla.org/2017/09/buildi… #webperf
Perf Rocks retweeted
The State of the Web A guide to impactful performance improvements medium.com/@fox/talk-the-… by @fox #performance cc @Perf_Rocks
Lozad: Advanced performant Lazy Loader using Intersection Observer API by @Apoorv_Saxena github.com/ApoorvSaxena/l… #webperf #javascript
Web Performance in Action a book by @malchata manning.com/books/web-perf… #webperf #perfmatters
Performant Web Animations and Interactions: Achieving 60 FPS by @eehayman blog.algolia.com/performant-web… #webperf #60fps via @nucliweb
Vue.js docs performance audit by @denar90_ medium.com/@denar90/vue-j… #webperf #perfmatters
The Critical Request by @BenSchwarz on @Real_CSS_Tricks css-tricks.com/the-critical-r… #webperf via @nucliweb
Perf Rocks retweeted
Navigation Timing draft specs from webperf w3c.github.io/navigation-tim… at @w3c #w3c
Improve performance with Progressive Web Metrics Talk slides by @denar90_ docs.google.com/presentation/d… #webperf #progressivewebapps
Fetch Inject: A fetching async loader and DOM injection sequencer for performance-minded webapps. github.com/jhabdas/fetch-…
35% smaller JPEGs with Guetzli encoder.
35% smaller JPEGs with Guetzli encoder.
mobile-friendly: a CLI tool and lib to gather scores for mobile friendly sites. by @denar90_ 🎉 github.com/denar90/mobile… #webperf #mobile
Reload, reloaded: faster and leaner page reloads blog.chromium.org/2017/01/reload…
Barry Pollard @tunetheweb
6K Followers 896 Following Chrome Dev Rel helping make the web go faster!. All opinions my own. I’m primarily on 🦋 these days.
Tammy Everts @tameverts
6K Followers 740 Following #UX & #webperf researcher/writer/speaker. Recovering perfectionist. CXO @SpeedCurve. Co-chair @PerfNowConf. O'Reilly author: https://t.co/Nm2gkwRNyv She/her
Cory Rylan @coryrylan
4K Followers 2K Following Building UI @NVIDIA AI/MLOps. Software Developer. Web Component & Design System enthusiast. @GoogleDevExpert for @angular. Maintainer of https://t.co/oEBayaYO77
Juan P. Prieto @JP_Prieto
516 Followers 2K Following Hydration failed because the initial UI does not match what was rendered on the server Vinyl records hoarder at @Shopify | Hydrogen.
shyamvs1001 @shyamvs1001
0 Followers 101 Following
Anand kumar @manandkumaar
251 Followers 3K Following #javascript #frontend #nodejs #webcomponents #designsystems #angular #react
Ilia @znamilya
10 Followers 32 Following
Praveen Pal ⚡ @PraveenPal4232
373 Followers 2K Following 👨💻 Senior Full Stack Dev | React | Next.js | Node.js | Building SaaS | Tech Communities & Coffee ☕ | Tweets ≠ Opinions
Abdullahi Mohamud @abdullahimmud
142 Followers 2K Following Software Engineer | Data Analyst | Building scalable systems & data-driven solutions | Exploring AI & automation
Proportionality @Poignanciancy
0 Followers 167 Following
Feng Yu @f3n67u1
141 Followers 515 Following Frontend Developer at Fortinet. Node.js Collaborator. Jest Contributor. Ex @ByteDance.
Tim Bednar @timbednar
724 Followers 238 Following I design and make custom furniture, accessories and oddities since 2023.
MartkosIT (Mark Lille... @MartkosIT
159 Followers 356 Following Hi I'm Mark. I help companies, test managers and testers de-risk their product performance through a package of performance analysis & testing.
WchGren @WchGren
0 Followers 48 Following
Grigxity @grigxity
0 Followers 470 Following
AsEsm @AKuchaev
4K Followers 1K Following Synhcronicity explorer Festina lente practitioner Transcend the illusion believer
Sean Jackson @seanjackson24
74 Followers 297 Following @[email protected] Kiwi .NET + React web developer living in London
iuscare.de @IuscareD
0 Followers 156 Following
Dennis Westermann @dennwest
75 Followers 292 Following Freelance Performance Consultant, Organizer #KaWebPerf Meetup 🇩🇪, Entrepreneur, https://t.co/b5Bmu618iH
Eric Valois @ericvalois
98 Followers 500 Following Web developer. Can't stand slow sites. Work at @gsoftgroup
Testingmatters2us @Testingmatters1
464 Followers 3K Following Passionate about all things QA and testing, the clue is in the name..."Quality Assurance". Over 20 years experience in software development and testing.
Prasad.P @Prassad_P
1 Followers 101 Following
john_duff @johnduf04731297
0 Followers 38 Following
Bavo @Bavixke
98 Followers 484 Following Interests { Football: @RSCAnderlecht, @ChelseaFC; Cycling: @TrekSegafredo; Tech: Apple; } Work { Job: Front-end webdeveloper @DigitalPulseBE; }
PerfReviews ⚡️ @PerfReviews_
945 Followers 310 Following 🇺🇸 Experts in web performance, we help you to solve performance issues 🇪🇸 Expertos en web performance, te ayudamos a solucionar problemas de rendimiento
Bas van der Toorn @smvandertoorn
4 Followers 24 Following
Oleh Vanin @exsesx
59 Followers 801 Following Lord of the Rings and Star Wars fan armed with an internet connection and infinite curiosity ✨
Monitoring expert @Monitoringexpe1
425 Followers 3K Following All news arround monitoring solutions! Where perf matters, there are always monitoring probes ;)
Buddy Brewer @bbrewer
821 Followers 292 Following Web performance enthusiast, CrossFitter, NASCAR fan. I like things that go fast.
DigitalMarketing365 @DigitalMkg365
11 Followers 236 Following
rahul @cdude575
8 Followers 337 Following
Zhenya Khvan @KhvanZhenya
0 Followers 35 Following
KARONL @karonl_
3 Followers 18 Following
Buczacka Walter @DeWalltt
73 Followers 482 Following
SimpleAPM @SimpleApm
43 Followers 177 Following Application Performance Monitoring with the business in mind.
@[email protected]... @jamiehowarth0
2K Followers 4K Following 🏳️⚧️ Founder @redactcc, tech & diversity speaker & author, @dotnetfdn @ASPInsiders @CanaryWharfNET. Fluent in GIF. 🔞 DM for my alt
Loya Global Tech @loyaglobaltech
72 Followers 1K Following Loya Global Tech is an ICT training solution provider with a mission to develop, regulate IT, share and shape the new generation in all works of life.
Lior Goldemberg @lior_twit
0 Followers 22 Following
azarual elghazi @candidatt999
5 Followers 519 Following
seo_king @seoexpert_2009a
224 Followers 1K Following Search Engine Optimization #expert. Full time seo #backlinks service provider.
FI-Boost @FIBoost
129 Followers 558 Following FI BOOST| Where your business rises! Programa de aceleración corporativa de FI Group
Addy Osmani @addyosmani
353K Followers 2K Following Engineering leader, @GoogleChrome • Author • Great user, developer & AI experiences • @ChromiumDev @ChromeDevTools • @GoogleDeepMind
Sarah Drasner @sarah_edo
283K Followers 3K Following opinions my own. Director of Eng- Web, iOS, Android & Multiplat Infra @google, O'Reilly Author • https://t.co/HhzYWwxYAH, https://t.co/SOjL0RQsDl she/her BLM
Patrick Meenan @patmeenan
9K Followers 338 Following Web performance @googlechrome (tweets are my own, not those of my employer). ☁️: @patmeenan.bsky.social 🧵: patrick.meenan
Jake Archibald @jaffathecake
105K Followers 2K Following Developer of sorts at @firefox. No thought goes unpublished. He/him. Also jaffathecake on Mastodon, bsky, Threads etc.
Alex Russell @slightlylate
34K Followers 4K Following This place is not a place of honor. No highly esteemed deed is commemorated here. Noting valued is here...This message is a warning about danger.
Tammy Everts @tameverts
6K Followers 740 Following #UX & #webperf researcher/writer/speaker. Recovering perfectionist. CXO @SpeedCurve. Co-chair @PerfNowConf. O'Reilly author: https://t.co/Nm2gkwRNyv She/her
Cory Rylan @coryrylan
4K Followers 2K Following Building UI @NVIDIA AI/MLOps. Software Developer. Web Component & Design System enthusiast. @GoogleDevExpert for @angular. Maintainer of https://t.co/oEBayaYO77
Ilya Grigorik @igrigorik
70K Followers 335 Following Distinguished Engineer, @Shopify. On a mission to make commerce better for everyone.
David Walsh @davidwalshblog
83K Followers 481 Following Senior Engineering Manger, former Staff Software Engineer. MooTools Alumni, Javascript Fanatic, and open source lover. Former @Mozilla, @SitePen
Tim Kadlec @tkadlec
12K Followers 786 Following Principal Product Manager @Cloudflare—focused on perf & observability. Co-chair of @perfnowconf. Taller than my photo looks.
Dan Mall @danmall
46K Followers 5K Following I help designers make more money and get their flowers. Ran @superfriendlyco for a decade then sold it.
Harry Roberts @csswizardry
67K Followers 447 Following 🚀 Independent Web Performance Consultant • Speaker • Google Developer Expert, Web Performance • Accepting new clients • https://t.co/dfDc69bpeD
David Gilbertson @D__Gilbertson
3K Followers 31 Following
BCN Web Performance @BCNWebPerf
152 Followers 96 Following Account for the meetup group. Will be RTing from WPO gurus and about meetup events details.
Colt McAnlis @duhroach
8K Followers 98 Following Author : https://t.co/zhNggjQbvO | https://t.co/hgQtCrNYZT | https://t.co/tLGcAnYQlm Advocate : https://t.co/A2Itb4biDJ | https://t.co/iYa14Xnyj1 Trainer : https://t.co/V8nAk3i00L
Mathias Bynens @mathias
66K Followers 1K Following ♥ JavaScript, HTML, CSS, HTTP, performance, security, Bash, Unicode, i18n.
Katie Fenn @katie_fenn
3K Followers 1K Following She/her. Software engineer. Former @npmjs, @monzo, @canonical. Train, car and bike geek for ending car dependency. Campaigner for @Greens4HS2. @lgbtiqa_green 💚
Clay Smith @smithclay
778 Followers 785 Following technology and technology accessories at @lightstephq. you might remember me from @frogdesign, @newrelic or @pagerduty.
Sam Saccone @samccone
13K Followers 165 Following Powering what's next for @android, @googlechrome, and chromeOS
Radu-Sebastian Amarie @raduamarie
875 Followers 1K Following Tech entrepreneur & full stack engineer. AI startup founder. LLMs, vision models & data enthusiast. Drone & hardware geek. Dad of 2. Married to @gabriela_bejan
Brad Frost @brad_frost
114K Followers 554 Following I'm sad to have to leave, but I have to. You can find and follow me elsewhere: https://t.co/hPY38PkKxR
Surma @DasSurma
38K Followers 1K Following DX at @ShopifyEng. Web Platform Advocate. Craving simplicity, finding it nowhere. Internetrovert 🏳️🌈 He/him. @[email protected]
Christophe Limpalair @christophelimp
2K Followers 317 Following I help people get started with AWS security @Cybrcom. Join our community https://t.co/lEppckSibK. Founder @ScaleYourCode & former @linuxacademyCOM, both acquired
Colin Bendell @colinbendell
2K Followers 551 Following I build things; formerly @shopify, @cloudinary, @akamai O'Reilly author: https://t.co/brceSgce62 @[email protected]
Alex Pinto @ad3pinto
282 Followers 1K Following Brand/content @corvusinsurance or in the woods on a 🚲 or a 🎿
José M. Pérez @jmperezperez
3K Followers 2K Following 👨🏻💻Business Engineer at @Meta. Previously @Spotify 🕸 @GoogleDevExpert in web technologies ⚡️Member of @PerfReviews_ and @WebPerfImpacter
Nate Berkopec @nateberkopec
25K Followers 90 Following Ruby and Rails applications, made fast. 日本語: @nateberkopec_ja
Yoav Weiss @yoavweiss
7K Followers 623 Following Faster web, one perf feature at a time. Web platform @shopify. @webperfwg/@wicg_ co-chair. Blink API owner. 4ever @respimg. Opinions are my own
Artem Tabalin @artem_tabalin
302 Followers 133 Following Engineering Lead @Meta. Spent 4+ amazing years @Fivetran. Worked @DevExpress creating @DevExtreme. Creator of #jsgrid and #jssocials.
Tobias Ahlin @tobiasahlin
12K Followers 1K Following Designing Copilot and Mona Sans @GitHub. Prev @Minecraft, @Spotify. he/him
dasgift @dasgift
191 Followers 476 Following Adrian James is front man for Das Gift, a Little Rock based alternative rock band. Upcoming album features 17 Pink Floyd songs accompanied by sitar & strings.
Maximiliano Firtman @firt
28K Followers 985 Following Developer, author, speaker and trainer. Author of many books and courses, latest: the free Learn PWA! Web, Mobile, PWAs, WebPerf En español: @maxifirtman
zeldman @zeldman
297K Followers 5K Following OG blogger/web designer. Automattician. @alistapart. Designing With Web Standards. https://t.co/C8acojDiml
Henrik Joreteg @HenrikJoreteg
16K Followers 490 Following Co-founder https://t.co/9ksnUjzYz6: Automatic charting for anesthesia providers. Pushing the limits of what Web Apps can do. 📢 PWAs, JS, and bootstrapping.
Anselm Hannemann @helloanselm
3K Followers 238 Following Not active here anymore. Website maker. Author of https://t.co/DL2PJFsR1w.
Malte Ubl @cramforce
38K Followers 848 Following Artificial General UI @Vercel CTO. Immigrant 🇺🇸/🇩🇪/acc
Bram Stein @bram_stein
3K Followers 316 Following Author of the Webfont Handbook: https://t.co/goF51MSiS7 Tweets on web typography and front-end development.
Jeff Atwood @codinghorror
267K Followers 2 Following Indoor enthusiast. Co-founder https://t.co/e62S5uByfO / https://t.co/Tuh5wHPHTI. Let’s be kind to each other. I am no longer on twitter. Find me @[email protected]
Bobby Grace @bobbygrace
2K Followers 565 Following 👋 instagram: @atbobbygrace https://t.co/4ZAbV0rYQj
WebPerfDays.org @WebPerfDays
872 Followers 311 Following The unconference conference that brings the web performance community together. #WebPerfDays
Ian Kilpatrick @bfgeek
787 Followers 188 Following 🇦🇺🦘 in California. Software Engineer on Blink for CSS, Layout, Rendering. Swim.
Oz Lubling @ozlubling
1K Followers 408 Following Product Strategy, Design and Innovation. My newsletter is a good read.
Peter Bengtsson @peterbe
1K Followers 721 Following Web developer from Sweden living in South Carolina and working for GitHub. Creator of https://t.co/TUaK8994XS
Tony Casparro @casparro
497 Followers 41 Following Engineering Lead • Angel Investor • Startup Advisor OpenAI • Netflix • Figma • Box • Block0 • TCG Drop
THAT @REM SHOW @rem
43K Followers 448 Following It's better here: https://t.co/5PyBaOVkey And here: https://t.co/eaFS4CDpBn Just smart enough to know I'm not smart enough. he/they
Paul Kinlan @Paul_Kinlan
23K Followers 3K Following Lead for Chrome DevRel @ Google. Progressive Web Apps, Mr Web Intents. Dev of many things: Twollo, Twe2, Ahoyo, FriendDeck and https://t.co/f0NA46oXCO @[email protected]
O'Reilly Infrastructu... @OReillyInfraOps
15K Followers 4K Following Get the training needed to manage existing legacy systems while migrating to modern, responsive, & scalable infrastructure.
Chris Ruppel mastodon... @rupl
2K Followers 437 Following Trying to leave this place better than I found it — @UNOCHA — he/him
Apoorv Saxena @Apoorv_Saxena
205 Followers 75 Following Hacker, Web Evangelist, Nature Lover currently @directi, previously @SlideShare
Emily Nakashima @eanakashima
5K Followers 2K Following VP Eng @honeycombio; opinions my own. Former co-organizer @andconf, observability/dev tools nerd. 🏳️🌈🚣🏋🏻 Find me elsewhere these days (bsky, LI). she/her
Umar Hansa @umaar
21K Followers 1K Following • I tweet developer tips and tricks • Made https://t.co/BNg6jxTWZV • Developer tips https://t.co/8Ofj0P4de9
Eli White @Eli_White
8K Followers 230 Following React @ Meta. On a perpetual hunt for delicious desserts.Trends for United States
49,3 B posts
9.033 posts
9.351 posts
120 B posts
7.954 posts
26,3 B posts
20,5 B posts
10,8 B posts
10,5 B posts
10,3 B posts
4.727 posts
9.343 posts
12 B posts
5.774 posts
32,6 B posts
4.471 posts
28,9 B posts
2.211 posts
2.499 posts
You might like
Patrick Meenan
@patmeenan
9K Followers
Guy Podjarny
@guypod
8K Followers
SpeedCurve
@SpeedCurve
3K Followers
Yoav Weiss
@yoavweiss
7K Followers
🟠 Stefan Böck
@stefanboeckname
642 Followers
Paul Calvano
@paulcalvano
2K Followers
Treo
@__treo
959 Followers