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PerformanceObserver

@performanceobserver.dev.bsky.social

A virtual meetup for the web performance community https://performanceobserver.dev/

185 Followers  |  98 Following  |  26 Posts  |  Joined: 24.01.2025  |  1.6998

Latest posts by performanceobserver.dev on Bluesky

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Episode 5 | PerformanceObserver - YouTube In this episode we have Amrik Malhans walking us through the critical rendering path, and Sia Karamalegos introducing us to using the public web performance ...

The videos from Episode 5 are now live!

#webperf

www.youtube.com/playlist?lis...

18.06.2025 18:04 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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PerformanceObserver: A virtual web perf meetup Join the PerformanceObserver virtual performance meetup to get all the latest web performance news and hang out with the community.

We're live in 1 hour!

In this episode we have Amrik Malhans walking us through the critical rendering path, and @sia.codes introducing us to using the public web performance data sets of HTTP Archive and CrUX.

performanceobserver.dev

18.06.2025 14:59 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Just a little over 24 hours away! Come join us!

17.06.2025 14:28 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1

The posted time was briefly incorrect, but it's fixed now!

04.06.2025 15:48 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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PerformanceObserver: A virtual web perf meetup Join the PerformanceObserver virtual performance meetup to get all the latest web performance news and hang out with the community.

Ep. 4 will be on June 18!

We will have Amrik Malhans walking us through the critical rendering path, and Sia Karamalegos introducing us to using the public web performance data sets of HTTP Archive and CrUX. #webperf

All details and sign up at performanceobserver.dev

04.06.2025 15:34 β€” πŸ‘ 4    πŸ” 3    πŸ’¬ 1    πŸ“Œ 1
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Episode 4 | PerformanceObserver - YouTube In this episode we have Medhat Dawoud walking us through the process of building fast websites for everyone, and Amila Welihinda explaining how to profile Ja...

The videos from Episode 4 are now live!

cc @medhat.dev #webperf

www.youtube.com/playlist?lis...

20.05.2025 14:08 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Reminder - this is tomorrow!

13.05.2025 14:25 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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PerformanceObserver: A virtual web perf meetup Join the PerformanceObserver virtual performance meetup to get all the latest web performance news and hang out with the community.

Ep. 3 will be on May 14!

We will have Medhat Dawoud walking us through the process of building fast websites for everyone, and Amila Welihinda explaining how to profile JavaScript in production. #webperf

Details at performanceobserver.dev

30.04.2025 14:41 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 1
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Episode 3 | PerformanceObserver - YouTube In this episode we have Andrea Verlicchi walking us through some real-world case studies of optimizing INP, and Ethan Gardner will discuss how to make allies...

The videos from our latest episode are up! Come catch a pair of great talks by @verlok.bsky.social and @ethangardner.com!

www.youtube.com/playlist?lis...

#webperf

17.04.2025 15:16 β€” πŸ‘ 4    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
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PerformanceObserver: A virtual web perf meetup Join the PerformanceObserver virtual performance meetup to get all the latest web performance news and hang out with the community.

Reminder - PerformanceObserver is tomorrow! Take a break from the news and listen to @ethangardner.com and @verlok.bsky.social talk about #webperf

All details and add to calendar at
performanceobserver.dev

15.04.2025 13:34 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

It was so much fun recording this talk! Thanks for having me @performanceobserver.dev !!

20.03.2025 20:27 β€” πŸ‘ 7    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

Thanks for speaking! We know it's a lot of work. ❀️

27.03.2025 12:49 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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PerformanceObserver: A virtual web perf meetup Join the PerformanceObserver virtual performance meetup to get all the latest web performance news and hang out with the community.

Hey folks, the next episode of PerformanceObserver is now scheduled for 16 April with @verlok.bsky.social and @ethangardner.com ! See all details at performanceobserver.dev including add to calendar links with the join instructions.

#webperf

27.03.2025 12:49 β€” πŸ‘ 7    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0
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Episode 2 | PerformanceObserver - YouTube

πŸŽ₯ The videos from our last meetup are now live on our YouTube channel! Here's the playlist:
www.youtube.com/playlist?lis...

Big thanks to @keerthanak17.bsky.social and @webx.bsky.social for speaking! ❀️

#webperf

20.03.2025 14:59 β€” πŸ‘ 5    πŸ” 2    πŸ’¬ 0    πŸ“Œ 1
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PerformanceObserver: A virtual web perf meetup Join the PerformanceObserver virtual performance meetup to get all the latest web performance news and hang out with the community.

Hey folks, here’s your reminder that PerformanceObserver is back with our second episode tomorrow! @webx.bsky.social s and @keerthanak17.bsky.social will talk about LoAF and designing for bad performance. All details and add to calendar at performanceobserver.dev

#webperf

18.03.2025 13:49 β€” πŸ‘ 6    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0
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Ep.2: Long Animation Frames API and designing websites for bad performance | PerformanceObserver In our second meetup we have Vinicius Dallacqua explaining us how to utilize the new Long Animation Frames API to optimize your runtime performance and Keerthana Krishnan outlining ways to build…

The @performanceobserver.dev virtual meetup is back for its 2nd episode!

We have @webx.bsky.social and @keerthanak17.bsky.social ready to guide us through another deep dive into #WebPerf

Join us live!
πŸ“… March 19th - 6 PM CET (10 AM PT / 1 PM ET)

Details and add to calendar (with zoom link)πŸ‘‡

03.03.2025 09:00 β€” πŸ‘ 16    πŸ” 10    πŸ’¬ 0    πŸ“Œ 1
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Episode 1 | Performance Observer - YouTube

Videos from our meetup are now posted! Here's the playlist:
www.youtube.com/playlist?lis...

#webperf

17.02.2025 16:00 β€” πŸ‘ 8    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

Yay!

14.02.2025 15:39 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Less than 2 hours away!

13.02.2025 15:16 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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PerformanceObserver: A virtual web perf meetup Join the PerformanceObserver virtual performance meetup to get all the latest web performance news and hang out with the community.

πŸ“£ Reminder!!

In 2 days, we have @toddhgardner.com and @inesakrap.bsky.social giving talks in our first meetup! For full details - check out our website (and add to calendar to get the join links)!

performanceobserver.dev

11.02.2025 15:37 β€” πŸ‘ 4    πŸ” 4    πŸ’¬ 1    πŸ“Œ 2

If you're interested in how @sia.codes built themevitals.com, join the 11ty Meetup next week!

It shows CrUX data aggregated and grouped by #Shopify theme. It's a completely server-rendered static site.

30.01.2025 15:44 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

πŸ›œ We have an RSS feed live now! URL also in our nav if you lose this.

(first event might be a bit wonky)

performanceobserver.dev/feed.xml

27.01.2025 20:19 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Bridgy Fed

Just confirmed it works! We won't see replies over there unless you bridge your Mastodon account to Bluesky. You'll get a private reply to remind you if this happens.

Learn more about Bridge Fed: fed.brid.gy

27.01.2025 16:28 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Not sure if the bridge is working yet, but you can follow us at @performanceobserver.dev@bsky.brid.gy on Mastodon

27.01.2025 16:23 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Testing bridgy service to mastodon...

27.01.2025 16:05 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Find all details on the website including buttons to add to calendar

24.01.2025 19:34 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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PerformanceObserver: A virtual web perf meetup Join the PerformanceObserver virtual performance meetup to get all the latest web performance news and hang out with the community.

πŸ“£ 1st event announcement!!

We have @toddhgardner.com walking us through his new Chrome Extension that helps reveal the impact of RUM on search engine ranking, and @inesakrap.bsky.social will give us an insider view of working on the Performance chapter of the Web Almanac.

performanceobserver.dev

24.01.2025 19:33 β€” πŸ‘ 6    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

Oh hi πŸ‘‹

We're live with our own account now! Follow us for our web performance meetup-related announcements!

- New events
- New video uploads
- Related events

#webperf

24.01.2025 19:23 β€” πŸ‘ 13    πŸ” 4    πŸ’¬ 0    πŸ“Œ 1

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