Jon Arne S.

@[email protected]
191 Followers
371 Following
122 Posts
Making the web mobile since 2000 ✩ Web Performance ✩ Entrepreneur ✩ VP ✩ Making ImageEngine
Bloghttps://mpulp.mobi
I make thishttps://imageengine.io
What I do for the startup communityhttps://ijas.no
Jon Arne S.Nov 14, 2024

You might have read the 2024 edition of the #WebAlmanac and wondered how #jpeg_xl is doing....
I had a quick look into the ImageEngine data to see.

‣ AVIF and JPEGXL is about equally efficient when it comes to byte reduction.

‣ JPEG XL has better visual quality at the same byte saving ratio than AVIF

‣ WEBP is great for smaller images, thanks to lower overhead than esp. AVIF due to the HEIC container.

‣ Modern formats at the origin is almost not visible. <1%.

#httparchive #perfnow

Jon Arne S.Oct 9, 2024
Accidentally logged into Twitter. What a mess. 🧟
Jon Arne S.Aug 14, 2024
Can it be true? A free SaaS service that actually *deletes* data?
If so, I very much appreciate it!
https://slack.com/help/articles/29414264463635-Updates-to-message-and-file-history-on-free-workspaces
Updates to message and file history on free workspaces

Over the years, we’ve changed our plans and features to maintain the quality of Slack for our customers. As our customer base has continued to grow, so has our mission to make Slack a tool for bu...

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Show threadJon Arne S.Feb 9, 2024
OK @bravebrowser , what's going on?
Brave isn't passing..🧐
Jon Arne S.Feb 8, 2024
WTF google sheets??
Jon Arne S.Nov 25, 2023
Honestly, I don't like the "best practice" of lazy loading images! Might be good to pass web metrics, but it not good for user experience!
It's too lazy!
#webperf #webdevelopment #webperformance #lazyloading
Jon Arne S.Nov 7, 2023
Somewhat surprising.... The "data saver" mode (aka Save-Data) in Chrome and on androids, is most popular i Europe.
Since google changed how to enable data saver mode, the usage has dropped significantly. Still, people find it, and use it. I'd expect more use in Asia (which used to be the case), but now also EU, with its good connection speeds, is trending...
Jon Arne S.Nov 1, 2023

So this is how Responsive Web Design has grown to be defined.... 🤦‍♂️

Screenshot from #Wordpress #RWD

Jon Arne S.Sep 22, 2023
#genai is awesome. Most of the times. Managing fingers seems to be the last frontier 🖐️ 😅
Jon Arne S.Aug 16, 2023
#jpegxl is super stable in terms of optimization and visual quality compared to #avif which is all over the place.
Did a quick test on a small sample to see if the behaviour corelated with any easily available data such as bpp, entropy, skewness and kurtosis.
No immediate sense can be made from this 😅