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A comment on PNG files can be animated via network latency. Parent comment

Re:PNG files can be animated via network latency by kalleboo on Wednesday June 23, 2021 @11:28PM (#27613616)
The HTML IMG tag also has a "lowsrc" attribute, that is sadly deprecated now.

There's also a proposal for a loading="lazyload" attribute value to allow images to load when scrolled into view https://css-tricks.com/a-native-lazy-load-for-the-web-platfo... https://caniuse.com/loading-lazy-attr

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Re:PNG files can be animated via network latency by colejohnson66 on Sunday June 27, 2021 @10:42AM (#27651943)
A bit late of a reply, but <picture> allows specifying multiple sizes of images. Which one will be downloaded depends on the criteria the developer set (generally based on the page or rendered image dimensions).
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