loading=lazy not working in Firefox
Closed, InvalidPublicBUG REPORT
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Authored By

	TheDJ
	Nov 21 2023, 3:26 PM

Description

Our support for loading=lazy is not working on Firefox because:

In Firefox, the loading attribute must be defined before the src attribute, otherwise it has no effect (Firefox bug 1647077).

We currently have it pretty late.

Status	Subtype	Assigned	Task
Open		None	T158181 Aim for workflow equivalence for MediaWiki on desktop and mobile web
Open		None	T148047 Desktop MediaWiki should be able to lazy load images
Invalid	BUG REPORT	None	T351730 loading=lazy not working in Firefox

Never mind, this is only when loading images from Javascript.