This adds the attribute loading with the value lazy to all images in forum entries. Images in the browser viewport will be loaded immediately and outside the viewport at the time, the browser detects that they are about to enter the viewport. Browsers, that doesn't support the attribute will ignore it and will load the images as without the attribute (so as before).
This adds the attribute
loadingwith the valuelazyto all images in forum entries. Images in the browser viewport will be loaded immediately and outside the viewport at the time, the browser detects that they are about to enter the viewport. Browsers, that doesn't support the attribute will ignore it and will load the images as without the attribute (so as before).closes #666