From b98fcdbf9fda59fd65d2e759861721176e6d036c Mon Sep 17 00:00:00 2001 From: Saitama Date: Thu, 30 Aug 2018 18:32:17 +0530 Subject: [PATCH] Updated Per site switches (markdown) --- Per-site-switches.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Per-site-switches.md b/Per-site-switches.md index ba56d0e..fd53804 100644 --- a/Per-site-switches.md +++ b/Per-site-switches.md @@ -61,6 +61,10 @@ Examples of usefulness (let's say you just stumbled onto these pages not knowing - Not loading largish images by default can help Twitter page performance: click on a placeholder to load only the images which seems to be of interest to you. - This is true for any "infinite scrolling" web pages ([another example](http://www.bloomberg.com/news/articles/2016-01-19/being-illegal-won-t-keep-drones-from-taking-over-india)). Not loading the images by default help a lot in such cases. +#### Caveat: + +If the media elements do not have `Content-Length` header present, then this switch will fail to block the said media elements by size. + *** ## No cosmetic filtering