Closed Bug 1497375 Opened 2 years ago Closed 9 months ago
Page repeatedly jumping toward the end of the page when scrolling
This is a spinoff of https://webcompat.com/issues/19332 I'm not sure if it's DOM related or painting. Here the description. 1. Navigate to https://newint.org/features/2014/03/01/middle-east-personal-politics/ 2. Scroll down toward the end of the page. 3. Reach the section "3 ways to support us" 4. Scroll slowly. **Expected Behavior:** Page has a smooth scrolling like in Edge and Chrome. **Actual Behavior:** The page jumps up and down. Once at the bottom, “Social media” icons are no longer fully visible and jump back a bit. **Note:** 1. Reproducible on Firefox Release 62.0.2 and Nightly 64. 2. Not reproducible on Chrome 69.0.3497.100, Edge 220.127.116.119. 3. Screenshot attached. 4. Affected area: See the animated GIF https://user-images.githubusercontent.com/12184325/46335490-51ecbf80-c630-11e8-83ac-542ef5d5b80d.gif
I don't see anything performance related here. Removing qf.
Whiteboard: [webcompat] [qf] → [webcompat]
Webcompat Priority: --- → ?
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