1636021 - webmd.com videos don't load with ETP - Strict enabled

Status: RESOLVED WORKSFORME

(Core :: Privacy: Anti-Tracking, defect, P3)

Description

[Chris Peterson [:cpeterson]]

Steps to reproduce

1. Enable ETP - Strict
2. Load https://www.webmd.com/a-to-z-guides/video/icy-weather-safety-tips

Expected result

The video should load and play.

Actual result

The video player spins forever, displaying "WebMD Video Loading...".

If you disable ETP for the site or switch from "Strict" to "Standard" in about:preferences#privacy and reload the page, the video will then load and play as expected.

Comment 1

[Oana Arbuzov [:oanaarbuzov]]

I can't reproduce the issue anymore, with ETP - Strict the video play.
https://prnt.sc/z8kyfw
https://prnt.sc/z8l0my

Tested with:
Browser / Version: Firefox Nightly 210211 (🦎 87.0a1-20210211092822)
Operating System: Samsung Galaxy S8 (Android 9) - 1440 x 2960 pixels, 18.5:9 ratio (~570 ppi density)