URL:

https://croxyproxy.com

Browser/Version:
firefox-focus 7.0.12 (geckoview)

Operating System:
Android device: 5.1

What seems to be the trouble?(Required)

• Desktop site instead of mobile site
• Mobile site is not usable
• Video doesn't play
• Layout is messed up
• Text is not visible
• Something else (Add details below)

Disabling tracking protection & 3rd-party cookies has no effect. But switching to webview from focus:test, the proxy service loads fine. firefox 62.0.3 for android also loads it without any issue.

Steps to Reproduce

mozilla-mobile/focus-android#3661

1. Navigate to: (https://croxyproxy.com)

2. Any additional steps to be taken
   nter a website like duckduckgo.com in the input box and click go.

Expected Behavior:
Expected to visit the site i entered in input through proxy service

Actual Behavior:
Says browser is unsupported install latest version of chrome, firefox,...

Screenshot