When opening any page, absolutely any, in the console I regularly get this error:

Mixed Content: The page at 'https://ru.stackoverflow.com/questions/ask' was loaded over HTTPS, but requested an insecure resource 'http://cdnsure.com/data/video/'.This request has been blocked; the content must be served over HTTPS. 

in place of ' https://ru.stackoverflow.com/questions/ask ' the address of any other site can be - an error will be anyway. I understand that this happens when you try to opt for something and you need a secure port, but I send anything, and even more so to all sites.

1 answer 1

In my case, it gave the extension Ummy Video Downloader

  • Yes, yes, I also had a video downloader from YouTube. Maybe even that. - Philipp