Favicon doesn't show in google search / docs page links aren't showing images when embedded

[pkdev08]

Reopening this issue as it doesn't seem to be resolved.

For example if you put this url https://docs.gitbook.com/ into any platform such as Discord, etc, it only shows text description now with no image, but several weeks ago it would embed an image as well.

Current:

Few weeks ago:

Also, favicon's aren't being updated in google search in numerous different websites using GitBook even have several successful re-crawls. Not sure if if this is due the images being proxied and blocked some how. Not sure.

@SamyPesse @nolannbiron