I just found out that console of my websites is printing quite a high amount of errors regarding javascripts of which presence I had no clue. I’d assume those might be some secondary scripts used by some iframe embedding (Vimeo, Sketchfab etc.).
Is there anything I should do to stop those errors or it doesn’t matter? Everything on the websites is working as it should.
Also please state whether is post like this okay or should I rather make a question about every single error separately?