, i add my url to project (here is my url: https://flipboard.com/@dakhoaquoctehn
). Then GSA alert error. You can see error here.
I tried test input url https://flipboard.com/
and GSA is ok. So, i think my problem is "@" symbol in url. If it is true, i have a blog problem because a lot of backlinks in my project like that.
Can you check, and reply me how to fix it? Tks