09/20/2018 (Thu) 19:32:50
If i remembered correctly this normally occurred when an adblocker was present.
But it shouldn't be a problem if you're using something like reek anti-adblock killer
I think newer versions of ublock automatically have this but once again, i'm not sure.
As for the sankaku thing.
If your deleting or modifying cookies and or cache or are using an iffy https refer header/user agent.
You will get their banner