Every time I open a post of mine while logged out from WordPress, I get these weird characters after the post URL: #.X_nQhi2cbOQ or #.X_nRCy2cbOQ or #.X_nQfeDgrOQ, etc.
The characters keep changing, except for the first five: #.X_n
They always appear on Chrome, Firefox, and Safari.
Is this something to worry about?
But the characters change every time I refresh the page. It appears in every post and page.
I’m using Thirsty Affiliates to track some affiliate links, but now I deactivated it. The characters persist though. I believe the plugin has nothing do to with it.