Is content rendered using unicode characters in Wordpress?

Question

WordPress

On the full record page, the text is displayed using unicodes, and the source code of the page is such a code joxi.ru/8An0PqNSj63YWm
Why is this happening? How to fix? Search engines swear at it?
Thank you very much for the answer!

Answer 1

the engine probably has not been updated for a couple of years and a dozen stolen plugins?
or a hoster from ultra-cheap ones, it is common for them to constantly change something in the hosting settings, offhand the encoding in the database has changed dramatically