What is the name of the domain?
What is the issue you’re encountering
Strange fields seems not related to pluginss
What steps have you taken to resolve the issue?
I disabled all plugins in Wordpress
I checked your Website, however cannot see those.
Could you share a screenshot of it?
Possibly it could be due to the Email obfuscation feature 
Email obfuscation by Cloudflare is designed to protect your email addresses from being harvested by bots when displayed on your website.
However, the email addresses should appear “as-is” on the Website, therefrom in the source code view should be obfuscated for protection of possible spammers and crawlers.
Thank you very much for your reply! Meantime I restored a old backup and now its gone. Probably some plugin hidden or so, I have no idea but it works now.
Again, thanks for replying and wish you a nice day!
Best,
Alex
This topic was automatically closed 2 days after the last reply. New replies are no longer allowed.