It looks like this ?ckattempt=1 this is trying to run some JavaScript.
Are you running any caching or security plugins?
https://validator.w3.org/feed/check.cgi?url=http%3A%2F%2Fwww.tutorialesmanu.epizy.com%2Ffeed%2F
I installed plugins, but nose what you mean
Try deactivating all plugins, then run https://validator.w3.org/feed/check.cgi?url=http%3A%2F%2Fwww.tutorialesmanu.epizy.com%2Ffeed%2F again.
If that resolves the issue, reactivate each one individually until you find the cause.
If that does not resolve the issue, try switching to the Twenty Sixteen theme to rule-out a theme-specific issue (theme functions can interfere like plugins).
try does not work
And you mean that to work nesecito have a theme that does not have javascript in the body?
No, but something is injecting Javascript into your feed.
Do you know what’s adding ?ckattempt=1 to the end of your URLs?
no, I have no idea if any javascript is doing something with my web
Ok, something is adding ?ckattempt=1 to the end of your URLs, so let’s figure out what’s doing that.
Try deactivating all plugins. If that resolves the issue, reactivate each one individually until you find the cause.
If that does not resolve the issue, try switching to the Twenty Sixteen theme to rule-out a theme-specific issue.
I tried and was not resolved
Ok, this time, activate the Twenty Sixteen theme, deactivate *all* plugins, then visits https://validator.w3.org/feed/check.cgi?url=http%3A%2F%2Fwww.tutorialesmanu.epizy.com%2Ffeed%2F
Does your feed validate?
Ok, you’ll need to find out what’s add this ?ckattempt=1 to the end of the URL when viewed, I don’t have any info on what’s doing that, but it seems to be the source of your problem.
Perhaps some sort of security check, like a security plugin, Cloudflare, etc.
and you do not know how I can remove this: Ckattempt = 1
at the end of the url?
No, that’s what I just said, I have absolutely no clue what it is or why it’s being added.
