Hello,
Thanks a lot for the response.
1) I never reached my site through FTP. Is there a way I can check this file through my Cpanel?
2) I deactivated the below plugins (which I thought could affect security) and tried to connect to Jetpack again, but it did not work.
Akismet Anti-Spam
Better WordPress reCAPTCHA
Under Construction
WP Content Copy Protection & No Right Click
What is a security plugin specifically? I do not think there are any other plugins I use that will affect any security issues.
I am expecting your response and support still.
Thank you very much
Regards