When I'm trying to install Jetpack plugin, I get a error like that:
The Jetpack server could not communicate with your site's XML-RPC URL. Please check to make sure http://www.idevice.co.il/xmlrpc.php is working properly. It should show 'XML‑RPC server accepts POST requests only.' on a line by itself when viewed in a browser and should not have any blank links or extra output anywhere.
I haven't any Firewall plugins or somgthing like that....
Please help me!