Hi,
the RSS Feed gives the error XML declaration allowed only at the start of the document. I thinks it's because of yoast plugin because if I disable it the error goes away. If I look at the source code, I see that there is a script before the xml declaration so it must be because of it that it gives the error.
The feed is here: http://www.primapaginaonline.it/ppfeed
How can I solve it?
Thanks
