RSS feed links do not work

Here is the page where the feed is:

https://readvest.com/index.php/sec-spinoff-form-10-last-3-months/

The links lead to my site, not the SEC site like they should and I want them to.

The feed in question is here: https://www.sec.gov/cgi-bin/srch-edgar?text=form-type%20%3D%2010-12b%20OR%20form-type%20%3D%2010-12b%2Fa&start=1&count=80&first=2016&last=2016&output=atom

I noticed this RSS feed uses relative paths, or relative URLs. Could this be the problem? How to fix it?

Thank you!