[Plugin: Secure WordPress] there's junk code revealed when I view source

Hi there. I’ve been checking my template files recently. First I found all this base 64 encoded junk in the template files that I deleted. When I looked around there was mention of “Savant 2.” I don’t use Savant and neither does my host. Then I decided to look at the source code of my home page (as in view source from the browser). There is a bunch of junk at the end hidden in <p></p> tags. I doesn’t seem to affect the look of the site. What is it? How do I get rid of it?

https://www.dariel.com/log

Thanks.