RSS Feed broken

The site https://www.atozqualityfencing.com is running BlogoLife Child theme. This website was redesigned in a subdirectory (/newsite) and then the htcaccess file was re-written so that the main url pointed to the newsite subdirectory. My issue appears to be 2-fold:

My RSS button is pointing to https://www.atozqualityfencing.com/newsite/feed/ when I believe it should be pointing to https://www.atozqualityfencing.com/feed/. I have no idea how to change this.

Also, the blog feed is broken and returns the error:

“This XML file does not appear to have any style information associated with it. The document tree is shown below.
<rss xmlns:content=”https://purl.org/rss/1.0/modules/content/&#8221; xmlns:wfw=”https://wellformedweb.org/CommentAPI/&#8221; xmlns:dc=”https://purl.org/dc/elements/1.1/&#8221; xmlns:atom=”https://www.w3.org/2005/Atom&#8221; xmlns:sy=”https://purl.org/rss/1.0/modules/syndication/&#8221; xmlns:slash=”https://purl.org/rss/1.0/modules/slash/&#8221; version=”2.0″>
<channel>
<title>
A to Z Quality Fencing & Structures ? Page not found
</title>
<atom:link href=”https://www.atozqualityfencing.com/newsite/feed/&#8221; rel=”self” type=”application/rss+xml”/>
<link>https://www.atozqualityfencing.com</link&gt;
<description>Residential, Commercial, & Farm Fence & Structures</description>
<lastBuildDate>Sat, 21 Jun 2014 15:33:49 +0000</lastBuildDate>
<language>en-US</language>
<sy:updatePeriod>hourly</sy:updatePeriod>
<sy:updateFrequency>1</sy:updateFrequency>
<generator>https://www.ads-software.com/?v=3.8.3</generator&gt;
</channel>
</rss>”

Where do I begin to resolve this issue so that I can syndicate the blog? (Yes, the site is using W3 Cache but I have since disabled it with no resolution.)