This feed does not validate.
In addition, interoperability with the widest range of feed readers could be improved by implementing the following recommendation.
<?xml version="1.0" encoding="utf-8"?>
<rss
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:content="http://purl.org/rss/1.0/modules/content/"
version="2.0">
<channel>
<title>z_ PwC in Wales</title>
<link>https://pwc.blogs.com/wales/</link>
<description>PwC in Wales | Accountancy, tax, audit, assurance and business services in Wales.</description>
<language>en-US</language>
<lastBuildDate></lastBuildDate>
<generator>http://www.typepad.com/</generator>
<atom10:link xmlns:atom10="http://www.w3.org/2005/Atom" rel="self" href="https://pwc.blogs.com/wales/rss.xml" type="application/rss+xml" />
<docs>http://www.rssboard.org/rss-specification</docs>
</channel>
</rss>
<!-- ph=1 -->