This feed does not validate.
In addition, interoperability with the widest range of feed readers could be improved by implementing the following recommendation.
help]
[
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<title>501 Origin hit suppressed (0)</title>
</head>
<body>
<h1>Error 501 Origin hit suppressed (0)</h1>
<p>Origin hit suppressed (0)</p>
<h3>Error 54113</h3>
<p>Details: cache-iad-kcgs7200163-IAD 1725754603 2685179569</p>
<hr>
<p>Varnish cache server</p>
</body>
</html>