It looks like this is a web page, not a feed. I looked for a feed associated with this page, but couldn't find one. Please enter the address of your feed to validate.

Source: https://reallymeanferrets.com/member.php?action=profile

  1. <!doctype html>
  2. <html lang="en">
  3. <head>
  4.  <meta charset="utf-8">
  5.  <meta http-equiv="x-ua-compatible" content="ie=edge">
  6.  <title>404 Error</title>
  7.  <meta name="viewport" content="width=device-width, initial-scale=1">
  8.  <meta name="robots" content="noindex, nofollow">
  9.  <style>
  10.    @media screen and (max-width:500px) {
  11.      body { font-size: .6em; }
  12.    }
  13.  </style>
  14. </head>
  15.  
  16. <body style="text-align: center;">
  17.  
  18.  <h1 style="font-family: Georgia, serif; color: #4a4a4a; margin-top: 4em; line-height: 1.5;">
  19.    Sorry, this page doesn't exist.<br>Please check the URL or go back a page.
  20.  </h1>
  21.  
  22.  <h2 style="  font-family: Verdana, sans-serif; color: #7d7d7d; font-weight: 300;">
  23.    404 Error. Page Not Found.
  24.  </h2>
  25.  
  26. </body>
  27.  
  28. </html>
  29.  
Copyright © 2002-9 Sam Ruby, Mark Pilgrim, Joseph Walton, and Phil Ringnalda