title: Error in open.connection(x,"rb") : HTTP error 406
body: <p>I am trying to read the contents of a website using <code>read_html</code>in R. However, for some websites like <code>http://benchmarkrealestate.com/</code>, I get this error. <code>Error in open.connection(x,"rb") : HTTP error 406</code></p>
  
  <p>What does this error mean? This only happens in some websites. I tried to look it up online, but wasn't able to find the exact reason why I get this error. </p>
  
  <p>How do I fix this?</p>