title: Chromedriver navigating to mobile site instead of web version on centos
body: <p>I am running headless chrome on centos, with </p>
  
  <pre><code>headless chrome version 2.38,
  and google-chrome-stable version 67.0,
  selenium 3.12
  </code></pre>
  
  <p>When trying to open a site using driver, it is not opening actual web version of site on centos, same works fine on macos.</p>
  
  <p>Using below given chromeoptions:</p>
  
  <pre><code>"CHROME_OPTIONS" : [ 
          "--headless", 
          "----disable-gpu", 
          "--ignore-certificate-errors", 
          "window-size=1920,1080" ]
  </code></pre>
  
  <p>Couldn't understand why does it work this way </p>