title: Is there any way to see the whole web page in a small panel like code glance(intellij extension)?
body: <p>I think code glance make productivity greater. But I cannot find any kind of chrome or other browser's extension like code glance till now.</p>
  <p>If it exists, can you share it?</p>
  <p>If not, why doesn't it exist?</p>
  <p>Or are there any reasons or restrictions for implementation?</p>
  <p>I think some kind of responsive web architecture would be obstacle. Please give me your knowledge or insight about it.</p>