I was wondering if there is a (webbased) way to scale down a whole website and put it into an iframe. [including images etc], so that a user would get a fully functional preview of the website (only for websites without frame busting methods of course).
['https://Stackoverflow.com/questions/2891472', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/253387/']
Have you tried the following with css?

```
body {
  zoom: 10%;
}

```
You can use javascript to specify the iframe src.

`document.getElementById('myiframe').src = 'my url';`