viewport-initial-scale-less-than-1.html

<html>
  <head>
    <meta name='viewport' content='width=320,target-densitydpi=device-dpi,initial-scale=0.25' />
  </head>
  <body>
    A page with a viewport set to device-dpi and fixed width, scale < 1.
  </body>
</html>

chromium/third_party/blink/renderer/core/testing/data/viewport-initial-scale-less-than-1.html