Zooming a web proof
When reviewing a web proof (HTML web banner, email, website link, or zipped HTML etc), it’s easy to change the screen responsiveness, and orientation, and also to zoom to screen size for more detail.
At the bottom of the proofing screen, select the responsive drop-down menu to check how the HTML responds – for example, iPhone, iPad, desktop, content size, laptop etc are available screen sizes.
When the resulting HTML is smaller than your available screen size, zooming the proof to fit to screen will be useful.