Today most of them access internet on their mobile or tablet, when a site load in mobile or tablet its views is different. Sometime sites view not well for reading. If you want to check how your site view in different dimensions. Dimensionsapp is free web service that will help you to view your site in different dimensions. It is very easy to use any body. No download and sign up is required for using this service.
To test your site simply type url of site in dimensionsapp and click “Test” button then you site will load in different dimensions it includes Mobile Portrait, Mobile Landscape, Tablet Portrait, Tablet Landscape and full view webpage.