

To develop a high-quality web application, the developer should keep in mind the way the application responds to the actions of a user on hovers, clicks, drag and drop, focus events, etc.

Portrait orientation is not so popular on desktops as on mobiles.ĭesktops are usually manipulated with a mouse, keyboard, and touchpad. The form factor of the device represents its primary orientation as a landscape. If this viewport tag is missing, the web application will not be responsive and will overflow the screen, hiding the content from users and leading to a bad user experience. You can inspect this tag in the head section of an HTML document on MacBook Pro right in the Blisk app.

Key points for development and testing on MacBook Proīefore you start web development or testing, check that the web application supports a responsive viewport by using a viewport meta tag:
