1. A method for providing a focus-on-content (FOC) mode for a content page, the method comprising: receiving the content page comprising a content portion and a plurality of other portions, the content page configured in a first state; receiving code configured to transform the content page from the first state to a second state, the second state placing a greater focus on the content portion and placing a reduced focus on the plurality of other portions than the first state; inserting the code into the content page; receiving a user instruction to enable the FOC mode; and responsive to receiving the user instruction to enable the FOC mode, transforming the content page from the first state to the second state in accordance with the code.