This is a static, run of site banner, displayed randomly at the top of every page across FindAPhD. We only allow a limited number of Billboard adverts on the site at any one time, giving a display ratio of at least 1 in every 12 page impressions. The Billboard banner is mobile-responsive, the dimensions are (desktop) 950px by 160px, (mobile) 767px by 250px.
Our largest animated site-wide advert (160 x 600 pixels) displayed randomly on the right of every page (display ratio: 1 in 8 impressions).
140 x 140 pixel animated button displayed randomly on the left menu of every page of the site. Like the Top Banner Adverts, we only allow a limited number of left menu buttons on the site at any one time, giving a display ratio of 1 in every 8 impressions of all FindAPhD pages.