viewing and scrolling through photos on icloud

Hi, when using icloud.com and after signing in, I am able to click on photos and it comes up with albums etc. Although its saying there are 900 photos, there is no way of scrolling the page down to view these photos. ive tried different web browsers in case its a the browers fault but nothing works, I can onlt see a few photos on the screen with no way of viewing the rest. Is there a solution or am I missing something simple. Thanks