While working on a website project, I encountered an issue with Chrome where loading a lengthy page results in a strange box covering the bottom portion of the content. Interestingly, the same pages appear fine on Safari and Firefox, indicating that the problem is specific to Chrome.
The behavior can be seen in this screenshot:
https://i.sstatic.net/EzQdq.png
Here is the problematic page: . Upon scrolling to the end, you'll notice a large white box obscuring the final 15% - 20% of the content.
A few observations I have made are:
Using a 15" MBP (1440 x 900 resolution) or a 27" Thunderbolt display (2560 x 1440), the page loads correctly when viewed on the bigger screen but exhibits the covering issue when moved to the smaller one.
Upon inspecting the elements, all codes seem to load properly. However, it appears as though Chrome is overlaying a large box on top of the page. Even attempting to click and drag to select text is hindered by this mysterious box.
My development environment consists of Rails 3.2.13 and Ruby 2.0.0. The test was conducted on Chrome ver. 30.0.1599.101, Firefox ver. 25.0, and Safari 7.0. Disabling extensions did not resolve the issue.