Can't navigate back from site

[handeyeco]

Using Firefox in OSX, I'm trapped on your page without the ability to navigate backwards.

Steps to reproduce:

1. Google "css transitions easing"
2. Click the result for easings.net
3. Click on the back button to go back to Google
4. Navigating away is blocked

[gosolivs]

Hi! Thank you for your feedback. I will try to solve this problem soon.