Navigating to the landing page from the Documentation page results in a blank page

[n-boshnakov]

What happened:

After navigating to the Documentation page of the Gardener website, using the Gardener logo in the upper left corner of the right side navbar to navigate back to the landing page results in a blank page being shown.

Results in:

Trying to navigate to any other part of the website afterwards results in similarly blank pages.

What you expected to happen:

The landing page should be shown correctly, as happens when clicking the button on any other page.

How to reproduce it (as minimally and precisely as possible):

Follow the steps outlined in the issue description.

Anything else we need to know:

Environment:
Google Chrome