Bug? When I click back on the browser (firefox), it kicks me off the site.

As the title says.  I've been trying to explore the new site, and each time I use the back arrow to go to the previous page, I get kicked off the site and back to the log in page.  I imagine this is probably frustrating to those trying to explore the new site, or even for persons who just newly found the site.

As I read an acknowledgement that there are still bugs to work out, shouldn't there be a link from the main page to report bugs, to make reporting bugs very easy?  Perhaps, put a "report bugs" link at the bottom of the left column?  

Additional info for the tech(s)... I am using Windows 10, and always run using Windows Magnifier, as I am also partially blind.