Solution #00007864
Scope:
All Barracuda Web Security Gateways
This website is used by Chromebooks and some Android devices to
determine if they are behind a Captive Portal (e.g. a hotel's sign-in
page). According to
https://www.chromium.org/chromium-os/chromiumos-design-docs/network-portal-detection
this may occur several times before the device makes this determination.