How are the test results allocated to the categories "mobile", "WLAN" and "browser"?

Test results based on the App are allocated to the categories "mobile" (e.g. in case of EDGE or HSPA) or "WLAN" (e.g. in case of usage of a WLAN-Access-Point).
All tests based on the browser are independently of their access-net-technology (e.g. via LAN, WLAN-Access-Point, HSPA-data-card) allotted to the category "browser".
In the map view as well as in the statistics of the browser version of the RTR-NetTest you have the option to filter all test results by the categories "mobile", "WLAN" and "browser".