The phrase "browser type" refers to the specific web browser that a person is using to access the internet. It tells you the name or brand of the browser, such as Google Chrome, Mozilla Firefox, or Safari. Full definition
This information can include: your IP address, web browser type, domain names, accessibility times and referring site addresses. (keycreditrepair.com)
e. Browsers We may collect certain information from your browser, such as your media access control (MAC) address, device type, screen resolution, operating system version and Internet browser type and version. (edwardjones.com)
Our website automatically logs information such as IP address and browser type of all visitors in order to measure the usage of our website. (massaudubon.org)