WebNov 24, 2024 · The information contained within a User-Agent HTTP request header is also known as the User-Agent (UA) string. This string contains information on the device. For example, if you browse the web on your smartphone, your device will send a HTTP request header to the web server, saying that it is a mobile device. WebUser agent identification. When a software agent operates in a network protocol, it often identifies itself, its application type, operating system, device model, software vendor, or software revision, by submitting a characteristic identification string to its operating peer. In HTTP, SIP, and NNTP protocols, this identification is transmitted in a header field User …
Browser detection using the user agent - HTTP MDN
WebApr 10, 2024 · The User-Agent request header is a characteristic string that lets servers and network peers identify the application, operating system, vendor, and/or version of … WebExplore User Agents We have a huge collection of over 219.4 million different user agents. Look around to find user agents for which ever browser, operating system, device, … how much is my cpp
Conditions in Conditional Access policy - Microsoft Entra
WebMar 13, 2024 · The user agent token is used in the User-agent: line in robots.txt to match a crawler type when writing crawl rules for your site. Some crawlers have more than one token, as shown in the table; you need to match only one crawler token for a rule to apply. ... Full user agent string (Various mobile device types) (compatible; Mediapartners-Google ... WebMay 25, 2024 · In the advertising ecosystem, the real-time bidding process needed a way to communicate these User-Agent Client Hints. The IAB’s OpenRTB specification version 2.6 (section 3.2.29) has outlined a new “structured user agent” or SUA (also referred to as “device.sua”). Essentially, the structured user agent combines the parameters of the ... WebFeb 24, 2024 · Websites can differentiate between users on Windows 11 and Windows 10, and detect the CPU architecture of the device, by using User-Agent Client Hints (UA … how do i chase up a pcr result