User-Agent - HTTP - MDN Web Docs - Mozilla
24 Feb 2025 — The HTTP User-Agent request header is a characteristic string that lets servers and network peers identify the application, operating system ...
24 Feb 2025 — The HTTP User-Agent request header is a characteristic string that lets servers and network peers identify the application, operating system ...
Learn what your user agent is and what it reveals about your web browser, operating system, and mobile device. Find out how to change or fake your user agent and why some sites may detect it.
A user agent is a software agent that retrieves and facilitates web content for end-users. Learn about different types of user agents, such as browsers, email clients, and command-line utilities, and how they are identified by the HTTP User-Agent header.
What Is a User Agent? A browser's user agent string (UA) helps identify which browser is being used, what version, and on which operating system. When feature detection APIs are not available, use the UA to customize behavior or content to specific browser versions.
Learn what the User-Agent header is, how it identifies the browser, operating system, and version of the requesting user agent, and how to parse it. See examples of different browsers' UA strings and why browser detection is usually a bad idea.
Learn what a user agent is, how it identifies itself with a user agent string, and how it can be spoofed. A user agent can be a browser, a bot, or another app accessing the Web.
8. März 2024 - The User-Agent (UA) string is contained in the HTTP headers and is intended to identify devices requesting online content. The User-Agent tells the server what the visiting device is (among many other things) and this information can be used to determine what content to return.
Learn how to decode and understand any user agent string sent by your web browser or other software. Use this tool to parse user agents by browser, OS, platform, hardware, software type and layout engine.
Web browsers: These are the most common type of user agents. Examples include Google Chrome, Mozilla Firefox, and Microsoft Edge. Mobile apps: Many mobile apps act as user agents, making requests to servers and displaying the responses to the user. Desktop applications: Some desktop applications, such as email clients and chat clients, act as user agents when they communicate with servers.
This tool can parse HTTP headers (such as the User-Agent and User-Agent Client Hints) to provide information on the associated device, operating system, and browser.
23 Mar 2022 — We've created an always up to date list of the latest user agents for all the popular web browsers; you can find it in this section of the site.
What's my user agent? See what your user-agent detection library really thinks! Enter a user-agent string: Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X ...
User agents are the strings of text which specify the browser and operating system of web servers. User agents are present in HTTP headers when the browser wants to communicate with a server. Each browser has its specific user agent string and web servers utilize this information to deliver appropriate material across different operating systems.
See what your user-agent detection library really thinks! Enter a user-agent string: Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P)
UserAgents.io is a website that provides a simple way to parse a user agent and get technical information about it. You can also browse the latest user agent strings and learn what they mean.
A user agent is a "string" - that is, a line of text - identifying the browser and operating system to the web server. This sounds simple, but user agents have become a mess over time. The Basics When your browser connects to a website, it includes a User-Agent field in its HTTP header. The contents of the user agent field vary from ...
vor 1 Woche - So, I decided I would create a user agent list that is dynamically generated and updated- it uses data from my own website to keep the list of user-agent data up to date – which means the list stays up to date as new browsers are released and new user agents emerge.
With this extension, you can quickly and easily switch between user-agent strings. Also, you can set up specific URLs that you want to spoof every time.
Spoofs & Mimics User-Agent strings.
vor 6 Tagen - This document describes the user agent string used in Firefox 4 and later and applications based on Gecko 2.0 and later. For a breakdown of changes to the string in Gecko 2.0, see Final User Agent string for Firefox 4 (blog post). See also this document on user agent sniffing and this Hacks ...
Google crawlers discover and scan websites. This overview will help you understand the common Google crawlers including the Googlebot user agent.
"User-agent" refers to the application that remotely accesses a different computer, usually a server, through the network. Let's state it a simpler way: When you're surfing the Internet—hopping from one Web page to another, sending emails from your Gmail or Yahoo email account, or shopping on Amazon.com—your Web browser (Google ...
Learn what the User-Agent header is and how it identifies the browser and OS of the client making the request. See examples of User-Agent strings for common browsers and devices and why they matter for web browsing.
vor 1 Woche - The LivePerson Agent application is available for iOS and Android, allowing agents and agent managers to message consumers on the go. The current application offers simple messaging capabilities and helps agents working from home continue to provide services to their consumers.
Understand what information is contained in a Chrome user agent string. Get an analysis of your or any other user agent string. Find lists of user agent strings from browsers, crawlers, spiders, bots, validators and others..
Der HTTP User-Agent Request-Header ist eine charakteristische Zeichenkette, die es Servern und Netzwerkteilnehmern ermöglicht, die Anwendung, das Betriebssystem ...
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Spoof websites trying to gather information about your web navigation to deliver distinct content you may not want
25. Februar 2004 - This is the latest accepted revision, reviewed on 12 February 2025. In computing, the User-Agent header is an HTTP header intended to identify the user agent responsible for making a given HTTP request. Whereas the character sequence User-Agent comprises the name of the header itself, the header ...
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8. Februar 2024 - Online privacy can be confusing. In this easy-to-read list, you'll find short definitions of essential privacy and Internet terms including User Agent. Check out the Brave Privacy Glossary here.
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