The HTTP User-Agent request header is a characteristic string that lets servers and network peers identify the application, operating system, vendor, and/or version of the requesting user agent.
Get your users agent string, web browser, opera system, device information and more... Useragent is a small piece of data that is sent by your web browser when accessing a website or application.
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.
Un user agent ou agent utilisateur est une application logicielle cliente qui utilise un protocole réseau particulier ; l'expression est principalement employée ...
Cette page vous montre ce que votre navigateur Web envoie dans l'en-tête "User-Agent" pour vos requêtes HTTP. Vous voulez savoir quels en-têtes votre ...
Un user agent est un identifiant qui permet à un « agent » de s'identifier sur le web et de donner des informations sur lui-même.
Spoofs & Mimics User-Agent strings.
3 weeks ago - The user agent is the client in a client–server system. The HTTP User-Agent header is intended to clearly identify the agent to the server.
The HTTP header User-Agent is a request header that sends a characteristic string to web servers, allowing them to identify the Operating System (OS) and browser of the client making the request. Every time your browser connects to a website, it includes the User-Agent field in the HTTP header. This information helps websites serve content tailored to different browsers and operating systems ...
Agence digitale mobile first spécialisée dans la conception, le design et le développement de sites web, d'applications mobiles, d'expériences en magasin et ...
2 days ago - - An information exposure vulnerability in the Palo Alto Networks User-ID Credential Agent (Windows-based) can expose the service account password under specific non-default configurations.
The user agent string format is currently specified by section 10.1.5 of HTTP Semantics. The format of the user agent string in HTTP is a list of product tokens (keywords) with optional comments. For example, if a user's product were called WikiBrowser, their user agent string might be WikiBrowser/1.0 Gecko/1.0. The "most important" product component is listed first. The parts of this string ...
Mon User Agent. Cet outil permet de vous indiquer votre user agent. Le user agent est un code envoyé par chaque navigateur web lors d'une connexion à un ...
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.
A user agent is a text string sent by browsers or automation scripts in HTTP requests to identify the client's software, browser version, and operating system.
Le User-Agent constitue l'un des premiers éléments d'identification d'un visiteur sur un site web, et il est régulièrement exploité pour mettre en place des ...
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What is a User-Agent string? A User-Agent (UA) string is a piece of text that devices send to web servers stating what kind of device and browser are being used. In simple terms, it acts as the messenger (agent) between the device and the web server. Websites use this information to show visitors the correct version of their site. It is a standard part of web architecture and is passed by all ...
17 déc. 2024 — Un agent utilisateur est un programme informatique qui représente une personne, par exemple, un navigateur dans le cadre d'une utilisation ...
Spoof websites trying to gather information about your web navigation to deliver distinct content you may not want
Your user agent is a string that web servers use to identify your browser and optimize content delivery. Learn what a user agent is, how to troubleshoot browser issues, and see your user agent details on this site.
Un agent utilisateur fait référence au logiciel utilisé côté client pour accéder aux serveurs en fonction de protocoles spécifiques.
User-agent checker instantly tells your browsers user agent. User-agent is the identifier which lets the server know what browser is requesting the resource or what operating system the request initiator uses.
HTTP User agents are a big part of how browsers and web servers communicate. In this article, we cover what they are and the most common user agents.
26 juin 2025 — With this chrome extension, you can quickly and easily switch between user-agent strings. Also, you can set up specific URLs that you want to ...
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..
What is a user agent? A user agent, or UA, is a string of information that identifies a user's browser and operating system. When you visit a website, your Internet browser sends information to the web page about your web browser, operating system, device, screen resolution, and more.
There are millions of different types and formats of user agents, we've collected them and organised them by browser type, operating system, platform, software and hardware type. You can explore our huge collection here.
List of user agents categorized by device and platform. Utility to parse user agents and get information like operative system device
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.
Accessibility resources free online from the international standards organization: W3C Web Accessibility Initiative (WAI).
A user agent is a computer program representing a person, for example, a browser in a Web context.
Learn how to emulate other browsers with the Network conditions panel.
The User-Agents.Net website provides various user agent lists and technical information about them
Google crawlers discover and scan websites. This overview will help you understand the common Google crawlers including the Googlebot user agent.
User-Agent reduction limits passively shared browser data to reduce the volume of sensitive information which leads to fingerprinting. The reduction is now complete.