With every request, a browser sends the user agent to a web server; where it is intended to provide details about the system being used. In other words, the browser uses the tag as its “name”. Did you realize you may benefit from this to raise your SEO? Continue reading How Does The User Agent Generator API Work?, and we’ll tell you about a tool called User Agent Generator API that can help you perform better and explain how to use it.
What is the user agent?
The user-agent is an HTTP protocol field that can be used to transmit more or less detailed information about the query device that makes a network request.
This is done via the HTTP header and this information can be used; for example, to deliver certain elements only to those browsers known to be capable of handling them.
User Agent Generator API
So, User Agent Generator API is an extensive database of (325.000+ user agent strings) user-agent strings which are quickly accessible with a simple endpoint. We offer to filter the random results with many parameters such as operating system, device type, and browser. Generate random User Agents with this API for your projects. Be able to scrape or access any website as the User Agent of your choice.
How does User Agent Generator API work?
This API will receive the selected device and operating systems of your choice and it will deliver a randomly generated User Agent.
This API will receive the selected device and operating systems of your choice and it will deliver a randomly generated User Agent. After signing up, every developer gets a personal API access key; a unique combination of letters and digits provided to access the API endpoint. To authenticate with the User Agent Generator API REST API, simply include your bearer token in the Authorization header.
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What does the Server User-Agent do with the data?
A suitable version of the website may be available to the users by the server using knowledge about the requesting machine. The server, for instance, can display the mobile version of the requested web page if one is available if the user agent notifies it that the request is coming from an Android phone using the Chrome browser.
The user agent allows the server to ascertain whether the current browser version is being in use. For instance, the server may respond and provide an update request rather than the requested web address if you are utilizing an “old” browser; such as Internet Explorer.
Lastly, user agent data may be gathered by web servers, for instance, for statistical analysis.
User agents and crawlers
Trackers also have a user agent. Because the user agent identifies a bot as such web servers grant it special privileges. For example, the web server can move the Googlebot through a registration page. It is very important not to run the risk of showing users other content than that shown to Googlebot since cloaking can be incurred.
Using the robots.txt file (which also contains the user agent); the web server can also ask robots not to crawl certain areas of a website.