DEV Community

Hugo Sandoval
Hugo Sandoval

Posted on • Edited on

4

The importance of use User Agent to Scraping Data

User Agent

Using User Agent isn't a common practice by many scrapers and crawlers developers. But it is important to know that using the correct User Agent can help and make easy the scraping tasks of many websites.

What is a User Agent?

The User Agent is a text string that the client sends through the headers of a request, and serves as an identifier for the type of device, operating system and browser that we are using. This information tells the server that, for example, we are using Google Chrome 80 browser and a computer with Windows 10. And therefore, the server prepares a response intended for that type of device.

Now I have a developer blog, continue reading this post here: https://hhsm95.dev/blog/the-importance-of-using-user-agent-to-scraping-data/

Thank you!

AWS Q Developer image

Your AI Code Assistant

Automate your code reviews. Catch bugs before your coworkers. Fix security issues in your code. Built to handle large projects, Amazon Q Developer works alongside you from idea to production code.

Get started free in your IDE

Top comments (2)

Collapse
 
asmalyshev1 profile image
ASMalyshev

Use UserAgent 'UCWEB/2.0 (compatible; Googlebot/2.1; +google.com/bot.html)'

Collapse
 
asmalyshev1 profile image
ASMalyshev

Thank you very mutch

Billboard image

Create up to 10 Postgres Databases on Neon's free plan.

If you're starting a new project, Neon has got your databases covered. No credit cards. No trials. No getting in your way.

Try Neon for Free →

👋 Kindness is contagious

Please leave a ❤️ or a friendly comment on this post if you found it helpful!

Okay