Web scraping

Web scraping is a process of extracting data from websites. It involves using a program to send requests to a website and then parsing the response to extract the data you need. Web scraping can be used to extract data from websites that don't have an API or that don't make their data easily accessible. It can also be used to bypass paywalls or other restrictions that prevent you from accessing data on a website. For advertisers, web scraping can be used to collect data about competitor products and pricing. For journalists, web scraping can be used to gather data about a particular topic or event. And for developers, web scraping can be used to gather data that can be used to improve their own products or services.