Online webscraper
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Since all scraping bots have the same purpose-to access site data-it can be difficult to distinguish between legitimate and malicious bots. A variety of bot types are used, many being fully customizable to:
ONLINE WEBSCRAPER SOFTWARE
Web scraping tools are software (i.e., bots) programmed to sift through databases and extract information. An online entity targeted by a scraper can suffer severe financial losses, especially if it’s a business strongly relying on competitive pricing models or deals in content distribution. Web scraping is also used for illegal purposes, including the undercutting of prices and the theft of copyrighted content. Market research companies using scrapers to pull data from forums and social media (e.g., for sentiment analysis).Price comparison sites deploying bots to auto-fetch prices and product descriptions for allied seller websites.Search engine bots crawling a site, analyzing its content and then ranking it.Web scraping is used in a variety of digital businesses that rely on data harvesting. The scraper can then replicate entire website content elsewhere. Unlike screen scraping, which only copies pixels displayed onscreen, web scraping extracts underlying HTML code and, with it, data stored in a database. Web scraping is the process of using bots to extract content and data from a website.