Uses of Web Scraping
Web scraping finds many uses both at a professional and personal level. Having different needs at different levels, some popular uses of web scraping are:
- Brand Monitoring and Competition Analysis: Web Scraping is used to get customer feedback regarding a particular service or product to understand how a customer feels regarding that particular thing. It also extracts competitor data in a structural, usable format.
- Machine Learning: Machine Learning is a process of Artificial Intelligence in which the machine is allowed to learn and improve with its experience rather than being explicitly programmed. For that, a large amount of data is required from millions of sites which is extracted through web scraping software.
- Financial Data Analysis: Web Scraping is used to keep a record of the stock market in a usable format and hence employ the same for insights.
- Social Media Analysis: It is used to extract data from social media sites to gauge customer trends, and how they react to the campaign.
- SEO monitoring: Search Engine Optimization is the optimization of the visibility and ranking of a website among different search engines like Google, Yahoo, Bing, etc. Web scraping is used to understand how the ranking of the content over time.
Introduction to Web Scraping
Web scraping is a technique to fetch data from websites. While surfing on the web, many websites prohibit the user from saving data for personal use. This article will brief you about What is Web Scraping, Uses, Techniques, Tools, and challenges of Web Scraping.
Table of Content
- What is Web Scraping?
- Uses of Web Scraping
- Techniques of Web Scraping
- Tool for Web Scraping
- Legalization of Web Scraping
- Challenges to Web Scraping
- Future of Data Scraping