7 Web Scraping Limitations You Should Know
Web scraping surely brings advantages to us. It is speedy, cost-effective, and can collect data from websites with an accuracy of over 90%. It frees you from endless copy-and-paste into messy layout documents. However, something may be overlooked. There are some limitations and even risks lurking behind web scraping. Click to read: What is web scraping and what is it used for? Which is the best way to scrape web data? What are the limitations of web scraping tools? Closing thoughts · What is web scraping and what is it used for? For those who are not familiar with web scraping, let me explain. Web scraping is a technique used to extract information from websites at a rapid speed. The data scraped down and saved to the local will be accessible anytime. It works as one of the first steps in data analysis, data visualization and data mining as it collects data from many sources. Getting data prepared is the prerequisite for further visualization ...