When talking about data extraction, the term “crawling” is used to describe the process of gathering data from any kind of file or document, including the web. In the last few years, there has been an increase in the demand for web data crawling. The data crawled can be used for evaluation or prediction purposes under different circumstances, such as market analysis, price monitoring, lead generation, etc. Here, I’d like to discuss three approaches for crawling data from a website, along with the advantages and disadvantages of each.

Search engines use the discovery process known as crawling to send out a group of robots, also referred to as crawlers or spiders, to look for new and updated content.

Each organization has data. Small, medium-sized, large companies, public institutions and even associations all have data thanks to their archives and newly collected data. These archived data, once digitized, turn out to be real gold mines once their data visualizations are completed As you will have understood, data visualisation is the art and the way to transform data into a formidable analysis tool. By showing the invisible, data visualization facilitates and accelerates decision making. It is a valuable tool that is more efficient than simple Excel tables.Data visualization simplifies the dissemination of information. It provides points of comparison and analysis on trends. It then refines predictions on future trends.

Keeping Tabs on Competitors

• Keeping Track With the Industry Trends
• Leads Generation
• Competitive Pricing
• Target Listing