How Search Engines Work: Six Questions Answered
Today search engines play a pivotal role in the growth of your business. With right tactics you can increase traffic to your website and improve sales. By knowing how the search engines work, you can gain a better SEO insight. Ahrefs contributor Joshua Hardwick has answered six questions related to search engines and how they work. Hardwick says, “Search engines work by taking a list of known URLs, which then go to the scheduler. The scheduler decides when to crawl each URL. Crawled pages then go to the parser where vital information is extracted and indexed. Parsed links... [...]