A Web crawler, sometimes called a spider or spiderbot and often shortened to crawler, is an Internet bot that systematically browses the World Wide Web and that is typically operated by search engines for the purpose of Web indexing.
SEO or Search Engine Optimization is a technique to naturally bring you up in search engine rankings for customers who are actively looking for what you offer.
SEO or Search Engine Optimization is a technique to naturally bring you up in search engine rankings for customers who are actively looking for what you offer.