A web crawler (also known as a web spider or web robot) is a program or automated script which browses the World Wide Web in a methodical, automated manner.
Web crawlers are one type of computer code or programming or software that can scan web and every thing on the web according instructions.
Web crawlers also known as bots, spiders or indexers. Google also one type of crawler that scanning websites and giving information in google search result.
A web crawler (also known as a web spider or web robot) is a program or automated script which browses the World Wide Web in a methodical, automated manner.
Web crawlers are one type of computer code or programming or software that can scan web and every thing on the web according instructions.
Web crawlers also known as bots, spiders or indexers. Google also one type of crawler that scanning websites and giving information in google search result.