What is the use of Crawler..?

[bangalorewebgur]

What is the use of Crawler..?

[davidweb09]

Search Engine Crawler index our website while Google bot read it.

[ITSGOLIVE]

A crawler sometimes called a spider is a program that visits Web sites and reads their pages and other information in order to create entries for a search engine index.

[fayeseom]

Crawlers are typically programmed to visit sites that have been submitted by their owners as new or updated. Entire sites or specific pages can be selectively visited and indexed. Crawlers apparently gained the name because they crawl through a site a page at a time, following the links to other pages on the site until all pages have been read.

[Naksh]

A crawler is a software program which is also called as spider. It crawls through sites and indexes the webpages. It plays the core role to display results in SERPs

[leena13]

crawler means search engine spider it will indexes the webpages easily.

[Liyanscom3]

Great Info keep it up.

[alliecandy]

A crawler is a program that visits Web sites and reads their pages and other information in order to create entries for a search engine index. The major search engines on the Web all have such a program, which is also known as a "spider" or a "bot."

[daikaads]

Crawler, Spider or Robot is a program which is used to crawl and index the web pages on the SERP for the users.

[irsattorney]

A Web crawler, now called a spider, is an Internet bot that methodically peruses the World Wide Web, normally with the end goal of Web ordering. Web indexes and some different locales utilize Web slithering or spidering programming to refresh their web substance or lists of others destinations' web content.:)

[daviddakarai]

Crawlers are referring to a search engine programs to scan and analyze the websites and determine the quality. Depend on the website quality, websites are got place in search engines.

[RH-Calvin]

Google crawler is a search engine automated program that is responsible to read through webpage source and provide information to search engines. They are known as spiders, crawlers and robots.