what is spiders,crawlers,bots?
 

Hello Frnds

what is spiders,crawlers,bots?

Googlebot, Yahoo Slurp, and MSNbot and similar spiders, bots, and crawlers are the programs that harvest information for search engines. For anyone tracking statistics on their website, Googlebot, MSNbot, and Yahoo Slurp can be welcomed guests.

Googlebot, Yahoo Slurp, and MSNbot and similar spiders, bots, and crawlers are the programs that harvest information for search engines.

Crawler - Crawler or Crawling takes place when there is a successful fetching of unique URIs which can be traced from valid links from other web pages.

Spider- A spider is a program run by a search engine to build a summary of a website’s content (content index). Spiders create a text-based summary of content and an address (URL) for each web page.

Robots - Crawler bots and robots are same. This is an application written in a programming language. This application is used to fetch new and existing websites, a web page from the net. All search engines have their own crawlers.

Googlebot, Yahoo Slurp, and MSNbot and similar spiders, bots, and crawlers are the programs that harvest information for search engines. For anyone tracking statistics on their website, Googlebot, MSNbot, and Yahoo Slurp can be welcomed guests.

Spider is a software program which is used by search engine to stay up to date with new coming stuff in the internet. They permanently seeking out changed, removed and modified content on webpages.

The crawlers visit website and send information to their respective parent websites.

Bots are heavily used by search engines to figure out how high to display websites in search results. For instance, seeing how many high quality websites are linking to your website is one of the many important ranking factors bots can track.

Googlebot, Yahoo Slurp, and MSNbot and similar spiders, bots, and crawlers are the programs that harvest information for search engines. For anyone tracking statistics on their website, Googlebot, MSNbot, and Yahoo Slurp can be welcomed guests.

They are all the same and are different names of a search engine automated program that is responsible to read through webpage source and provide information to search engines. They are helpful to crawl and index webpages in search engines.

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. The major search engines on the Web all have such a program, which is also known as a "crawler" or a "bot."

Hai frnds,

To put it simply, the web crawler or web spider is a type of bot, or a software program that visits web sites and reads their pages and other information to create entries for a search engine index.Robots, Search engine, spiders, web crawlers.