Explain Spiders, Robots, and Crawlers? - Letsdiskuss
LetsDiskuss Logo
Earn With Us
Ask Question

Arthi deepak

@Arthi | Posted 28 Aug, 2019 |

Explain Spiders, Robots, and Crawlers?

Anonymous

Posted 30 Aug, 2019

Accordint to my oppinion insect and crawle Both are same. they work for a similar reason means gathering substance and sending for indexing.These terms can be utilized reciprocally - basically PC programs that are utilized to bring information from the web in a robotized way. They additionally should pursue the orders referenced in the robots.txt record present in the root registry.

Bhushan Parnerkar

Freelance Web Developer | Posted 29 Aug, 2019

Crawler:

Also known as Robot, Bot or Spider. These are programs used by search engines to explore the Internet and automatically download web content available on web sites.

Anonymous

Posted 29 Aug, 2019

I don't know could you tell me how to hotel seo?

Ankur Singh

Content writer | Posted 29 Aug, 2019

The websites on the Web is working hard, so that there website appears on the top of search results. This process helps in increasing the rankings of their websites. Because of the increase in the material on the Web, it is very important for a website to remain exist and competitive in comparison to other websites.

Spiders, Robots and crawlers are generally the same thing. These are certain types of program which are being used by search engines for exploring the Internet and it helps downloading content automatically which are being available on the websites. These are a type of softwares which are being made to perform a systematic scan in websites.  


And the process that executes the Web crawlers us known as Web crawling


For maintaining a updated database, many sites especially search engines uses crawlers. One of the most important task of the Web crawlers is that it maintains the copy of all the visited pages, for the purpose of post processing by a website.  


There are ways which one can use to block a crawler from indexing a page. The most common way of doing that is through robots.txt file. 


By reading the above information you might see the complex phenomenon behind any search operation performed.