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complete
06-08-2017, 04:11 AM
Hello Friends,

Please tell me what is web crawler.

daikaads
06-08-2017, 07:14 AM
Web crawler is the search engine spider which is an algorithm that crawls and index the web page or website on SERPs.

littlemgrnoida
06-08-2017, 08:04 AM
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.

fakhruddin.ewc@
06-08-2017, 08:38 AM
Web crawler is the search engine spider which crawl the website and and store the data in server to provide the best result.

ITSGOLIVE
06-08-2017, 10:42 PM
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 as a means of providing up-to-date data.

jane1
06-09-2017, 02:01 AM
It is actually search engine program that crawl web information to index it or fetch it over the internet.

gulshan rana
06-14-2017, 02:47 AM
A Web crawler is an Internet bot which helps in Web indexing. Web Crawler visits Websites and reads their pages and collect other important information in order to create entries for a search engine index.

Rajdeep Bose
06-14-2017, 04:34 AM
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."

RH-Calvin
06-14-2017, 12:39 PM
Web 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.

Hitekschool
11-16-2017, 04:15 AM
A Web crawler is an Internet bot which helps in Web ordering. Web Crawler visits Websites and peruses their pages and gather other essential data with a specific end goal to make passages for a web index list.

muslimastro
11-16-2017, 04:24 AM
web crawler (also known in other terms like ants, automatic indexers, bots, web spiders, web robots or web scutters) is an automated program, or script, that crawls through web pages to create an index of the data it is set to look for.

neelseofast
11-16-2017, 05:06 AM
Hello Friends,

Please tell me what is web crawler.

A Web crawler is an Internet bot which helps in Web indexing. They crawl one page at a time through a website until all pages have been indexed. Web crawlers help in collecting information about a website and the links related to them, and also help in validating the HTML code and hyperlinks.

A Web crawler is also known as a Web spider, automatic indexer or simply crawler.

davidsmith21
11-17-2017, 01:49 AM
A Web crawler is a program that peruses the internet in a deliberate, automatted way.

Michealdesouza
12-20-2017, 07:37 AM
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.

jackar56
12-20-2017, 08:44 AM
Web Crawler is search engine bot which use for indexing and cache

24x7servermanag
12-21-2017, 02:19 AM
Spiders are nothing but the robots or web crawlers. They keeps the search engine upto date as they provide the information of every newly added contents on the internet. Those are automatic data collection tools.

They also provides the information that whether your web-page is linked with the other page on the internet. Those are Google bot.

Spiders follow hyperlinks and gather textual and meta information for use in the search engine databases.

viniyer
12-21-2017, 02:24 AM
good question

davidsmith21
12-21-2017, 02:29 AM
A web crawler also known as a web spider or web robot is a program which browses the World Wide Web in a methodical, automated manner. Other less frequently used names for web crawlers are ants, automatic indexers, bots, and worms.

Nisha.shiv
12-21-2017, 02:31 AM
web crawler is responsible for indexing an crawling a website.

EvelynSamuel
12-22-2017, 12:06 AM
web crawler (likewise known in different terms like ants, programmed indexers, bots, web arachnids, web robots or web scutters) is a robotized program, or content, that creeps through site pages to make a record of the information it is set to search for.

Nas
12-22-2017, 12:34 AM
Hello Friends,

Please tell me what is web crawler.

Don't you find the answer on google?
well. let me google that for you. web crawler is (http://bfy.tw/FhQ2)

web crawler and web spider are the same.

budapestbabess
12-22-2017, 01:28 AM
Web Crawler is a search engine software which use for indexing website data.

Ha Nguyen
12-25-2017, 10:34 AM
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. This process is called Web crawling or spidering. Many legitimate sites, in particular search engines, use spidering as a means of providing up-to-date data