In order to find a geographical location in the Globe, we usually follow the geographical map. By a similar analogy, a Web-page from the World Wide Web (WWW), we usually use a Web search engine. Web crawler design is an important job to collect Web search engine resources from WWW. Millions of searches are done every minute around the Globe. A better Web search engine resource leads to achieve a better performance of the Web search engine. WWW is a huge resource of information. However this information is often spread throughout the internet via many Web servers and hosts. Every day people are publishing their Web pages in the Internet, as a result the traffic overhead increases exponentially. In order to produce a more accurate result, I have been motivated to follow a heuristic approach to design a Web crawler, which produces the best optimized search result in minimal time. This paper has built an approach to generate the best result in by Cuckoo Searching so that time will be least. I have divided my approach in two parts. First part is implementation of the crawler, which includes �what to search for�, �from where to search� and even filters the unwanted data. Second part proposed a string matching algorithm for producing the search result.

Cuckoo search; DNS; meta-heuristic; optimization; pattern recognition; web crawling;

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