cloacking

Cloaking is a search engine optimization (SEO) technique in which the content presented to the search engine spider is different from that presented to the user's browser. This is done by delivering content based on the IP addresses or the User-Agent HTTP header of the user requesting the page. When a user is identified as a search engine spider, a server-side script delivers a different version of the web page, one that contains content not present on the visible page, or that is present but not searchable. The purpose of cloaking is sometimes to deceive search engines so they display the page when it would not otherwise be displayed (black hat SEO). However, it can also be a functional (though antiquated) technique for informing search engines of content they would not otherwise be able to locate because it is embedded in non-textual containers such as video or certain Adobe Flash components.

http://www.vodahost.com/vodatalk/bluevoda-tips-tricks-shortcuts/15130-redirect-cloak-url.html 


1) Open up a new BlueVoda page
2) Right mouse click on the blank page and select Page HTML
3) Insert the above code "Between Head Tag" as shown below



4) Change the abc.com to your desired destination url
5) Name, Save and Publish

Your Done!

I created a page called sunflower, you can call it whatever you like.When I uploaded sunflower to my public_html folder the end result was the below url.

www.vodahost.com/sunflower.html

web crwler

http://en.wikipedia.org/wiki/Web_crawler