There are a lot of operators (commands you can enter in the Google search box to return specific results) you can plug into Google in order to find what you want. For webmasters and website owners, however, a few particular operators can be especially useful. Operators can be used to locate potential link partners, evaluate current inbound links, and determine what pages of your website still need to be added to the index. Here are the operators we think you should know:

link:

Simply enter this operator followed by your full url (including http://) with no space. Ex: link:http://www.googleadvisor.org

This operator is one of the most popular and widely used. It simply shows you what (and how many) webpages within the index have a link to your url.

Using this operator, you can also plug in the url of your competitor(s) to see what sites link to them. These websites may be a good place to start in your search for link exchanges (or even one-way links).

site:

This operator will restrict all results to webpages within the domain or website you enter. For example, if you enter site:googleadvisor.org you will find all of the webpages of this site that are listed on Google. This a good operator to use if you want to see just how many webpages of your site Google has indexed, and likewise, how many pages are not listed - the ones you may want to submit, or resubmit, to Google.

allintitle:

Here you enter the operator and some keyword that you are interested in. The results will show you websites and webpages that have that keyword(s) in their title. For example, intitle:google will return all sites that have google in their title, including Google Advisor. This may be used to once again find link partners within your subject area, and to evaluate possible competitors.

Similarly, you can also use intitle: if you want to do a similar search, but open your results to those webpages with the keywords in their content as well . For instance, intitle:google advisor would give you all sites with google in the title and advisor somewhere on the webpage.

info:

This operator is not terribly useful, but its interesting to see what you find. Simply place your url in front of the operator like info:www.googleadvisor.org to get a Google page with your website title and desciption. The page will also contain links to your website's cache, related websites (you can also use the related: operator for this), and more. If your website is new to the index, and you are not appearing for any keywords yet, this is an easy way to find your website and confirm that it is indeed listed. Note: some operators like related: will not work for new websites.

To obtain the full list of operators, visit: http://www.google.com/help/operators.html.

We hope these few operators mentioned above will be of the most use to you as a webmaster or website owner.