I am farily new to visualforce pages and even newer to force.com sites. I built a simple visualforce page that lists every record on a custom object. Viewing the apex page, I can see all the data. I then tried to create a public force.com site using this visual force page and the all I get is a blank page. I checked the public access settings and have given view all rights to custom object. Any help would be greatly appreciated. Thanks.
<apex:page standardController="Deny_IP__c" recordSetVar="DenyIP" sidebar="false" showHeader="false" >
<apex:pageBlock >
<apex:pageblockTable value="{!DenyIP}" var="d">
<apex:column value="{!d.IP__c}"/>
</apex:pageblockTable>
</apex:pageBlock>
</apex:page>