As per force.com site Limits and Restrictions the Service Request Time (per rolling 24-hour period) for developer box is only 10 minutes. But this is not sufficient for me as salesforce giving me an error saying the limit has exceeded.

So Are there any way to increase Force.com Sites Service Request Time (per rolling 24-hour period)??

Please help me if you know the answer.

As per force.com site Limits and Restrictions the Service Request Time (per rolling 24-hour period) for developer box is only 10 minutes. But this is not sufficient for me as salesforce giving me an error saying the limit has exceeded.

So Are there any way to increase Force.com Sites Service Request Time (per rolling 24-hour period)??

Please help me if you know the answer.

I tried using <apex:outputLink value ="VisualforceB"> or <apex:include page>  in VisualforceA, it worked well in the platform but not in site, any help? BTW, i added the VisualforceB  to the site.

Thanks