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Hi friend, you can display the disclaimer using a JavaScript overlay and this would be absolutely fine. The bots won't have any trouble crawling the website behind the JS overlay as they won't see it. This is a very common practice among the websites that display age gate verification page like porn sites and sites that talk or sell liquor etc.. This technique is not considered cloaking as the intention is not malicious or deceptive and Google handles these normally. Hope it helps and Good Luck. I addressed a similar question here on Moz: http://moz.com/community/q/different-user-experience-with-javascript-on-off Best regards, Devanur Rafi

The design is very responsive and very friendly for mobile