This has always seemed to me like it was thought up as a really misguided SEO-type thing. Like your visitor really cares about staying on your website vs. following the information they need so you give them this little warning that says "Wait! You're about to leave the one you love! Stay!!" *rolling eyes* Seriously, who among your visitors is that thoughtful of your webpage's feelings.
OK, I stand corrected!!





OK, I stand corrected!!





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