Mobile versions have strategic advantagesfacing responsive design technology by allowing you in particular to have two different products: a desktop site and a mobile site and thus develop two personalized approaches according to your target.
Your SEO can thus be pushed even furtherby implementing two different keyword strategies tailored to the content of each medium.
Possible interconnectionwith some native features of the asia mobile number list phone (GPS, NFC etc.).
However, this solution also raises some significant limitations, such as having two websites and therefore two different administrations that will multiply the time spent managing your website. Regarding the content, it is important that you be careful not to duplicate the text from one medium to another but to build two unique contents in order to avoid "duplicate content". This would distort your SEO while taking the risk of finding yourself blacklisted by Google.

As you may have noticed, each of these solutions has advantages but also limitations. It all depends on your needs and your strategy. A mobile site is more focused on a specific need while wanting to address mainly mobile users, unlike sites developed in responsive web design which are generally solutions targeting a maximum number of users in order to obtain great visibility.