But, so far we haven't focussed on SEO at all as the website hasn't been our primary focus and also as SEO is not easy (?) and not our strength.
Almost all our ads take the user directly to the App Store/ Play Store.
Ultimately, to gain organic traffic, SEO is key. So, is it better to invest on it sooner rather than later?
Analyse search intent..get how many visits your competitors are getting... Try driving traffic for blogs which is quite easy than for marketplace