Always use Google's URL Inspection tool when launching a new Site.
Recently, I've launched what I saw web site, which was supposed to make sure, that all the content available via my mobile apps, is indexed by Google bot, and can be searched and found. Over time, the mobile app managed to accumulate close to 3k pieces of content. There is no particular theme to the posts -- it's really about anything and everything. As such, hopefully, the probability of someone stumbling upon the web site, which would result in downloading the mobile app,