You could try only taking account companies that are ranked under 100k (like Alexa does on their own website). Many of the companies on that list have ranks so

You could try only taking account companies that are ranked under 100k (like Alexa does on their own website). Many of the companies on that list have ranks somewhere in millions, which can fluctuate quite easily, and many of the companies have been around for months or years. Edit: Accelgolf seems to be dead too. Blog & website broken and no updates for two years on twitter, linkedin indicates the founders have moved on.