Go to coinmarketcap.com and start clicking on cryptos. When you go to one of their pages, you will see in the upper left hand side a link for their website. Look at what the business is behind the crypto and decide if it is well conceived, solving a real problem, creating a big opportunity to disrupt a market or it's simply a me too crypto. Only invest in the ones that have a real business in the making. I've read on some of the websites completely general blah blah blah and I run from those.