But why is coinmarketcap advertising scam websites, for example laser.online
coinmarketcap never advertising something like that as far as i know,
they are only listing all coins/tokens/projects that meet their criteria,
such as total volume more than $10,000 and many more.
you might saw an ads from google adsense,adsense will show you an advertising which is recently you used/opened or visited.
so it's not them who is advertising the project but instead google ads who is advertising that project.
(i knew it because i saw that advertising a while ago and when i moved to another topic it showed another one)
by the way your question is out of topic