Learning about sales funnels, where is the best to create sales funnel website?

Hi! ​ I am studying on my own from google and youtube about sales funnels. ​ I came across with an article that explains 22 types of sales funnels. ​ I am just wondering which platform/template/website should I use to create sales funnels? ​ Is it some landing page? Or company such as clickfunnel that.


How to Find and Plug the Leaks in Your Conversion Funnels — Conversion Rate Optimization

Visualize yourself carrying a bucket full of water back from a well. Now, imagine tiny holes emerging in your bucket. Slowly, water starts flowing out from your bucket as you walk home. There’s still water left when you arrive home, but it’s plain to see you didn’t carry nearly as much as you could have..