Have my own fancy webite but want to look under the hood myself

Have had a site for my company for 25 years and it has passed developers through a few times, But know nothing about it! Kinda crazy! I know every other facet of my business enough to know when something is helping or hurting but I am totally in the dark. I don’t need to know everything about sites just mine and am happy to take a few courses and even find someone to hold my virtual hand.

The analogy would be going to Italy and learning enough to understand and navigate and to understand. BUT i dont need to become fluent in Italian. Does this even pass the laugh test?

if you are interested in web development you can go through the freeCodeCamp curriculum! https://www.freecodecamp.org/learn

Perhaps you could be a little more specific about what you need to know?