I am trying to make a website and teaching myself along the way. I am a photographer and want a website to support that. Currently, I am not too sure what to look up, so here I am.

I want to be able to upload albums to my website seamlessly, I want to make the basic layout, and then when I publish the site have the ability to just have a login to upload or even use another website (if possible) like flicker (need to do my research on that, I think you can do that with youtube, upload a video on youtube and it uploads on the site as well.) I think I know how to make an admin login page, but I don't know if that is the most efficient

So I am not asking for an answer to this but what question to look up, what tutorial I should find not too sure how to phrase the question, and as a supplement to this question. What do I do to make the photos load faster, I tried this before with a different website and they load so slow, is its file size or bad implementation (I would show the site but it's ugly and I feel this post is awful don't want to violate rule 3)

Thank you, again I feel this is a dumb post, but I don't know the best solution or the best way to ask