u/Accurate-Read-6305

My uni course has just ended and I want to build up my portfolio over the summer. I know html, css and javascript and I have a pretty good grasp of design concepts and how to create good designs. However I'm just not sure where to go now in terms of starting freelancing. Do I need to learn anything else before I start? I've made 2 live websites in the past, a work placement on wix and a class project one on some free hosting site, so this summer will be my first proper live site. Any advice is greatly appreciated