Modern web sites can get complicated depending on what you're looking for. Web development is my strong suit and I can help you out. I have experience building scalable backend infrastructure and responsive designs on the frontend. Every project is different and everyone has a different budget. Here are a few tech topics relating to frontend and backend web development with which I am familiar:
There's a lot of tech you get introduced to when working in web dev and I didn't list everything here. I'm always learning something new every year. A few other technologies I've been experimenting with include: Three.js, WebGL, WebGPU(Experimental tech that will one day replace WebGL), and compilation to WebAssembly.