Add Less An Article by Cassidy Williams css-tricks.com A few people have asked me what I did to make this [website] so fast. The answer is: nothing. I just didn't add anything to make it slow. I kept it simple. The pages are pre-rendered. The CSS is inlined. I didn't add unnecessary javascript. The work was done before you got there. Your websites start fast until you add too much to make them slow. Do you need any framework at all? Could you do what you want natively in the browser? Would doing it without a framework at all make your site lighter, or actually heavier in the long run as you create or optimize what others have already done? performanceminimalism
Caustic (optics) Caustics made by the surface of water. In optics, a caustic is the envelope of light rays reflected or refracted by a curved surface or object, or the projection of that envelope of rays on another surface. The caustic is a curve or surface to which each of the light rays is tangent, defining a boundary of an envelope of rays as a curve of concentrated light. Wikipedia en.wikipedia.org Architectural CausticsCaustic Engineering caustics