TODO:

Create a graph of solved questions over time. or some other stats for myself. I think this should have a home on my website
Organise the problems by the tags of solution. This will help me come back to CP after some time away. Right now I don't remember every algorithm I used to remember. This can help me revisit the important bit very fast.
Have a commentary (maybe AI generated, so can be wrong) on a solution of the problem. This combined with the tags of problem can become very helpful to remember stuff latter on.
Link each contest to it's link, like every problem needs to be linked to the website.
Explore the cf-tool and get something simple like it
Better than the commentry, write the things you know about a problem on your webstie. For example, Binary search and ternary search. PBDS, etc. This is your own notes on how to do something.
Remove unused macros or constants from the solution files. This will make it less bloated and easy to understand. Technically if I can have as minimal of templeting as possible, it will help.
Solve CSES again to get back into the zone ¹
Investigate why the compile takes so much time. ²

Competitive Programming