I'm reading a book on Taoist sex magic right now. Thus far, the author has talked about the following that I know for a fact work
>squeezing your kegel muscle
Y'know that thing you can do that makes your dick wag up and down? Do that, but hold it tight. Some men can do this to last longer, but for me, it makes me cum quicker. What DOES work for me is tensing my abs in such a manner as to do the "blast it with piss" move, which does allow me to last longer.
>press your fingers into your taint to close down your urethra so the cum doesn't come out
I have not tried this, but I have seen testimony by men who have (on /fit/), so I assume it works. That having been said, I've also seen statements by people more knowledgeable than some random fag on /fit/ saying that this can be dangerous and can actually lead to prostate problems.
>distracting yourself to keep yourself from cumming
I've done this, it works, the book recommends heavy breathing and squeezing your hands, feet, teeth, and glutes really hard. I suppose "squeeze everything" also includes the "blast it with piss" muscles, so this might be where he's sneaking that in.
Everything else is just visualization. One of the core teachings is "testicle breathing", wherein one channels energy up from the testicles. There's a lot of visualization, it's all rooted in chi and ying and yang and jin and jing and yin. So having said that, and other stuff on nofap, that no there's no real biological benefits to nofap. If you "hold onto" your semen, your body will just digest it to make fresh semen. I'd be open to someone trying to explain how visualization has a biological affect on the body, however. I know the Wim Hof method is basically a rediscovery of Tummo, but that's breathing techniques which are different than just visualization.
The point of nofap is to make it so that you can only cum by getting a GF. If it does that, or if it stops you from wasting time on porn, do it. The benefits are totally psychological.
