As a Brit who as a child used to love reading about war, loved target shooting and some of the techniques of soldiering with the army cadets, I've now grown older with the knowledge that I would rather run from war than fight it. I'm also in a generation that perhaps is lucky enough to be able to make that decision without the fear of shame or the firing squad that greeted my grandparents generation.
I've also felt it important to show my son the many First & Second War cemetaries and sites in France, Germany and the Low Countries, not so much to 'enforce' on him any beliefs or ideals, but so that he can see for himself the costs of war.

The rights and wrongs of political beliefs are for others to judge, but the cost to so many parents is as graphic in this amazing posting as any war cemetary that I've seen in Europe.
It's an excellent posting, and the work in presenting it with simple facts and an image is an outstanding online memorial worthy of any war graves cemetary status. Well done.

Regarding your comments re civilian casulties - yes, it's the other side of the war story which is often ignored and sometimes hard to comprehend. The effort and work to create an online memorial for them would be massive, and the impact of how to put over the shear numbers involved could be difficult without the view being a mass of dots. Your method of locating a soldier's hometown is good for this initial 'memorial', but in a warzone civilian type memorial you could have tens or hundreds of caulties just in one small location.
However, there is perhaps some method to symbolise and recognise the civilian losses within a war zone, but the best means to do it simply, effectively, and sensitively with respect, is obviously going to be quite difficult.