I think you are to be congratulated on the Fundamentals page which seems to be getting better and better - I suspect this is overlooked by far too many inexperienced investors who are probably unable to make best use of the enormous amount of information contained there.
but
Have you considered adding the Altman Z-score - measure of a company's chances of going bankrupt much used in the sixties and seventies -. I don't know whether the calculation is still "patented" or whether you could incorporate it for free, but I think it could be a useful addition especuially for small (AIM or OFEX) companies.
Cheers Hosede