No, you are not too old at all. Nothing wrong with your profile either, you are saying it like it is.When one reaches our age their is not going to be a flood of suitors however we are only looking for one person and that one person is always out there somewhere. Please do not give up on your search. she is out there waiting for you.
Your pics are fine, They are holiday pics so no one is expecting sartorial elegance.
I do think you need to draw a lady in a bit more. Your text is a bit about looks and could be a bit more about feelings. How will you treat your lady? What will you do for her? What do you wish to share with her? something like that....hope this helps
RE: Just looking for some general advice
A really good profile, you are not afraid to give of yourself and that is very important in a relationship. Well done, a good job