Test my Web Server
May I congratulate you on your new website, I don't think many people are going to find a hole in that, your site is basically immune to all my biggest tricks. Can't use SQL injections, Can't even break in with POODLE. Congratulations, you have succeeded in building a very good website and I have scanned it to show you that it is secure for proof.
Site: https://www.ssllabs.com/ssltest/analyze.html?d=securitysession.ddns.net
All you really need is a good spider, that can map out the directory structure, grab the file names and software banners, and maybe a fuzzer for the those harder to find directories.
You can check for sqli with a single quote, and blind exploits with a time delay, you don't need a scanner to try a 1000 variations on every single page, most are way to 'noisy' and will probably result in an IP ban on a half decent server.