actually SSL LAB let you check if SSL is securely installed on a domain and do some test on the server but not all.
You should see what is available here:
I discover my server with A+ score on SSL LAB was less secure on that Server Scan because there are checks about cookie, HTTP Headers Overview.
Consider maybe for the future to add a server function scan simple as this, is very user full. Webistes with score A can discover they have Apache vulnerability for bad configuration.
HT Bridge helped me to have more secure server like also SSL LAB is helping me a lot.
Love you, thanks.
Hope you will like and appreciate this post.