Hi We are using haproxy 1.5-dev22 running on ubuntu 12.0.4/openssl 1.0.1-4. haproxy is performing ssl termination passing the traffic the backend servers (http). I want to improve ssl performance ,so i checked these few element ciphers :currently i'm using these ciphers (about 42 ciphers instead of more then 70 ) keep-alive was set also at the haproxy . cache-controlublic header was also used . anyone have some experience with ssl termination on haproxy who could help speedup our ssl traffic . Thanks Yanir