SSL/tls What is ssl and tls. – https://en.wikipedia.org/wiki/Transport_Layer_Security Auto ssl in cpanel – https://blog.cpanel.com/autossl/ Other free SSL sites – Lets encrypt https://letsencrypt.org/ Google will penalize page rankings if SSL is not used as well as mark pages without HTTPS as non-secure. Caching In episode one we discussed gzip compression and using cache control headers (expires […]