I have never used SSL certificates on my website, neither the free certificate nor paid certificate. Therefore, I don't know how free certificate compares with paid certificates. Some say Letsencrypt gives same level of security as the paid service. However,my hosting does not provide Letsencrypt support or service. In that case, how do I implement SSL certificate from Letsencrypt? At this time, I am considering a cheap SSl certificate because at least I will have someone to add SSL on my website.