Changing hosting has opened a new opportunities, among other things it became possible to use my own SSL certificate for domain. For some time I tested https on site and free certification from StartSSL. IMO tests were quite successful, and the New Year is a good time for a changes. From now https on page is forced and all traffic will be encrypted.
Unless you have a very outdated system and browser, there should be no side effects – page requires a SNI support, so if for example you are using Windows XP and IE 8, you can not be able to open it. But this is one of the less important problems what you have with this configuration. 😀