The Number of domains used on 1 ip address. The value does not affect the ranking.
you have an ssl connection is a ranking factor for example in Google. For sites working with personal data of users, such as online shopping and online payment, this certificate will help to raise the credibility in the eyes of visitors.
Page load Time:
normal (0,60 sec.)
Register banned in Russia sites:
Problems with site security not detected
#robots.txt for all our sites