If your electronic page in the social network "My World" is constantly visited by an "invisible" person, that is, a person hiding his name from you, then you can try to calculate it.
If you have your own page in one of the most popular social networks at the moment, for example, on Twitter, Odnoklassniki or My World, you have probably come across a tempting offer “to become invisible” more than once. This option allows users to visit the pages of other users anonymously for a certain period of time. Of course, it connects for a fee. Some time ago, it was relatively easy to calculate "invisibility" just by looking at the HTML code of the page. Now, unfortunately, this feature has become inaccessible to ordinary users. Therefore, it remains to use psychological methods.
If you have a good memory and can easily remember all the visitors to your page for the last couple of days, you can use the following rather effective method to calculate the "invisibility". First, take a close look at your guest list. The bottom line is that if one of these days your friend Petya Ivanov "came" to you from his account, and today he connected himself the "invisibility" option and wrote you some dirty trick or, on the contrary, a declaration of love, then his old the avatar will disappear from the guest list.
Calculating "invisibility" is much more difficult if this person has not visited your page before. Therefore, if he does not bother you much, but only visits sometimes, then simply do not pay any attention to him. If he constantly writes to you and with all his behavior shows that he is not going to lag behind, try to think logically and understand which of your real friends is capable of doing this. It also happens that the "invisible man" does not allow to live in peace at all, in this case, contact the site moderators for help by filling out the appropriate form.