All link begins with (http://) followed without space by an identifying series of letters or numbers.
In this one the first three letters are my initials in lower case, (dmb) followed by the word (index), Thereafter all blogs made at Blogger.com, are followed by (.blogspot.com/).
Thus (http://dmbindex.blogspot.com/) This one is not clickable, because of the parenesis .
It is clickable and linked on the right side panel along with all of my other blogs.
Blogs made at 'Blogger.com' are absolutely safe and virus pure, for your viewing pleasure, They can be seen by anyone, anywhere in the world, They have a unique address.