Thanks to Mr. Cakeater, I managed to paste Clustrmaps on this blog.
I can see the locations and the number of visitors to this blog.
It's very interesting.
Though Mr. Cakeater introduced this map last August by commenting to my blog, I couldn't paste it.
I didn't know how to paste.
But yesterday, I happened to success to paste .
I feel that the world is connecting more.
Thank you very much Mr. Cakeater !
Which is right, clustr or cluster ?
Perhaps 'cluster' is right, I think.