also: アクセスカウンタ
noun
web counter; hit counter; website visitor counter
A digital counter that displays the number of visits or hits to a webpage. Common on older websites and blogs.
from English access counter
このブログの一番下にアクセスカウンターが設置してある。
An access counter is installed at the very bottom of this blog.
The number on the hit counter exceeded 1000.