Almost all bloggers count the daily number of visitors on the site but few of them want to show their users on your WordPress website, if you are one of them to show your online users on your site here are some of the plugins to do so. The first one plugin WP-UserOline is a complete package to help you.
WP-UserOnline is the most popular WordPress plugin to count online users on your blog along with the complete details and statics. This plugin will display the number of online users with their location and type like guest, search bots and members.
After installing this plugin and activation of this plugin go to Settings >> UserOnline page to configure the plugin settings. Then change the default plugin settings like users online, time out, page URL, and display settings. Usually default setting work on most of the sites, so you would not need to change it.
Now you create a page to show your online users. Then add the shortcode [page_useronline] in the content area and publish the page. Or you can add the sidebar widget by going to Themes >> Appearance >> Widgets and drag and drop widget to the sidebar. The other method is to use this code in your theme files where you want to display the online users on your WordPress site.
Another Similar WordPress Plugin
This plugin help you to know current online users on your WordPress web page. This plugin simply count the number of users on your web page. It will let you know how many all-time users are online your webpages. The plugin also help you to show this information on your website or use a sidebar widget to add it on all of your pages.