The WordPress OpenStreetMap Plugin OSM is very often used to geotag posts and pages in a blog. The location of the post can be shown in a widget or a map can be used to visualize all geotags in the blog. Huge blogs may have crowded maps and therefore the latest version comes with the feature to combine / clustere thes markers. Beside this you get the latest OpenLayers version 3.13.1. And finally some fixed busgs are coverd (eg changed order at mouseposition, position of individual markers):
If you want to combine / cluster your marker the settings look like this:
Standard map with marker style standard use the icon of the post / page and do not cluster:
If course you can switch to red or other colors 🙂
We are looking forward your feedback here.