With MapYourList.com it is easy to add a map to your website or blog like the map below.
Obtaining an Embed Code
To get an embed code for your website or blog first save your map. You will then be redirected to a share screen and you will see at the top there will be a "Get Embed" option.
Once you click get embed you can then configure your embed, preview it, and also copy the code which you can paste into your website or blog.