Adding an api key to use with this plugin is not very difficult. The devs have done a wonderful job of making this a pretty easy task. Just make sure to navigate too your plugins page on the backend of your website. From there you should see a page that looks like the following where you can enter in your api key and have your google maps plugin work correctly. I hope this helps someone solve the issue of the map displaying “this page can’t load Google maps correctly“.

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