The text that displays when there are no locations to be displayed can be changed under Settings/Results in the section under Appearance. Type a message in the box to whatever you want the site visitor to see when there are no results found.
Example of the text added under the SLP Settings/results and how it appears to the site visitor front end when no locations or results found:
There are five sections under the Settings/Results tab admin panel. Each section describes when and/or where the results will appear under your map. Not all of the settings will be present if you are using the MYSLP advance level plan or do not have any add-ons for the WPSLP self managed plug-in.
You determine the Number of results you want to appear on the map and locator page as soon as the page loads when you have “Show locations at startup” checked. We recommend 50 for most sites unless you have the Premier add-on or Enterprise level plan (if using MYSLP) which allows less clutter on the map by virtue of cluster markers.
The next setting is the radius to search initially when “Show locations at startup” is checked. Leave empty to use the map radius default. Set to a large number to search everywhere.
And the third setting is : ” Number to show initially.” How many results do you want to show under the map? This is the part that populates the actual information regarding your locations (under or next to your map depending on the style) with the full address. website info, and other details unique to the location.