[SmartCrawl Pro] SmartCrawl Google Preview

I have modified in the settings of the plugin to show %%title%% and %%excerpt%% to build what Google will see for my pages and products. When I'm in the plugin, the examples it shows me are correct. Yet when I'm on the actual page or product, the Google Preview in SmartCrawl only shows the site name and tagline. I have clicked refresh, have cleared my cache updated pages and products, but this has not changed what the Google preview is showing. What is wrong with the plugin and how do I get the preview to actually show the preview?