Fonts not displaying correctly on a clickthrough link

Hi,

I’m using Futurio for a website I have created, for the local community centre. It works great and in most cases, displays correctly. The website uses Merriweather font for the titles and Lato for the content/body text.

When the user visits the page by typing in the web address, or clicking on the Google search results, the fonts display fine.

However, when the user visits the page, either by clicking through on the web address via the Website button in the Google business profile, or through the link on the facebook page, the fonts don’t display correctly, on certain browsers. They seem to default to the fallback fonts. I’m not sure why, since it displays correctly in most cases.

I am using the Autoptimize plugin, and I have made sure I have cleared the cache.

Is there anything I am missing, which could explain why the fonts don’t display correctly, but only on clickthrough links?

Thanks!

The page I need help with: [log in to see the link]