Comment on Technical Support by SEO Dave.

WordPress Technical Support Had a quick look at your site (home page and a WordPress Post) and you don’t have duplicate meta description tags, you have duplicate OG (Open Graph) meta tags.

You have the Yoast SEO OG tags and another smaller set of OG tags which I’m guessing are added by the Avada WordPress theme.

Inspired a quick article about Duplicate Yoast SEO Open Graph Meta Tags. Here’s a relevant snippet to your issue:

The site did have duplicate social media meta data, looks like they had either two WordPress plugins that add social network OG (Open Graph) meta tags or the Avada WordPress theme also adds a smaller set of OG meta tags.

For the commenter’s website a quick Google search for “Avada WordPress Theme OG” suggests it’s the theme, first result is “Reply To: issue with More Than One OG URL Specified – Theme Fusion” which says:

Open Graph Meta Tags option under WP Dashboard > Appearance > Theme Options > Advanced Options.

David Law