https://nwcarriagemuseum.infinityfreeapp.com/
I have been trying to embed some H5P plugin (WordPress) content into a new Wix site.
The embed code used from H5P on my previous WordPress site, embedded in the new site as a test/placeholder while building before it and before transferring my primary domain, worked fine, so I know H5P content via WordPress site iframe embeds work on Wix.
Since no H5P integration exists for Wix, I have a tiny site here on InfinityFree exclusively to build and host that H5P content via WordPress, so I can iframe embed it in my new Wix website.
My issue is that, when I use the iframe embed code in Wix from the H5P content on my InfinityFree subdomain, nothing shows in the embed frame, nor do I get an error.
I can successfully embed my H5P plugin content on my InfinityFree subdomain site using either the full embed code or the shortcode, so I know the H5P embed code is good. I tried working around it by embedding a normal page or post containing the content from the subdomain into Wix, but the content still does not show.
I also ensured that my InfinityFree site is https, since that is a requirement for site embeds on Wix.
I have ruled out the embed code as the issue, as well as Wix (I was able to successfully embed content from other external sites). And since I had previously successfully embedded WordPress pages into Wix, I’m confident it is not a WordPress issue either.
As a last-ditch attempt to force a fix, I tried a couple of third-party widget solutions for embedding WordPress blog posts or more general RSS feeds, but neither were unable to see any posts at all from my InfinityFree subdomain.
Please help… I know that displaying this content on my Wix site is a viable option, but there is clearly something about the subdomain or hosting that is disallowing the embedded content and RSS to be found and displayed by external sites and widgets.
Thanks in advance!