The following element is a iframe code from a Pixelfed post. This website is pretty is a pretty bare bones layout of my Jekyll website and the code doesn’t include anything that should block embeds.

It currently doesn’t display the iframe. For simplicity sake, the following block is embed code wrapped in a CODE tag to show what is included in the page.

<iframe title="Pixelfed Post Embed" src="https://media.vsp.ink/p/photos/807049239164366849/embed?caption=true&likes=false&layout=full" class="pixelfed__embed" style="max-width: 100%; border: 0" width="400" allowfullscreen="allowfullscreen"></iframe>

In the server settings I have access to, there is an option to Allow Profile Embeds. You can see the same post above as a embed on my hosted site https://media.vsp.ink/p/photos/807049239164366849/embed?caption=true&likes=false&layout=full

As far as I can tell the problem is potentially at the server level where there is an option.

X-Frame-Options: SAMEORIGIN

Changing the setting to X-Frame-Options: ALLOWALL would make it so I am able to embed my posts places.