Embedded iframe does not work in Safari

Site URL: https://www.stlresolutioncenter.org/donate

Hello,

I currently have a donation form embedded here using the following code block:

<center>
<iframe src="https://interland3.donorperfect.net/weblink/weblink.aspx?name=E354417&id=3" title ="Donation Form" width="820" height="1500" allowtransparency='true' scrolling="yes"></iframe>
 </center>

It works fine on all browsers except for Safari. I understand it has something to do with security protocol, but can't figure out how to incorporate Content-Secure-Policy, or some other strategy, to bypass the default Safari settings.

Anyone had similar issues and find a solution?

Thanks,
Alex

Hi,
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