p.gif from p.typekit.net wouldn't finish loading on a page

[rpaulseymour]

Utterly bizarre. Trying to optomize my own website, so using the Safari Web Inspector to look at the size of the images being loaded on a page. Notice the page never ever finishes loading. What's the culprit? p.gif from p.typekit.net. What is this? The fonts were correct. But, the worrisom part is I have some jquery interactions that kick in when the page stops loading. Guessing this could cause the page to never stop loading, then people never see my content.

More strangem, what IS this p.gif? Totally bizarre.  

[cavalier67]

I have this exact same issue.  When I load a PDF on the Embed API with embedMode: "IN_LINE", it works just fine, but using Full Window I get this same error with the weird p.gif (1x1) from p.typekit.net.  

Anyone have a clue what this is?

[defaultxzqp1kw7db9r]

I've noticed the same thing. I've also noticed that I will get another error which I believe is related:

```Refused to load the image 'about:blank' because it violates the following Content Security Policy directive: "img-src 'self' <other non-typekit urls I have>```