<html>
<meta http-equiv="Accept-CH" content="dpr,sec-ch-dpr,device-memory,sec-ch-device-memory,viewport-width,sec-ch-viewport-width,rtt,downlink,ect,sec-ch-ua-arch,sec-ch-ua-platform,sec-ch-ua-platform-version,sec-ch-ua-model,sec-ch-ua-full-version,sec-ch-prefers-color-scheme,sec-ch-prefers-reduced-motion,sec-ch-ua-bitness,sec-ch-viewport-height,sec-ch-ua-full-version-list,sec-ch-ua-wow64,sec-ch-ua-form-factors,sec-ch-prefers-reduced-transparency">
<link rel="icon" href="data:;base64,=">
<head></head>
Empty file which uses link-rel to disable favicon fetches. The corresponding
.mock-http-headers sets client hints.
<img src="non-existing-image.jpg"></img>
<img src="https://foo.com/non-existing-image.jpg"></img>
</html>