<!DOCTYPE html>
<html>
<title>SECURE BANK WEBSITE</title>
<h1>BOB: BANK OF BANANISTAN</h1>
<img src="screenshot.png" alt="screenshot in screenshot in screenshot">
</html>

<!DOCTYPE html>
<html>
<title>SECURE BANK WEBSITE</title>
<script>
	// Change "mixed content" lock icon to "secure" icon
	window.onload = function() {
		if (!window.location.hash) {
			window.location += '#nowarn';
			window.location.reload();
		}
	}
</script>
<h1>BOB: BANK OF BANANISTAN</h1>
<img src="screenshot.png" alt="screenshot in screenshot in screenshot">
</html>

Change mixed content lock icon to secure lock icon
Change mixed content lock icon to secure lock icon

If the browser have already seen the certificate in the current session then this is not needed
