Blix Make Header a Link

I tried to replace the code:

<div id=”header”>
<h1>/”>
<?php bloginfo(‘name’); ?>
</h1>
</div>

with:

<div id=”header”>
“>
<img src=”http://example.com/headerimage.jpg&#8221; alt=”<?php bloginfo(‘name’); ?>” />

<h1>“>” title=”<?php bloginfo(‘name’); ?>”>
<?php bloginfo(‘name’); ?>
</h1>

How do I change to where the link goes to? I already have an image in the header. Should I still put the path in the image src here?

I also want the main page(bequjuice.com/blog) header to be clickable and lead to my site (bequjuice.com). With changing this code it’s not clickable.

Please help.