Why does Yii automatically add the domain name to relative paths? How to ban it?

Question

Yii

Styles are written in the protected/views/layouts/head.php template:

<link rel="stylesheet" href="/css/normalize.css" type="text/css" media="screen, projection" />

But in the source code of the page, you can see that yii replaces relative paths with absolute ones.

<link rel="stylesheet" href="http://site.com/css/normalize.css" type="text/css" media="screen, projection" />

And scripts do not touch, only styles.
How to turn it off?
Because of this, when working through https, styles are not loaded.

Answer 1

Yes, it was a binding over yii. Thank you so much for responding!