Flash with background image
<p>I'm  a youger web-designer and I have some problem with a background image. When i load a page with a background-image start a quick flash of the color of the background.
I have this problem only with google chrome and not with firefox or edge.</p>

<p>Can you help me please??</p>

<p>I use this syntax</p>

<pre><code>body {
font-family: 'Open Sans', sans-serif;
font-size: 14px;
font-weight: 300;
background: url(../img/background.jpg) fixed;
-webkit-background-size: cover;
-moz-background-size: cover;
-o-background-size: cover;
background-size: cover;
</code></pre>

<p>}</p>