add preview to my website code example
Example 1: how to change the preview image of a website
<meta property="og:image" content="image_url_here" />
Example 2: image preview for website
<head>
<meta property="og:image" content="https://raw.githubusercontent.com/nitria/Euroaion-Time-Sieges/main/EuroAionSieges.jpg" />
<meta property="og:type" content="website" />
<meta property="og:url" content="https://nitria.github.io/Euroaion-Time-Sieges/"/>
<meta property="og:title" content="EuroAion Sieges" />
<meta property="og:description" content="EuroAion Sieges Hours of all Fortress"/>
</head>