Parse og:image from twitter post url with php file_get_contents

I try to get the thumbnail-url from og:image from a twitter post url. For example:

https://twitter.com/cmorehockey/status/1568623857824677888

I can see that there is a url to the thumbnail picture when i inspect in the browser.

I have this code

$url ="https://twitter.com/cmorehockey/status/1568623857824677888";
    $sites_html = file_get_contents($url);

$html = new DOMDocument();
@$html->loadHTML($sites_html);
$meta_og_img = null;
//Get all meta tags and loop through them.
    foreach($html->getElementsByTagName('meta') as $meta) {
    //If the property attribute of the meta tag is og:image
        if($meta->getAttribute('property')=='og:image'){ 
            //Assign the value from content attribute to $meta_og_img
            $meta_og_img = $meta->getAttribute('content');
        }
        if($meta->getAttribute('property')=='og:description'){ 
            //Assign the value from content attribute to $meta_og_img
            $meta_og_text = $meta->getAttribute('content');
        }           
    }

Dont get any error message, but the $meta_og_img is empty.

Someone know what i do wrong?