Evet hocam bu şekilde kullanıyorum
<meta property="og:title" content="<?php echo $blogcek['blog_yazibaslik']; ?>" />
<meta property="og:description" content="<?php echo $blogcek['blog_icerik']; ?>" />
<meta property="og:image" content="img/blog/<?php echo $blogcek['blog_resimyol']; ?>" />
Sayfanızda opengraph taglerini ayarladınız mı?
<meta property="og:title" content="Example Page">
<meta property="og:image" content="https://example.com/images/image.jpg">
<meta property="og:description" content="This is just an example page.">
<meta property="og:url" content="https://example.com/page.html">
<meta name="twitter:card" content="summary_large_image">