No Twitter Card meta tag

Twitter Cards are a set of meta tags that tell X (formerly Twitter) how to display your page when someone shares it — including which image, title, and description to show. These tags were not found on your site. Without them, shared links on X show as plain text with no preview image. Rich previews get significantly more clicks than bare links, so missing cards is leaving engagement on the table every time someone shares your content. Add a small block of meta tags to your page's head section starting with <meta name="twitter:card" content="summary_large_image">. Include a twitter:title, twitter:description, and twitter:image pointing to a high-quality image.