Open Graph Tags: How to Control Your Link Previews on Every Platform
Which og: and twitter: tags each platform reads, the share image sizes they document, how previews are cached and how to fix the most common preview problems.

Author
On-Page SEO & Content Strategist
Emily Parker is On-Page SEO and Content Strategist at Backlnk. Emily covers how pages present themselves: titles and share previews, images, internal links and site structure.
Which og: and twitter: tags each platform reads, the share image sizes they document, how previews are cached and how to fix the most common preview problems.
Everything an image needs to be found, understood and fast: img markup, alt text, file names, formats, responsive sizes, dimensions and lazy loading done right.
Orphan pages get no internal links, so visitors and crawlers struggle to reach them. Here is how to find them reliably and decide what each one deserves.