How to control what to show to fb url scraper?

when i put my website to fb tool debug and click "below the image" it shows all the source code of my website is there anyways to prevent this or just show them the meta tags of my website? and not full source code if anyone know this kindly help thank you

You looking for this? https://developers.facebook.com/docs/opengraph/howtos/maximizing-distribution-media-content#tags

there are some limiting also there sir but i think its not what im looking for sir thank sir for at least having a time to stop bye sir Schvamp