Data URI scheme for og:image

[KentarouTakeda]

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Feature Request

open_graph helper should not generate og:image of data-uri.

It's basically correct to output all image URLs in the article as og:image.

By the way, the "URL" in OGP must be https://, but open_graph() also handles Data URI schemes. As a result, many OGP crawlers seem to treat it as an error.

NOTE: The Open Graph protocol / Types / URL
https://ogp.me/#url

All valid URLs that utilize the https:// or https:// protocols

This error should be prevented.

Others

This issue is now reproduced on my blog.
https://no-hack-no.life/post/2022-08-01-want-ERD-to-become-more-popular/

The images used in the above URLs are all data-uri as follows:

When this URL is loaded into Meta OGP Share Debugger, the following error occurs.
https://developers.facebook.com/tools/debug/?q=https%3A%2F%2Fno-hack-no.life%2Fpost%2F2022-08-01-want-ERD-to-become-more-popular%2F

All settings are here, including package.json and _config.json.