March 2020
Intermediate to advanced
608 pages
17h 17m
English
Content preview from Django 3 Web Development Cookbook - Fourth Edition
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How it works...
Open Graph tags are meta tags with special names starting with og: and Twitter card tags are meta tags with special names starting with twitter:. These meta tags define the URL, title, description, and image of the current page, site name, author, and locale. It is important to provide full URLs there; the path alone would be not enough.
We use the picture_social image version which has the optimal dimensions for social networks: 1024 × 512 px.
You can validate your Open Graph implementation at https://developers.facebook.com/tools/debug/sharing/.
Twitter Card implementation can be validated at https://cards-dev.twitter.com/validator.