Open Graph image - the OG image - what it is and how to use it with WordPress' Yoast SEO plugin
An Open Graph image is created by a website owner – the image fits perfectly onto a Facebook post when a page is shared. A good one will have context and allure, to encourage Facebook users to click it. A brand looks so much more professional – or interesting – when their content is shared on social media and there is a well put together Open Graph image.
Open Graph image size. The suggested size for a Facebook Open Graph images is about 1200 pixels by 630 pixels and should not be more than 8 MB, so ...