facebookwebshareimage

Use images that are at least 1200 x 630 pixels for the best display on high resolution devices. At the minimum, you should use images that are 600 x 315 pixels ...

... Sharing · Overview · iOS · Android · Web · Devices · Messenger · Sharing to Stories · Webmasters · Getting Started · Link Sharing FAQ · Facebook ... og:image 標籤 ...

It assumes that you have a web host and are able to modify it. Step-by-Step Instructions. Collect the link details: link URL, link title, and link image URL.

This document describes how you optimize web-hosted content that people share to Facebook ... The URL of the image that appears when someone shares the content to ...

2009年7月16日 — If neither are present, Facebook will look at the content of your page and choose images from your page that meet its share image criteria: ...

Use the Share Icon · go to the image on your live website · click on the Facebook icon (below the description text). complete the ...

2024年4月8日 — This guide explains how to update the image or graphic that displays with your Facebook share preview for a website.