Open Graph tags checker · updated 10 November 2026

How to add Open Graph tags in WordPress

An SEO plugin such as Yoast SEO or Rank Math adds Open Graph tags for you and lets you set the title, description and image for each page.

Steps

Install and set up one SEO plugin, and turn on its social or Open Graph feature.
In the plugin's social settings, set a default share image for pages that have none.
On key pages, open the plugin's social tab and set a specific title, description and image.
Use an image around 1200 by 630 pixels.

View source and look for og:title, og:description and og:image. Then paste the link into the app where you share it.

Running two plugins that both print Open Graph tags gives duplicates. Keep one.

Free, no signup. Every finding comes with the fix. The tag in your WordPress site is checked along with the rest of the page.

Written by Marlo's maker. Platform menus change, so if a step does not match what you see, check the platform's own help. 4 platforms covered.