Facebook Open Graph, Google Plus/Schema.org, Twitter Card Tags

1. 

   Plugin Options Page: Tons of options, FREE

2. 

   Meta Tags: Meta tags in HTML source of website

1.1.11

• [Improvement] Performance improvement
• [Improvement] Admin UI improvement
• [Improvement] Updated Facebook JS SDK being used throughout the plugin to the latest version 17.0

1.1.10

• [Improvement] Performance improvement
• [Improvement] Updated Facebook JS SDK being used throughout the plugin to the latest version 16.0

1.1.9

• [Bugfix] Plugin was causing problems when editing the pages and posts in the admin area in some cases

1.1.8

• [New] Added new filter “heateor_ogmt_fb_og_url” to customize the url being captured by the og:url meta tag
• [Improvement] Admin UI compatibility fixes for WordPress 5.5
• [Improvement] Updated Facebook JS SDK being used throughout the plugin to the latest version 9.0

1.1.7

• [Improvement] Admin UI compatibility fixes for WordPress 5.1
• [Improvement] Admin UI improvement

1.1.6

• [Improvement] Plugin admin UI is compatible with WordPress version 4.7

1.1.5

• [Bugfix] <br/> tag was appearing with meta tags in a few cases
• [Improvement] “Network Activate” is now activating the plugin with default options on subsites in multisite network
• [Improvement] New subsites created in multisite network will have default options

1.1.4

• [Bugfix] ‘summary_large’ was being used for twitter:card tag, instead of ‘summary_large_image’ (thanks @tlync)

1.1.3

• [Improvement] Weird looking white line was appearing below the active tab at plugin options page in admin area

1.1.2

• [Improvement] Admin UI improvement

1.1.1

• [Bugfix] Twitter tweet was not showing correct image, in a few cases

1.1

• [Bugfix] “Default image for image meta tags” option was not working properly
• [Bugfix] Image meta tags were not appearing at homepage
• [Bugfix] PHP notices were being generated for a couple of options at plugin options page, after saving the plugin settings

1.0

• Initial release of the plugin