FAQs

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General

What is Open Graph meta tags?

Open Graph is a protocol introduced by Facebook in 2010 to allows deeper integration between Facebook and any web page. It allows any web page to have same functionality as any other object on Facebook. You could control how your website is being displayed on Facebook. Now, other social media sites such as Twitter, LinkedIn are recognizing Open Graph meta tags

How to add meta tags in HTML?

Use free tool such as OpenGraph.xyz to generate meta tags for your website, and copy the meta tags in the <head> element before the closing </html> tag.

Can I add meta tags in the body element?

Meta tags are only allowed in the head element. Adding meta tags in the body will result in invalid markup.

What is the image size for Open Graph?

Use images that are at least 1080 pixels in width for best display on high resolution devices. Facebook recommends using 1:1 images in your ad creatives for better performance with image link ads.

Facebook

What is Facebook debugger?

Facebook Debugger is an open graph debugger service that allows you to check what information Facebook gets from each page on your site.

Why is my open graph image not showing on Facebook?

When someone shared your website on Facebook, Facebook will crawl your website, pull the data and cache it. If you make any changes to your website, use the Facebook Debugger tool to let Facebook scrape the latest information.

Twitter

What is Twitter card meta data?

Twitter card meta data is open graph meta tags that allows Twitter to display Twitter card when someone tweet links to your content.

How do I check Twitter card meta data?

You could use Twitter Card Validator to preview how the card is displayed on Twitter.