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Description | The Open Graph protocol enables any web page to become a rich object in a social graph. |
h1 tags | The Open Graph protocol |
h2 tags | Introduction Basic Metadata Structured Properties Arrays Object Types Types Discussion and support Implementations |
Site Speed | 0.27823185920715 |
Alexa Rank: |
1491381 |
Site's Traffic |
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| Host | Type | Class | TTL | Target |
| opengraphprotocol.org | SOA | IN | 3600 | |
| opengraphprotocol.org | NS | IN | 21600 | d.ns.facebook.com |
| opengraphprotocol.org | TXT | IN | 7200 | |
| opengraphprotocol.org | NS | IN | 21600 | a.ns.facebook.com |
| opengraphprotocol.org | NS | IN | 21600 | c.ns.facebook.com |
| opengraphprotocol.org | NS | IN | 21600 | b.ns.facebook.com |
| opengraphprotocol.org | A | IN | 300 | |
| opengraphprotocol.org | AAAA | IN | 300 |