Question 1

What Twitter card type does epa.gov use?

Accepted Answer

epa.gov uses the `summary_large_image` card type. This renders a large hero image above the title and description - the most engaging format.

Question 2

What size is epa.gov's social share image?

Accepted Answer

epa.gov's `og:image` is 1200×630 pixels. Twitter / X recommends 1200×675 (2:1 aspect).

Question 3

What headline does epa.gov use for social previews?

Accepted Answer

epa.gov's social headline is "U.S. Environmental Protection Agency | US EPA" (45 characters).

Question 4

What description does epa.gov use for social previews?

Accepted Answer

epa.gov's social description reads: "Website of the U.S. Environmental Protection Agency (EPA). EPA's mission is to protect human health and the environment." (120 characters).

Question 5

What site name does epa.gov display on social cards?

Accepted Answer

epa.gov sets `og:site_name` to "US EPA". This appears as a small attribution label on Facebook, LinkedIn, and Slack.

Question 6

How can I improve epa.gov's social previews?

Accepted Answer

Review the recommendations above - they list specific issues and provide ready-to-paste meta tag snippets. The highest-impact fixes are usually a properly sized `og:image` (1200×675), a clear `og:title` under 60 characters, and a 50-155 character `og:description`.

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