Question 1

What Twitter card type does bolt.new use?

Accepted Answer

bolt.new 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 Twitter handle does bolt.new associate with shared cards?

Accepted Answer

bolt.new sets `twitter:site` to `@StackBlitz`. This handle is shown as attribution next to the card on Twitter.

Question 3

Does bolt.new declare image dimensions?

Accepted Answer

bolt.new sets `og:image` but does not include `og:image:width` and `og:image:height`. Explicit dimensions let platforms render the preview faster without downloading the image first.

Question 4

What headline does bolt.new use for social previews?

Accepted Answer

bolt.new's social headline is "Bolt AI builder: Websites, apps & prototypes" (44 characters).

Question 5

What description does bolt.new use for social previews?

Accepted Answer

bolt.new's social description reads: "Build and scale high-performing websites & apps using your words. Join millions and start building today." (105 characters).

Question 6

What site name does bolt.new display on social cards?

Accepted Answer

bolt.new sets `og:site_name` to "bolt.new". This appears as a small attribution label on Facebook, LinkedIn, and Slack.

Question 7

How can I improve bolt.new'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`.

How bolt.new Looks on Twitter / X

Twitter / X preview

Twitter / X

Recommendations

Frequently Asked Questions

See bolt.new on other platforms

Validate other sites on Twitter / X

Validate your own URL