Question 1

What Twitter card type does spark.app use?

Accepted Answer

spark.app 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 spark.app associate with shared cards?

Accepted Answer

spark.app sets `twitter:site` to `@spark_app`. This handle is shown as attribution next to the card on Twitter.

Question 3

Does spark.app declare image dimensions?

Accepted Answer

spark.app 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 spark.app use for social previews?

Accepted Answer

spark.app's social headline is "Spark.app - Ignite Your Productivity" (36 characters).

Question 5

What description does spark.app use for social previews?

Accepted Answer

spark.app's social description reads: "Spark - The productivity app that helps you get things done" (59 characters).

Question 6

What's the biggest issue with spark.app's Twitter / X preview?

Accepted Answer

og:image uses a relative URL. Social platforms cannot resolve relative URLs. The image must be an absolute URL starting with https://.

Question 7

How can I improve spark.app'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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