Question 1

What Twitter card type does clickhouse.com use?

Accepted Answer

clickhouse.com 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 clickhouse.com associate with shared cards?

Accepted Answer

clickhouse.com sets `twitter:site` to `@ClickHouseDB`. This handle is shown as attribution next to the card on Twitter.

Question 3

Does clickhouse.com declare image dimensions?

Accepted Answer

clickhouse.com 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 clickhouse.com use for social previews?

Accepted Answer

clickhouse.com's social headline is "Fast Open-Source OLAP DBMS - ClickHouse" (39 characters).

Question 5

What description does clickhouse.com use for social previews?

Accepted Answer

clickhouse.com's social description reads: "ClickHouse is a fast open-source column-oriented database management system that allows generating analytical data reports in real-time using SQL quer…" (153 characters).

Question 6

What site name does clickhouse.com display on social cards?

Accepted Answer

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

Question 7

How can I improve clickhouse.com'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 clickhouse.com Looks on Twitter / X

Twitter / X preview

Twitter / X

Recommendations

Frequently Asked Questions

See clickhouse.com on other platforms

Validate other sites on Twitter / X

Validate your own URL