Question 1

Does telegram.org declare an og:type?

Accepted Answer

No - telegram.org does not set an `og:type` meta tag. Most platforms default to `website`, but explicitly declaring it ensures consistent rendering.

Question 2

Does telegram.org declare image dimensions?

Accepted Answer

telegram.org 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 3

What headline does telegram.org use for social previews?

Accepted Answer

telegram.org's social headline is "Telegram – a new era of messaging" (33 characters).

Question 4

What description does telegram.org use for social previews?

Accepted Answer

telegram.org's social description reads: "Fast. Secure. Powerful." (23 characters).

Question 5

What site name does telegram.org display on social cards?

Accepted Answer

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

Question 6

What's the biggest issue with telegram.org's Slack preview?

Accepted Answer

Missing og:type tag. Platforms default to "website" but explicitly setting it ensures correct rendering.

Question 7

How can I improve telegram.org'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` (800×418), a clear `og:title` under 60 characters, and a 50-155 character `og:description`.

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