Question 1

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 2

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 3

What description does telegram.org use for social previews?

Accepted Answer

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

Question 4

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 5

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

Accepted Answer

Image too small for Twitter/X (256x256). Twitter/X requires at least 300x157px. Recommended: 1200x675px.

Question 6

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` (1200×675), a clear `og:title` under 60 characters, and a 50-155 character `og:description`.

How telegram.org Looks on Discord

Discord preview

Discord

Your social image needs work

Recommendations

Frequently Asked Questions

See telegram.org on other platforms

Validate other sites on Discord

Validate your own URL