Question 1

What size is istio.io's social share image?

Accepted Answer

istio.io's `og:image` is 4096×2048 pixels. Google Search recommends 1200×630 (1.91:1 aspect).

Question 2

What headline does istio.io use for social previews?

Accepted Answer

istio.io's social headline is "Istio" (5 characters).

Question 3

What description does istio.io use for social previews?

Accepted Answer

istio.io's social description reads: "A service mesh for observability, security in depth, and management that speeds deployment cycles." (98 characters).

Question 4

What site name does istio.io display on social cards?

Accepted Answer

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

Question 5

How can I improve istio.io'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` (1200×630), a clear `og:title` under 60 characters, and a 50-155 character `og:description`.

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