How consul.io Looks on Google Search
consul.io has the basics in place, with a handful of fixes that would tighten things up. Open Graph, Twitter Card, and a favicon are all wired up. The previews below show exactly how a link to consul.io looks on Google Search.
Google Search preview
Google Search
Search result
developer.hashicorp.com
developer.hashicorp.com/consul
Consul | HashiCorp Developer
Explore Consul product documentation, tutorials, and examples.
Rich result (with thumbnail)
developer.hashicorp.com
developer.hashicorp.com/consul
Consul | HashiCorp Developer
Explore Consul product documentation, tutorials, and examples.

Analysis
No issues found. Required tags are present, the image dimensions check out, and titles and descriptions fit comfortably within every platform's truncation limit.
If you're optimizing your own previews, this is a clean reference setup to copy.
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