The core difference
Detailed shows you what's there. Metaspry tells you what's wrong - and what to do about it. Both are useful; the workflow they fit is different.
Use Detailed when
- You want competitor heading structure at a glance during research.
- You want quick keyword volumes inline (with a DataForSEO key).
- You're comfortable diagnosing meta hygiene yourself from raw tag values.
Use Metaspry when
- You want the audit to tell you "your og:image is 600x315 — Facebook will treat it as low-res. Use 1200x630."
- You want to see the actual rendered Twitter card, Slack unfurl, and Google SERP preview.
- You care about AI crawler signals (GPTBot, ClaudeBot, Google-Extended) without doing manual robots.txt forensics.
- You want a shareable URL you can send to a client or drop in Slack.