OpenGraphPreviewPulse benchmark report
Across 21 well-known public sites scanned by Zalwin (as of 2026-10-27), the median OpenGraphPreviewPulse score is 100/100. The least-passed check is "og:url" (86% pass). Automated read-only checks; results may be incomplete.
Scanned 2026-10-27 · Automated read-only checks of public pages; may be incomplete. Not a certification.
Which checks do sites pass least often?
| Check | Priority | Sites passing |
|---|---|---|
| og:url | low | 86% (18 of 21) |
| og:title | high | 100% (21 of 21) |
| og:description | medium | 100% (21 of 21) |
| og:image is an absolute https URL | high | 100% (21 of 21) |
| Preview image loads as an image | high | 100% (21 of 21) |
| twitter:card | low | 100% (21 of 21) |
| Title length 15-70 characters | low | 100% (21 of 21) |
Signals found by site
- airtable.com: 7 of 7 signals found (100/100)
- asana.com: 7 of 7 signals found (100/100)
- atlassian.com: 7 of 7 signals found (100/100)
- cloudflare.com: 7 of 7 signals found (100/100)
- datadoghq.com: 7 of 7 signals found (100/100)
- figma.com: 7 of 7 signals found (100/100)
- gitlab.com: 7 of 7 signals found (100/100)
- hubspot.com: 7 of 7 signals found (100/100)
- intercom.com: 7 of 7 signals found (100/100)
- mailchimp.com: 7 of 7 signals found (100/100)
- notion.so: 7 of 7 signals found (100/100)
- shopify.com: 7 of 7 signals found (100/100)
- slack.com: 7 of 7 signals found (100/100)
- snowflake.com: 7 of 7 signals found (100/100)
- stripe.com: 7 of 7 signals found (100/100)
- twilio.com: 7 of 7 signals found (100/100)
- vercel.com: 7 of 7 signals found (100/100)
- zendesk.com: 7 of 7 signals found (100/100)
- linear.app: 6 of 7 signals found (93/100)
- monday.com: 6 of 7 signals found (93/100)
- webflow.com: 6 of 7 signals found (93/100)
Frequently asked questions
Which sites are in the OpenGraphPreviewPulse benchmark?
21 well-known public sites scanned read-only by Zalwin. Site owners can request a correction or removal at any time.
How often is it updated?
The showcase scans refresh monthly.
Is this a certification or a ranking of quality?
No. It is an automated read-only check of a few public signals and may be incomplete.
Computed by Zalwin. Informational only. OpenGraphPreviewPulse alternatives · All reports · Request a correction or removal