Head to head
Web Validator by DigestSEO vs Openwebninja
Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.
No reviews yet
Audit public webpages and supplied markup for HTML, CSS, SEO, JSON-LD, and link issues.
Full listing
No reviews yet
Official MCP server for OpenWeb Ninja APIs - 40+ real-time web data and SERP APIs as MCP tools
Full listingThe short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours Web Validator by DigestSEO (93/100 against 82). Web Validator by DigestSEO is hosted and callable through the gateway; Openwebninja runs on your own machine.
| Web Validator by DigestSEO | Openwebninja | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | A93/100 | B82/100 |
| Adoption | Growing | Growing |
| GitHub stars | 7 | 36 |
| Downloads / week | 322 | 41 |
| Runs where | Hosted (remote) | Your machine (local) |
| Gateway-ready | Yes | No |
| Tools | — | 1 |
| Write actions | — | — |
| Price per call | Free | Free |
| Licence | MIT | MIT |
| Last release | 2026-09-20 | 2026-09-17 |
| Category | SEO | SEO |