Web Validator by DigestSEO
ChatGPT pluginHTML, SEO & website audits
Validate HTML and CSS, inspect SEO metadata and structured data, check public links, and run bounded sitemap-first audits of authorized public websites. No local-file access or website modifications.
Web Validator by DigestSEO is #11,021 of 13,927 ChatGPT plugins by placement, up 1,014 places in a week.
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- No
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Developer tools884th of 1,065 by placement
Skills
web-validator-audit
Audit authorized public webpages or websites and supplied HTML/CSS using the Web Validator by DigestSEO hosted MCP tools. Use for technical SEO and accessibility-signal checks, standards-oriented HTML and CSS validation, JSON-LD syntax checks, public-link triage, bounded sitemap-first site audits, and prioritized remediation reports. Trigger for requests to validate a page, check website errors, examine metadata, diagnose broken links, or explain Web Validator findings. Do not activate for unrelated SEO keyword research or editing/deploying a website.
- Categories
- Sign-in
- On Install
- Capabilities
- Audit authorized public webpages and bounded sitemap pages, Validate HTML, CSS and JSON-LD syntax, Review SEO metadata and public links
- Availability
- Available
- Version
- 1.0.3
- Created
- October 26, 2026
- More info
- Sponsorship
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