seo-validate
seo-validate scans your project for common SEO pitfalls, from malformed HTML and missing metadata to broken schema markup and performance bottlenecks. It integrates with your AI coding agent to flag issues in real time, helping you maintain search-friendly code standards throughout development.
seo-validate scans your project for common SEO pitfalls, from malformed HTML and missing metadata to broken schema markup and performance bottlenecks. It audits codebase for SEO issues across HTML, meta, schema, and Core Web Vitals; detects framework and validates rendering mode (CSR/SSR/SSG) crawlability; and validates structured data, hreflang, and technical SEO compliance.
AI-generated summary based on this skill's SKILL.md
Decision gist · record as of 2026-07-27
seo-validate scans your project for common SEO pitfalls, from malformed HTML and missing metadata to broken schema markup and performance bottlenecks. It audits codebase for SEO issues across HTML, meta, schema, and Core Web Vitals; detects framework and validates rendering mode (CSR/SSR/SSG) crawlability; and validates structured data, hreflang, and technical SEO compliance.
Use it when
- Yes.
- seo-validate detects your framework and validates rendering mode (CSR/SSR/SSG) crawlability.
Verify before relying
Read SKILL.md below before installing (10 files). Open directory: indexed for reading, not audited.
Install
softspark/ai-toolkit/seo-validate · repository language: Python
Open directory. Skills are indexed for reading, not audited. Review a skill's body before installing it.
Frequently asked questions
AI-generated answers based on this skill's SKILL.md and metadata
What does seo-validate check for in my codebase?
seo-validate scans your project for common SEO pitfalls, from malformed HTML and missing metadata to broken schema markup and performance bottlenecks. It audits codebase for SEO issues across HTML, meta, schema, and Core Web Vitals; detects framework and validates rendering mode (CSR/SSR/SSG) crawlability; and validates structured data, hreflang, and technical SEO compliance.
Can seo-validate validate Core Web Vitals and performance?
Yes. seo-validate includes web vitals performance checks as part of its audit scope. It analyzes your site's performance metrics alongside technical SEO factors to identify bottlenecks that may harm search rankings and user experience.
How does seo-validate handle different rendering modes like CSR, SSR, and SSG?
seo-validate detects your framework and validates rendering mode (CSR/SSR/SSG) crawlability. It understands how Next.js, Nuxt, Astro, and other frameworks render content, then flags crawlability issues specific to your setup so search engines can properly index your pages.
Does seo-validate check meta tags and schema.org markup?
seo-validate checks meta tags and schema.org as core audit functions. It validates structured data, hreflang tags, canonical URLs, and JSON-LD schema markup to ensure your site meets technical SEO compliance standards and helps search engines understand your content.
What framework-specific fixes does seo-validate provide?
seo-validate generates SEO findings reports with severity levels and framework-specific fixes tailored to your tech stack. Whether you're using Next.js, Nuxt, Astro, or another framework, it delivers actionable recommendations that integrate with your AI coding agent for real-time issue flagging.
Can seo-validate analyze topical authority and geo-targeting?
seo-validate analyzes content for GEO and topical authority cluster architecture. It helps you understand how your content is organized around topics and geographic signals, supporting both local SEO and topical authority strategies across your site.
SKILL.md
Rendered from the published skill. Quoted content, verbatim.
/seo-validate — SEO Validation Scanner
$ARGUMENTS
Scan a codebase for SEO issues using pattern-matching heuristics. Detects W3C/HTML violations, meta tag gaps, structured data problems, hreflang errors, Core Web Vitals risks (LCP/INP/CLS), resource-hint misuse, above-the-fold anti-patterns, GEO gaps (chunk architecture, hedging language, decision frameworks, semantic triples, freshness), topical authority gaps (pillar/cluster structure, orphan pages, cannibalization), SPA/CSR/SSG crawlability problems, technical SEO misconfigurations, and
(truncated - see the full file via the links below)
File tree — 10 files
app/skills/seo-validate/SKILL.md
app/skills/seo-validate/reference/ai-pipeline.md
app/skills/seo-validate/reference/content-citability.md
app/skills/seo-validate/reference/core-web-vitals.md
app/skills/seo-validate/reference/geo-aeo-patterns.md
app/skills/seo-validate/reference/geo-guidelines.md
app/skills/seo-validate/reference/schema-types.md
app/skills/seo-validate/reference/spa-ssg-patterns.md
app/skills/seo-validate/reference/w3c-guidelines.md
app/skills/seo-validate/scripts/seo-scanner.py
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