nextjs-seo-audit

Audit Next.js-rendered HTML across 10 SEO areas with pass/warn/fail reports.

7|Updated Feb 19, 2026
One-click install
npx skills add https://github.com/thisisAhsanIqbal/nextjs-seo-audit --skill nextjs-seo-audit
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: nextjs-seo-audit
Source: https://github.com/thisisAhsanIqbal/nextjs-seo-audit/tree/main
Command: npx skills add https://github.com/thisisAhsanIqbal/nextjs-seo-audit --skill nextjs-seo-audit

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you identify and fix SEO issues on a webpage by producing actionable audit results across the major on-page and technical areas that impact search visibility and performance.

Core Features & Use Cases

  • Full multi-area SEO auditing: Runs a complete checklist covering on-page optimization, JSON-LD schema validation, meta tags (title/description/OG/Twitter), semantic HTML, site speed patterns, mobile-friendliness, outbound link strategy, international SEO signals, technical SEO foundations, and Core Web Vitals correlates.
  • Clear, consistent pass/warn/fail reporting: Reports each check with ✅ PASS, ⚠️ WARN, or ❌ FAIL plus fix guidance.
  • Roll-up summary output: Produces an overall SEO Audit Summary with counts and a final score.

Quick Start

Use the nextjs-seo-audit skill to audit the SEO issues in the provided HTML page and receive a prioritized PASS/WARN/FAIL report covering all 10 areas.

Frequently Asked Questions about nextjs-seo-audit

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I run a technical SEO audit on a Next.js HTML page?

A technical SEO audit for Next.js HTML evaluates rendered page output across 10 specific areas including semantic structure, meta tags, and Core Web Vitals correlates to identify actionable optimization issues with pass, warn, or fail statuses.

What does a Core Web Vitals and mobile optimization check look for in static HTML?

A Core Web Vitals and mobile optimization check examines static HTML for performance patterns and mobile readiness correlates, verifying that the semantic structure and metadata support fast loading and proper rendering on mobile devices.

Can I validate JSON-LD structured data and meta tags using an automated SEO checker?

Yes, an automated SEO checker validates JSON-LD structured data and meta tags by parsing HTML to confirm schema correctness and verify required title, description, Open Graph, and Twitter metadata.

Does this SEO audit tool work with static HTML or only Next.js rendered pages?

This SEO audit works with both Next.js rendered HTML and standard static HTML pages, applying the same 10-point checklist to evaluate crawl foundations, international targeting, and outbound link strategies.

How do I fix SEO issues detected during an HTML page audit?

To fix detected SEO issues, follow the remediation guidance provided for each failed check, addressing warnings and failures across headings, schema, and technical foundations to improve the overall audit summary score.

What are the limitations of auditing HTML for Core Web Vitals without runtime metrics?

Auditing HTML for Core Web Vitals without runtime metrics limits analysis to code-level correlates and performance patterns, meaning it cannot measure actual user-side loading times or field data like LCP and CLS.