SEO Audit Tool — Analyze Any Website

Paste any URL and get a complete SEO analysis in minutes.

Free account, no credit card. See pricing →

How SiteGrade Works

SiteGrade is a free-to-start SEO audit tool that analyzes any website in seconds. Paste a URL and get a comprehensive report covering on-page SEO, technical issues, content quality, crawlability, and GEO readiness for AI-powered search.

After the scan finishes, SiteGrade assigns an overall score from 0 to 100 and groups every finding into one of three severity levels: critical, warning, or informational. Critical issues are the ones most likely to hurt rankings or block crawlers, while warnings cover problems that matter but are less urgent. Each finding includes a specific fix recommendation, so you are not left guessing what to change. The report is structured by category, which makes it easy to hand off to a developer or work through the list in order of impact.

Audit Depths

SiteGrade offers three audit tiers. The Basic tier is free and requires a free account; it returns an instant score plus a six-category report covering on-page SEO, technical issues, content quality, crawlability, and GEO readiness. The Deep tier is paid and adds competitor comparison and backlink analysis, so you can see how your site measures against others in the same space. The Premium tier is also paid and includes a full GEO readiness audit, an AI visibility check, and priority queue access for faster report generation during busy periods.

What We Check

Our audit covers six categories: Technical & Meta (title tags, meta descriptions, canonical URLs, robots directives), Structure & Hierarchy (H1–H6 headings, internal linking), Content Quality (word count, keyword density, thin content detection), On-Page Optimization (image alt text, URL structure, schema markup), Crawlability & Indexation (sitemap validation, robots.txt, HTTPS redirects, broken links), and Security & Performance (SSL/TLS, TTFB, page size, security headers).

Who Uses SiteGrade

SiteGrade is built for indie makers, solopreneurs, small agencies, and website owners who need a fast, no-signup SEO check. Whether you're launching a new product, auditing a client site, or checking your own rankings, SiteGrade gives you actionable findings in minutes — not days.

Common use cases include running a pre-launch checklist before a new site goes live, so obvious problems are caught before they cost you traffic. Freelancers and small agencies use SiteGrade to generate client audit reports without setting up a full toolchain. Teams that manage sites over time rely on scheduled re-audits to track changes and catch regressions. A GEO readiness check is also useful before AI-powered search becomes a meaningful traffic source, since the requirements for appearing in AI answers differ from traditional ranking factors.