A real SEO audit. Not a checklist that tells you what you already know.
Free-tier deterministic SEO audit with SEOptimer-parity surface - DNS pack, social profiles, usability, tech stack, resource breakdown, friendly URL, on-page link summary, plus everything the legacy audit always had. Pro tier: multi-page crawl, near-duplicate detection, dual-profile Core Web Vitals, GSC integration.
Single-page audit, every check
DNS pack
A, NS, MX, SPF, DMARC. The records that protect your domain from spoofing and unlock email deliverability - and the ones every other free SEO tool skips.
Tech stack detection
25+ fingerprints: Next.js, Nuxt, Gatsby, React/Vue/Angular, WP, Shopify, Squarespace, Wix, Webflow, Cloudflare, Vercel, Netlify. Knowing the stack tells you which fixes are 5-line config changes vs full rewrites.
Resource breakdown
Per-type byte count + per-type Brotli/gzip rate. Page weight check. The data that matters for mobile LCP.
Social profiles + analytics
Auto-detects Facebook (incl. Pixel), X, Instagram, LinkedIn, YouTube, TikTok, Pinterest, GitHub. Detects GA4, GTM, Plausible, Fathom, Mixpanel, Segment, PostHog, Heap, Hotjar, Clarity.
Usability + tap targets
Favicon, viewport, plaintext-email exposure, iframes, Flash. Tap targets under 32px on mobile. Font sizes under 12px on mobile. Real-device screenshots at mobile/tablet/desktop.
On-page core
Title, meta, H1 hierarchy, OG/Twitter Card, JSON-LD, canonical, hreflang, robots meta, X-Robots-Tag, charset, lang, friendly URL check, link summary.
Where the multi-page work happens
Multi-page crawl
Up to 25 pages crawled per site. Mobile/desktop parity diff per page. Internal link graph: orphans, depth, anchor distribution, unreachable pages.
Near-duplicate + thin pages
SimHash near-duplicate detection across the crawled set. Thin/doorway page classifier. The site-wide content-quality signals Panda still cares about.
GSC integration
OAuth into Search Console. Manual actions, indexed-page count, real query data, sitemaps, top-pages URL inspection, device breakdown, search appearance. Google's own verdict.
Dual-profile Core Web Vitals
Lighthouse lab + real-world 2026 throttle. Tells you which gate is lying - your CI or your users. Includes CrUX field data.
Every finding ships with a paste-ready AI fix prompt.
No advisory PDFs. The audit produces a fix prompt per finding - drop into Claude Code or Cursor, get the diff, ship.