Site Audit
Crawl your whole site from its sitemap and audit every page — 100+ on-page and technical SEO checks, each page scored out of 100, with your worst pages and most common issues surfaced. Site crawls run inside your free RankNibbler account, where you can audit unlimited URLs.
Crawl your entire site — unlimited URLs — free with a RankNibbler account. Discover every page, audit them all in one pass, and track your scores over time.
Create a free account or sign inWhat Is a Site Audit?
A site audit is a comprehensive analysis of every page on your website. Instead of checking one URL at a time, the site audit discovers all your pages and runs 100+ on-page SEO checks on each one. The result is a complete picture of your website's SEO health with average scores, worst-performing pages, and common issues.
What Gets Checked on Each Page
Every page is scored out of 100 across the signals that matter: title tag, meta description, H1/H2 headings, canonical URL, robots directives, word count, text-to-HTML ratio, image alt text, HTTPS, viewport, lang, favicon, Open Graph, structured data, and Lorem Ipsum placeholder text. Full results and per-page breakdowns live in your account.
Common Issues Found in Site Audits
| Issue | Impact |
|---|---|
| Missing meta descriptions | Google generates its own snippet, often poorly |
| Duplicate title tags | Search engines confused about which page to rank |
| Missing H1 tags | No clear main heading for search engines |
| No structured data | Missing rich results in Google |
| Missing alt text | Poor accessibility, missed image search traffic |
| Lorem Ipsum placeholder text | Signals unfinished content, damages credibility and rankings |
No sitemap? The audit still finds your pages by reading robots.txt and crawling your homepage's internal links — so it works on almost any site. To spot-check a single URL, use the free audit on the RankNibbler homepage.