SEO Audit Tool: Website Audit & SEO Checker, Excel Report

Broken Link Checker

jancurn/find-broken-links

Crawls a website and finds broken links. Unlike other similar SEO analysis tools, the actor also reports broken URL #fragments. The results are stored in a JSON and HTML report.

Bulk SEO Audit - Titles, Meta, Headings, Schema, Links

thirdwatch/seo-data-extractor

Run an SEO audit on hundreds of pages at once. For each URL you get the title, meta description, headings, canonical, Open Graph and Twitter cards, schema markup, image alt-text gaps, internal and external link counts, and word count. The fastest way to check on-page SEO across a whole site.

HTTP Status Code Checker

onescales/simple-http-status-code-checker

Bulk check HTTP status codes (200, 301, 302, 402, 404, 500, and more) and redirect chains for any list of URLs. A must-have lookup tool for SEO audits, site migrations, and broken link detection

SEO Site Audit — Website SEO Checker & Crawler

saliga/seo-site-audit

Crawl a website and audit every page for technical and on-page SEO: a 0-100 score, issues with fix hints, broken internal links, duplicate titles, orphan pages, canonical and robots problems, plus a site summary. $3 per 1,000 pages.

Metaworld SEO Meta Auditor

metaworldsystems/metaworld-seo-auditor

Website URLs in — on-page SEO report out: title, meta description, H1s, canonical, robots, Open Graph & Twitter cards, word count, and a plain-English list of issues per page. No API keys.

Broken Link Checker for Website SEO Audits

zinin/broken-link-checker

Audit links found in permitted HTML pages: unique URL checks, referrer evidence, redirect chains and a clear split between broken, blocked and unchecked links.

Generate an XML sitemap for any website. Crawls internal pages from start URLs (with depth + page limits), deduplicates URLs, and stores a ready-to-submit sitemap.xml plus a structured dataset and summary for SEO audits.

Check titles, meta descriptions, canonical, noindex, Open Graph, H1, hreflang and JSON-LD for many URLs, with issue flags and a score.

Site Audit: on page SEO and broken link checks

examsens.ai/site-audit

Crawls a site you own and reports missing or duplicate titles, meta descriptions, H1s, images without alt text, canonical and noindex tags, thin pages and broken internal links. Respects robots.txt.

On-page SEO audit of any URL over plain HTTP: title, meta, canonical, robots, hreflang, headings, images alt, links, JSON-LD, redirects, a 0-100 score with issues. SEO Audit API.