About
Checkbot is a Chrome extension that crawls websites and runs SEO, speed, and security checks across hundreds of pages at once. It reports issues such as broken links, duplicate titles, invalid HTML, insecure pages, redirect chains, mixed content, and other web best-practice violations.
The free Basic plan allows 100 URLs per crawl with unlimited crawls and unlimited sites, and it is ad supported. The paid Professional plan increases the crawl limit to 10,000 URLs per crawl and adds localhost crawling, PDF summary reports, CSV export, HTTP Auth password support, and URL skipping controls.
- 100 URLs per crawl on free plan
- Unlimited crawls and sites
- Ad-supported Basic plan
- 10,000 URLs per crawl paid plan
- SEO, speed, and security checks
- CSV and PDF export on paid plan
- Localhost crawling on paid plan
Free Tier Value
This free tier is genuinely usable for small site audits: it includes unlimited crawls and unlimited sites, but caps each crawl at 100 URLs and shows ads. Compared with the cheapest paid option at $10/month, it delivers roughly a small fraction of the practical capacity, so about $3/month is a fair buyer-side estimate.
What's included in the free tier
- 100 URLs per crawl.
- Unlimited crawls.
- Unlimited sites.
- Ad supported.
See Checkbot pricing for current limits.
Paid plans
Professional
- URLs per crawl
- 10,000
- crawls
- Unlimited
- sites
- Unlimited
- 10,000 URLs per crawl
- Unlimited crawls
- Unlimited sites
- Ad free
- Crawl localhost URLs
- PDF summary reports
- CSV export & bulk export
- HTTP Auth password support
Professional
- URLs per crawl
- 10,000
- crawls
- Unlimited
- sites
- Unlimited
- 10,000 URLs per crawl
- Unlimited crawls
- Unlimited sites
- Ad free
- Crawl localhost URLs
- PDF summary reports
- CSV export & bulk export
- HTTP Auth password support
Pricing extracted from Checkbot's pricing page. Always verify current pricing before committing.
