CrawlSEO review
A free technical SEO toolkit for teams that want self-hosted control.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
CrawlSEO is an open-source, self-hosted SEO monitoring dashboard for founders, small teams, and users who want to keep site data under their own control. Its scope covers Google Search Console analytics, website crawling, Core Webitals, rank tracking, keyword research, backlink analysis, SEO opportunity detection, alerts, and CSV export. The Free plan includes self-hosted SEO monitoring, Google Search Console integration, a site crawler, Core Web Vitals, and an MCP server.
Its strongest differentiator is the combination of technical SEO data and an MCP server. CrawlSEO can query SEO data, run crawls, inspect Core Web Vitals, and surface opportunities through Claude Code, Claude Desktop, or Cursor. The wider integration set includes PageSpeed Insights, DataForSEO, Slack, Telegram, and webhooks. Search Console analytics covers keywords, pages, clicks, impressions, position, and CTR, while the crawler provides health scoring across 16 issue types. Historical rank tracking, saved keywords, notes, CSV export, and opportunity detection for striking-distance keywords, low CTR, content decay, and cannibalization give the product practical depth beyond a basic crawler.
CrawlSEO is free and self-hosted, with no separate paid tier described. Optional DataForSEO-backed keyword and backlink features may require the user's own key, so those capabilities can involve additional setup and service dependencies. The product does not include competitor research, which limits its fit for teams focused on market benchmarking, competitor keyword gaps, or broader competitive intelligence. Choose CrawlSEO for a focused technical SEO workspace with open-source control and AI-assisted access to site data. Choose an alternative if competitor research, managed hosting, or a broader commercial SEO suite is central to the workflow.
CrawlSEO pros and cons
- Where it wins
- Combines crawling, Core Web Vitals, rankings, backlinks, and GSC data
- MCP server connects SEO workflows with Claude Code, Claude Desktop, and Cursor
- Alerts support email, Slack, Telegram, and webhooks
- Where it doesn't
- Self-hosted deployment requires users to manage the environment
- Does not include competitor research
- Some keyword and backlink features may require a DataForSEO key
CrawlSEO fact sheet, pricing and score →
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