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AITDK SEO Extension vs SEOnaut

Browser extension focused on quick on-page analysis, not full site crawls

Side by side

What it is
AITDK SEO Extension:AITDK SEO Extension is a free Chrome extension that provides on-page SEO audits, traffic stats, WHOIS lookup, keyword density and more.
SEOnaut:SEOnaut is an open source tool that audits websites for SEO issues and provides prioritized reports.
Best for
AITDK SEO Extension:All-in-one free SEO browser extension
SEOnaut:Open source SEO site audits
Who it’s for
AITDK SEO Extension:SEO professionals, webmasters and marketers needing quick site analysis
SEOnaut:SEO professionals, developers, and site owners needing technical SEO audits
Pricing
AITDK SEO Extension:Freemium
SEOnaut:Freemium
Plans
AITDK SEO Extension:Free $0 · Starter $10 per month · Pro $20 per month
SEOnaut:Community Free · Lite Free
Open source
AITDK SEO Extension:—
SEOnaut:Yes, 796 GitHub stars
DevHunt upvotes
AITDK SEO Extension:26
SEOnaut:2
Launched on DevHunt
AITDK SEO Extension:Jun 2024
SEOnaut:Sep 2025

AITDK SEO Extension features

  • On-Page SEO Audit. Shows title, description, URL, H tags, images, links and other core SEO elements of any page.
  • Website Traffic Analysis. Displays monthly visits, bounce rate, dwell time, global rank and traffic source breakdown.
  • WHOIS Lookup. Provides domain registration, expiry dates, registrar and nameserver information.
  • Keyword Density Check. Lists most frequent keywords with count and density for the current page.
  • Headings & Images Analysis. Shows heading hierarchy, image alt/title status and link ratios (dofollow/nofollow).
  • Metadata Extraction. Collects and displays all metadata from the page in a clear format.

SEOnaut features

  • Full site crawl. Scans entire website, including sitemaps and password-protected servers, to detect SEO problems.
  • Prioritized issue list. Generates a report that ranks findings by importance to fix.
  • Visual dashboard. Shows key SEO metrics and health trends at a glance.
  • Team collaboration. Allows sharing of findings and exporting reports for client or team use.
  • Customizable crawling. Bypasses robots.txt, follows blocked links, and includes noindex pages.
  • Self-hosted or cloud. Offers a free self-hosted version and cloud-hosted plans with automatic updates.

Based on each tool's website and DevHunt data. Details may change; check the official sites.