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AITDK SEO Extension vs Balou Tools

Focuses on SEO analysis only, while Balou covers DNS, SSL, headers and performance too.

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.
Balou Tools:Balou Tools provides free web diagnostics and developer utilities that scan domains for DNS, SSL, headers, SEO, performance and decode various data formats.
Best for
AITDK SEO Extension:All-in-one free SEO browser extension
Balou Tools:Auditable domain health reports with actionable AI suggestions
Who it’s for
AITDK SEO Extension:SEO professionals, webmasters and marketers needing quick site analysis
Balou Tools:Webmasters, developers and administrators who need domain health checks and quick data-encoding tools.
Pricing
AITDK SEO Extension:Freemium
Balou Tools:Freemium
Plans
AITDK SEO Extension:Free $0 · Starter $10 per month · Pro $20 per month
Balou Tools:Free CHF 0 · Pro Pilot CHF 29 per month
Works with
AITDK SEO Extension:—
Balou Tools:JSON, JWT, Base64, Regex
DevHunt upvotes
AITDK SEO Extension:26
Balou Tools:3
Launched on DevHunt
AITDK SEO Extension:Jun 2024
Balou Tools:Jun 2026

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.

Balou Tools features

  • Domain Health Scan. Analyzes DNS, TLS, mail, security headers, SEO and performance in a single reproducible report.
  • Versioned Evidence. Each finding includes an evidence ID, methodology version and next verification date.
  • Monitoring Queue. Continuous monitoring with retry logic and configurable intervals.
  • API Access. Programmatic checks via API with up to 500 requests per day on the free tier.
  • Encoding Toolkit. Base64, JSON, Regex, JWT, hash generators and UUID creation in one interface.
  • Developer Tools Suite. 45 free utilities including DNS lookup, SSL check, page speed, security headers and diff tool.

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