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Balou Tools vs SEO Page Audit

Provides site audits on subscription, whereas Balou offers a free tier with monitoring.

Side by side

What it is
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.
SEO Page Audit:SEO Page Audit is a CLI tool that crawls your website and generates SEO audit reports in HTML, PDF, and CSV formats.
Best for
Balou Tools:Auditable domain health reports with actionable AI suggestions
SEO Page Audit:One-time purchase local SEO crawler
Who it’s for
Balou Tools:Webmasters, developers and administrators who need domain health checks and quick data-encoding tools.
SEO Page Audit:Developers comfortable with command line who need local SEO site audits.
Pricing
Balou Tools:Freemium
SEO Page Audit:Freemium
Plans
Balou Tools:Free CHF 0 · Pro Pilot CHF 29 per month
SEO Page Audit:Full version $99.95
Works with
Balou Tools:JSON, JWT, Base64, Regex
SEO Page Audit:Node.js, GitHub account, Command-line interface
DevHunt upvotes
Balou Tools:3
SEO Page Audit:5
Launched on DevHunt
Balou Tools:Jun 2026
SEO Page Audit:Aug 2024

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.

SEO Page Audit features

  • Multi-format reports. Exports audit results as self-contained HTML, printable PDF, or spreadsheet-ready CSV.
  • Broken link detection. Scans all public links and flags any that are not working.
  • Missing tag check. Verifies essential SEO HTML tags are present and correctly formatted.
  • Sitemap comparison. Crawls the site, compares to the sitemap and can generate a missing sitemap file.
  • Duplicate content detection. Identifies pages with duplicate content to avoid search engine penalties.
  • robots.txt validation. Ensures robots.txt is accessible, valid, and can create one if missing.

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