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BETAsquirrelscan is currently in beta

v0.0.33

Released Feb 8, 2026

All releases

Release Notes

New Audit Rules

Two new crawl rules to help ensure Googlebot can fully index your content:

  • crawl/html-size - Warns when HTML documents approach or exceed Googlebot's 2MB truncation limit
  • crawl/pdf-size - Checks linked PDFs against Googlebot's 64MB limit via HEAD requests

View all rules →

Other Improvements

  • Query string support in paths - URL output now includes query strings (e.g., /search?q=test instead of just /search)
  • Improved console output - Category breakdown now shows visual progress bars with pass/warn/fail counts per category
  • HTML report polish - Redesigned score card with circular progress ring, human-friendly dates, colored category counts, docs links for each rule, and improved typography. See example published report
  • Better category sorting - Report categories now sort by priority rather than issue count
  • Updated thin content guidance - Word count rule solution text updated to reflect Google's June 2025 core update deindexing behavior

Update to this version

squirrelscan will auto-update, or run this command to update now:

$

Downloads

macOS

Detected
Intel
squirrel-0.0.33-darwin-x64 · 70.7 MB
Download
SHA-256
Apple Silicon (M-series)
squirrel-0.0.33-darwin-arm64 · 66.2 MB
Download
SHA-256

Linux

x64
squirrel-0.0.33-linux-x64 · 106.3 MB
Download
SHA-256
x64 (musl/Alpine)
squirrel-0.0.33-linux-x64-musl · 99.6 MB
Download
SHA-256
ARM64
squirrel-0.0.33-linux-arm64 · 101.0 MB
Download
SHA-256
ARM64 (musl/Alpine)
squirrel-0.0.33-linux-arm64-musl · 96.4 MB
Download
SHA-256

Windows

x64 (Intel/AMD)
squirrel-0.0.33-windows-x64.exe · 117.6 MB
Download
SHA-256

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