TrustScan.dev VS git-sizer

• Automated Trust & Security Scanning
  TrustScan.dev provides automated scanning capabilities that help developers and businesses quickly assess the trustworthiness and security posture of websites, domains, or digital assets without requiring deep manual analysis.
• Developer-Friendly Interface
  The platform appears designed with developers in mind, offering a clean, technical interface that integrates well into development workflows, making it easy to incorporate trust checks into the software development lifecycle.
• Quick Assessment Results
  TrustScan.dev delivers rapid scan results, allowing users to get fast insights into potential security issues, trust signals, and risk indicators without lengthy waiting periods.
• Comprehensive Trust Metrics
  The tool evaluates multiple trust factors and security signals in a single scan, providing a holistic view of a target's trustworthiness rather than focusing on just one aspect of security.
• Accessible Online Tool
  As a web-based service, TrustScan.dev requires no software installation and can be accessed from any browser, making it convenient for quick checks and assessments on the go.

• Comprehensive Repository Analysis
  git-sizer analyzes many different dimensions of a Git repository including commit count, tree size, blob size, history depth, and reference counts, providing a holistic view of repository health and potential scaling issues.
• Easy to Use
  The tool is simple to run with minimal setup—just execute it within a git repository—and it produces clear, human-readable output that highlights potential problem areas without requiring complex configuration.
• Identifies Performance Bottlenecks
  It helps identify specific issues that could degrade Git performance, such as excessively large blobs, deep history, large trees, or too many references, which is valuable before migrating or scaling repositories.
• Open Source and Maintained by GitHub
  Being an official GitHub project, it benefits from credibility, community trust, and ongoing maintenance, and it is well documented with clear explanations of what each metric means.
• Useful for Pre-Migration Checks
  It's particularly helpful for teams migrating repositories to new platforms or consolidating repos, as it flags potential issues that could cause problems during migration or with hosting providers' limits.

Possible disadvantages

• No Automatic Remediation
  git-sizer only identifies and reports issues but does not offer any built-in tools or automated processes to fix problems like large blobs or excessive history depth—users must use separate tools like BFG Repo-Cleaner or git-filter-repo.
• Output Can Be Overwhelming for Beginners
  While detailed, the output includes many metrics and threshold levels that may be confusing for users unfamiliar with Git internals, requiring some learning curve to fully interpret results.
• Limited to Local Analysis
  The tool analyzes a local clone of the repository, so it requires users to have a full local copy of the repo (or at least enough history) to get accurate results, which can be time-consuming for very large repositories.
• No Real-Time Monitoring
  It functions as a one-time analysis tool rather than providing continuous or real-time monitoring of repository health, requiring manual reruns to track changes over time.
• Command-Line Only Interface
  The tool lacks a graphical user interface, which may be less accessible for users who prefer visual dashboards or are less comfortable with command-line tools.

Tracking TrustScan.dev since Mar 2026.

• how to keep github repos small?

  Also there’s a cool project from GitHub you can use to help understand the size of git’s objects in your git repo https://github.com/github/git-sizer. This might help you determine what the best cloning strategy could be. Source: almost 5 years ago