Features That Go Beyond the Surface

Professional GUI interface meets powerful command-line automation. Choose your workflow, get enterprise-grade insights.

Professional GUI Interface

Get the power of command-line analysis with the ease of visual tools. Our GUI makes professional SEO analysis accessible to everyone.

Smart Autocomplete

Commands suggested as you type. Tab to complete. Never memorize syntax again.

Visual File Selection

Native dialogs for folders and files. Point and click instead of typing paths.

Color-Coded Output

Errors in red, success in green. Instantly understand results at a glance.

Real-Time Monitoring

Watch crawls unfold live. See pages discovered and analyzed in real-time.

Command History

Arrow through previous commands. Repeat operations without retyping.

Crawl Database

Every crawl automatically saved. Access historical analyses anytime.

Enterprise-Grade Architecture

bseoa is built with Rust for blazing-fast performance and rock-solid reliability. No more waiting for slow crawls or dealing with crashes on large sites.

Lightning-Fast Performance

  • • Asynchronous architecture with Tokio runtime
  • • Configurable concurrent requests (default: 20)
  • • Smart rate limiting to respect server resources
  • • Memory-efficient processing for massive sites

Flexible Output Formats

  • • JSON/JSONL for API integration
  • • XML for enterprise systems
  • • CSV for spreadsheet analysis
  • • Beautiful HTML reports with custom templates

Multi-Strategy Crawling Engine

Stop missing critical issues on JavaScript-heavy sites. Our hybrid crawling approach ensures nothing slips through the cracks.

HTTP-Based Crawler

Lightning-fast HTTP crawling for static content. Perfect for traditional websites and server-rendered pages.

Browser-Based Crawler

Headless Chrome integration for SPAs. Accurately analyze React, Angular, Vue.js, and other JS frameworks.

Sitemap Processing

Automatic XML sitemap parsing and intelligent URL extraction. Start from sitemaps for comprehensive coverage.

16 Specialized SEO Analysis Modules

Detect 300+ issue types across comprehensive analysis modules. Every issue comes with actionable recommendations.

Content Analysis

  • Word count and content depth analysis
  • Keyword density calculations
  • Flesch-Kincaid readability scoring
  • Duplicate content detection
  • Heading structure (H1-H6) validation
  • Content-to-HTML ratio analysis

Metadata & Structured Data

  • Title tag optimization analysis
  • Meta description validation
  • Open Graph & Twitter Cards
  • Schema.org markup validation
  • JSON-LD, Microdata, RDFa support
  • Canonical URL verification

Technical SEO

  • URL structure analysis
  • HTTPS/SSL certificate monitoring
  • Redirect chain detection
  • XML sitemap validation
  • Robots.txt compliance
  • Internal/external link analysis

Performance & Web Vitals

  • Core Web Vitals (LCP, FID, CLS)
  • First Contentful Paint (FCP)
  • Time to Interactive (TTI)
  • Resource loading analysis
  • Critical rendering path
  • Caching strategy validation

Vector-Based Semantic Analysis

Discover content insights that other crawlers can't provide. Our semantic analysis engine uses machine learning to understand your content at a deeper level — running entirely on your machine, with no page content ever sent to a third party.

Content Similarity Detection

Find semantically similar pages that might be cannibalizing each other's rankings. Goes beyond exact matches to identify conceptually similar content.

  • • Configurable similarity thresholds
  • • Cross-page similarity matrix
  • • Duplicate content beyond exact matches

Relevance Scoring

Identify pages that drift from your site's main theme. Perfect for finding content that needs refocusing or removal.

  • • Site-wide content centroid analysis
  • • Thematic alignment scoring
  • • Content clustering opportunities

Runs 100% On-Device — No API Key, No Upload

bseoa ships with a bundled sentence-transformer model (all-MiniLM-L12-v2) that generates embeddings locally through a pure-Rust ML runtime. There's nothing to download, no API key to configure, and no page content ever leaves your machine for this analysis. It's a separate system from bseoa's optional BYOK AI integration below, which you can turn on if you also want AI-generated content insights from a provider of your choice.

AI-Powered Strategic Insights

Multi-Provider AI Support

Anthropic Claude

Advanced reasoning and nuanced SEO analysis

OpenAI GPT

Comprehensive content optimization suggestions

Google Gemini

Multi-modal analysis and strategic insights

DeepSeek

Specialized technical SEO recommendations

AI-Driven Features

Custom Prompt Templates

Tailor AI analysis to your specific needs and industry

Meta Tag Generation

AI-powered title and description optimization

Content Gap Analysis

Identify missing topics and content opportunities

Competitive Analysis

Strategic insights based on market positioning

Built for Professional Workflows

Dual Interface

GUI for visual workflows. CLI for automation, CI/CD pipelines, and cron jobs. Choose based on your needs.

Configuration Profiles

Save complete crawl setups. Load instantly. Perfect for agencies managing multiple clients.

Internationalization

Multi-language support with built-in translations. Analyze international sites with hreflang validation.

Ready to See What You've Been Missing?

Stop settling for surface-level SEO data. Get the deep, actionable insights your sites deserve.