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Website Contact + Tech Stack Extractor

This Apify actor extracts comprehensive contact information and technology stack details from websites. It's designed for lead generation, competitor research, and market intelligence.

Quick Start

1. Basic Usage: Add URLs to startUrls field
2. Run: Execute with default settings for MVP functionality
3. Results: Get structured data with contacts, social links, and tech stack

Key Features

Contact Extraction

• ✅ Email addresses (with obfuscation handling)
• ✅ Phone numbers (E.164 formatted)
• ✅ Physical addresses (structured parsing)
• ✅ Contact forms (field analysis)
• ✅ Social media links (7 major platforms)

Tech Stack Detection

• ✅ CMS platforms (WordPress, Shopify, Wix, etc.)
• ✅ E-commerce solutions (Shopify, WooCommerce, Magento)
• ✅ JavaScript frameworks (React, Next.js, Vue, Angular)
• ✅ Analytics tools (GA4, GTM, Meta Pixel, Hotjar)
• ✅ Hosting/CDN providers (Cloudflare, AWS, Vercel)
• ✅ Payment processors (Stripe, PayPal, Square)

Crawling Options

• Single Page: Extract from specific URLs only
• Common Pages: Homepage + contact/about/support pages (default)
• Site Crawl: Full site discovery with depth limits

Input Examples

Minimal Input

{
"startUrls":["https://example.com"]
}

Advanced Configuration

{
"startUrls":["https://example.com","https://another-site.com"],
"crawlMode":"site_crawl",
"maxPagesPerSite":20,
"extractEmails":true,
"detectTechStack":true,
"outputMode":"one_row_per_site"
}

Output Format

The actor outputs structured data with:

Site Information

• Original and final URLs
• Domain normalization
• HTTP status and metadata
• Page title and language

Contact Data

• Emails with confidence scores
• Phones with E.164 formatting
• Addresses with source attribution
• Contact form details
• Social media profile links

Technology Stack

• Categorized by type (CMS, E-commerce, etc.)
• Confidence scoring
• Evidence trails
• Detection method indicators

Performance

• Speed: 100+ URLs processed efficiently
• Reliability: Built-in retry and error handling
• Scalability: Configurable concurrency and limits
• Compliance: Robots.txt respect and rate limiting

Use Cases

1. Lead Generation: Build prospect lists with contact details
2. Competitor Analysis: Understand technology choices
3. Market Research: Track technology adoption trends
4. Directory Building: Create structured business databases
5. Sales Intelligence: Enrich CRM data with tech insights

Best Practices

• Start with common_pages mode for best ROI
• Use proxy for reliable large-scale extraction
• Adjust concurrency based on target site tolerance
• Enable aggressive email obfuscation for better coverage
• Use site-level output for consolidated data

Troubleshooting

• No contacts found: Try site_crawl mode or increase maxPagesPerSite
• Low tech detection: Enable plus_js_requests mode
• Rate limiting: Reduce maxConcurrency and increase delays
• Blocked sites: Ensure useProxy is enabled

Data Quality

• Confidence scoring for all detections
• Duplicate removal across pages
• Source URL attribution
• Error status reporting
• Failed site tracking

Perfect for sales teams, marketers, researchers, and data professionals needing comprehensive website intelligence.