Website Tech Stack & Contact Scanner — Powered by Leadsbrary

Scan any list of websites and get their technology stack, email, phone, and social media links — all in one run.

No proxies needed. No API keys required. Just paste your URLs and go.

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What you get per website

Field	Example
Email	hello@shopify.com
Phone	+14165551234
Tech (Primary)	Shopify
Tech (Others)	Cloudflare, GA4, Meta Pixel
Tech Confidence	0.92
Facebook	https://facebook.com/shopify
Instagram	https://instagram.com/shopify
LinkedIn	https://linkedin.com/company/shopify
Twitter	https://twitter.com/shopify
YouTube	https://youtube.com/c/shopify
TikTok	https://tiktok.com/@shopify
Title	Shopify — Build Your Business
Description	Start selling online with Shopify today.
Language	en
HTTP Status	200
Response Time (ms)	312

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Technologies detected (30+)

E-commerce: Shopify, WooCommerce, Magento, PrestaShop, BigCommerce, OpenCart, Shopware

CMS / Builders: WordPress, Drupal, Joomla, Webflow, Wix, Squarespace, Ghost, Framer

Frameworks: Next.js, Nuxt, Gatsby, React, Vue, Angular, SvelteKit, Laravel, Symfony, Django, Ruby on Rails, ASP.NET

Infra / Analytics: Cloudflare, Google Tag Manager, GA4, Meta Pixel, Hotjar

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Sample output

[
  {
    "URL": "https://allbirds.com",
    "Final URL": "https://www.allbirds.com/",
    "HTTP Status": 200,
    "Response Time (ms)": 487,
    "Title": "Allbirds | Sustainable & Comfortable Shoes, Clothing & More",
    "Description": "Allbirds makes the world's most comfortable shoes using natural, sustainable materials.",
    "Language": "en",
    "Email": "help@allbirds.com",
    "Phone": "+18005551234",
    "All Emails": "help@allbirds.com",
    "All Phones": "+18005551234",
    "Facebook": "https://www.facebook.com/allbirds",
    "Instagram": "https://www.instagram.com/allbirds",
    "LinkedIn": "https://www.linkedin.com/company/allbirds",
    "Twitter": "https://twitter.com/allbirds",
    "YouTube": "",
    "TikTok": "https://www.tiktok.com/@allbirds",
    "Tech (Primary)": "Shopify",
    "Tech (Others)": "Cloudflare, GA4, Meta Pixel",
    "Tech Confidence": 0.92,
    "Error": "",
    "Captured At": "2026-03-04T10:22:41Z"
  },
  {
    "URL": "https://techcrunch.com",
    "Final URL": "https://techcrunch.com/",
    "HTTP Status": 200,
    "Response Time (ms)": 621,
    "Title": "TechCrunch | Startup and Technology News",
    "Description": "TechCrunch is a leading technology media property.",
    "Language": "en-US",
    "Email": "",
    "Phone": "",
    "All Emails": "",
    "All Phones": "",
    "Facebook": "https://www.facebook.com/techcrunch",
    "Instagram": "https://www.instagram.com/techcrunch",
    "LinkedIn": "https://www.linkedin.com/company/techcrunch",
    "Twitter": "https://twitter.com/techcrunch",
    "YouTube": "https://www.youtube.com/c/techcrunch",
    "TikTok": "",
    "Tech (Primary)": "WordPress",
    "Tech (Others)": "GA4, Google Tag Manager, Cloudflare",
    "Tech Confidence": 0.89,
    "Error": "",
    "Captured At": "2026-03-04T10:22:44Z"
  }
]

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How it works

1. Fetches each URL with a real browser fingerprint (Chrome headers)
2. Parses HTML to extract emails (mailto: links + regex), phones (tel: links), and social profile URLs
3. Runs Leadsbrary's fingerprint engine against HTML + response headers + cookies → detects primary tech + full stack
4. Returns everything in a clean dataset — downloadable as CSV, JSON, Excel, or JSONL

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Input

Parameter	Description	Default
URLs	List of website URLs to scan (one per line or comma-separated)	(required)
Max URLs	Maximum number of URLs to scan (1–1000)	100

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Use cases

• Lead enrichment: You have a list of company websites, you need their email, phone, and tech stack
• Market research: Understand what CMS/framework your competitors or prospects use at scale
• Agency prospecting: Find WordPress sites to pitch migration, or Shopify stores to offer apps
• Competitor analysis: Discover which analytics, ad pixels, and CDNs a competitor uses

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Pricing

• $0.01 per URL scanned
• Pay only for results — if a URL fails, no charge

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Built by

Leadsbrary — the Facebook Ads intelligence platform.