Competitor Tech Stack Detector

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Deep dive into any Shopify store: Extract ALL products, detect installed apps, analyze pricing strategy, estimate sales, identify tech stack, and get complete business intelligence. One-time comprehensive store analysis for competitor research and market intelligence.

Parse XML sitemaps, extract all URLs, validate structure (priority, changefreq, lastmod), optionally check HTTP status of every URL. Supports sitemap indexes.

Audit 12 HTTP security headers (HSTS, CSP, X-Frame-Options, Referrer-Policy, Permissions-Policy, COOP, CORP, COEP). A-F grading, actionable recommendations. 5 URLs free.

Detect the active theme of any e-commerce store from its HTML. Works on Shopify, WooCommerce, WordPress, Magento, PrestaShop, Shopware, OpenCart, BigCommerce, Wix, and Squarespace. No API keys. No proxies. Bulk detection in seconds.

Analyze competitor SaaS websites for tech stack detection, pricing tiers, features, and company metadata. Perfect for competitive analysis.

Recursively crawl your website and find every broken link, 404, redirect, and timeout. Checks internal and external links with configurable depth. 100 links free per run.

Affordable BuiltWith and Wappalyzer alternative. Detect 45+ technologies on any website — JavaScript frameworks, CMS, analytics, CDN, and hosting — from a single HTTP request. Ideal for bulk lead qualification, competitive analysis, and technology market research.

Detect 7500+ technologies on any website. Identifies CMS, frameworks, CDNs, analytics, payment processors & more. Includes DNS/TLS analysis, security scoring, cost estimation & stack comparison. Powered by Wappalyzer + custom multi-layer detection.

Detect 100+ technologies on any website: React, Next.js, Shopify, WordPress, Cloudflare, Stripe & more. Fast HTTP analysis - no blocking. Get CMS, frameworks, analytics, CDN, hosting & payment tools. Perfect for competitive analysis & lead generation.