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Website Technology Detector

Detect the technologies used by a website, including frameworks, CMS platforms, analytics, hosting, and integrations, with verifiable evidence.

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Key Capabilities

9 capabilities
#Capability
01Identifies frontend frameworks: React, Next.js, Vue, Nuxt, Angular, Svelte, SvelteKit, Astro
02Discloses CMS platforms: WordPress, Shopify, Webflow, Ghost, Drupal, Joomla, WooCommerce
03Detects analytics & trackers: Google Analytics (GA4), GTM, PostHog, Mixpanel, Plausible, Matomo, Clarity
04Inspects edge hosting & CDN: Cloudflare, Vercel, Netlify, Amazon CloudFront, Fastly
05Verifies advertising & marketing pixels: Meta Pixel, LinkedIn Insight Tag, Google Ads, HubSpot
06Checks payment & chat integrations: Stripe, PayPal, Paddle, Intercom, Crisp, Zendesk, Tawk.to
07Wappalyzer alternative & Tech Stack Checker with verifiable Technology Lookup audit trail
08100% evidence-based detection with zero hallucination or assumed backend stacks
09One-click Copy Stack, CSV export, and complete JSON export with evidence audit trails

How to Use the Website Technology Detector

Step 01

Enter Target Website URL

Enter any public website or web application domain (e.g. stripe.com or https://shopify.com).

Step 02

Run Evidence Inspection

The server securely retrieves the response, analyzing headers, meta tags, script bundles, and DOM markers.

Step 03

Review Confirmed Stack

Explore confirmed technologies, inspect matched code evidence snippets, and export to CSV or JSON.

Frequently Asked Questions

How does the Website Technology Detector identify software stacks?

The detector inspects publicly observable signals returned by the website, including HTTP response headers (e.g. CF-Ray, Server, X-Powered-By), HTML meta generator tags, script URLs, stylesheet links, cookies, and framework DOM attributes.

Why are some backend technologies not detected?

Backend languages and databases (like Python, Go, Node.js, PostgreSQL) execute on the server. If the server does not emit explicit headers or cookies disclosing them, this detector refuses to guess or fabricate assumptions. Accuracy is strictly prioritized over speculation.

How does this tool differ from Wappalyzer or other tech stack checkers?

Unlike tools that rely on opaque scores or generative AI guesses, AltHunt's detector requires verifiable, traceable evidence for every confirmed technology, showing the exact matched header or code snippet.

Can I export the technology detection audit?

Yes. You can copy the confirmed stack to your clipboard or download the full audit report as a CSV or JSON file with one click.

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