Pricing

$2.00 / 1,000 site analyzeds

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Website Tech Stack Detector: Monitor Changes, $0.002/site

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Find the CMS, ecommerce platform, frameworks, analytics, CDN and hosting of any website, with version and confidence for each of 2,392 technologies. Filter by tool, get only what changed since last run, 30+ fields per site. Failed sites are free.

Pricing

$2.00 / 1,000 site analyzeds

Rating

0.0

(0)

Developer

Detroit Web Agent - Open Data

Actor stats

Bookmarked

Total users

Monthly active users

12 hours ago

Last modified

Categories

Developer tools

Lead generation

SEO tools

url

Optional

The URL you gave (normalized) and where it landed after redirects

finalUrl

Optional

The URL you gave (normalized) and where it landed after redirects

status

Optional

HTTP status, page title, Server header

title

Optional

HTTP status, page title, Server header

technologies

Optional

List of { name, category, version, confidence, evidence[] }

categoriesSummary

Optional

Technology names grouped by category, easy to filter in a spreadsheet

server

Optional

HTTP status, page title, Server header

fetchedAt

Optional

When it was checked

error

Optional

null, or invalid_url, robots_disallowed, http_403 (etc.), not_html, fetch_failed: CODE

domain

Optional

Registrable-looking hostname without www

techCount

Optional

Number of detected technologies

techNames

Optional

Flat list of technology names, easy for spreadsheets

versionedTechCount

Optional

How many detections have a version

avgConfidence

Optional

Mean confidence 0-100 across detections

lowConfidenceCount

Optional

Detections below 60 confidence (weak signals)

cms

Optional

Detected CMS names

ecommerce

Optional

Detected ecommerce platforms

analytics

Optional

Analytics and tag manager tools

cdn

Optional

CDN providers

hosting

Optional

Hosting, PaaS and cloud providers

frameworks

Optional

JS/web/UI frameworks and libraries

payment

Optional

Payment providers

marketing

Optional

Marketing, email, ads, CRM, A/B testing tools

webServers

Optional

Web servers and reverse proxies

isEcommerce

Optional

true when an ecommerce platform was detected

metaDescription

Optional

Meta description of the homepage

generator

Optional

Meta generator tag

language

Optional

HTML lang attribute

canonicalUrl

Optional

Canonical link

hasViewportMeta

Optional

Has a mobile viewport meta tag

isHttps

Optional

Final URL uses HTTPS

redirected

Optional

Final URL differs from requested URL

htmlBytes

Optional

Size of the fetched HTML in bytes

responseTimeMs

Optional

Fetch time in ms

security

Optional

Which security headers are present (hsts, csp, xFrameOptions, xContentTypeOptions, referrerPolicy, permissionsPolicy)

matchesTechnologiesFilter

Optional

true/false when technologiesFilter is set

changeStatus

Optional

Monitor mode: new, changed or unchanged

addedTechnologies

Optional

Monitor mode: technologies added since last run

removedTechnologies

Optional

Monitor mode: technologies gone since last run

versionChanges

Optional

Monitor mode: {name, from, to} version changes

Other properties may be included.

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