How to Detect if a Website Uses a CDN (2026 Guide)
Identify Cloudflare, Fastly, Akamai, Amazon CloudFront, and other CDNs using HTTP response headers, DNS CNAME lookups, IP ASN analysis, and free scanner tools.
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Insights, tutorials, and updates on web technology detection
How to Find What Analytics Tools a Website Uses (2026 Guide)
Detect Google Analytics 4, Google Tag Manager, Hotjar, Mixpanel, Segment, Amplitude, and more on any website using free scanners, network request inspection, and JavaScript globals.
Read moreHow to Tell if a Website Uses WooCommerce (2026 Guide)
Identify WooCommerce stores using URL path signals, JavaScript globals, browser cookies, and the WooCommerce REST API endpoint. The fastest way to detect a WooCommerce-powered store in 2026.
Read moreBuiltWith Pricing vs. Free Alternatives: Is the Premium Cost Worth It? (2026)
A transparent comparison of BuiltWith, Wappalyzer, and WebReveal. Cost per scan, data freshness, detection accuracy, and which tool wins for mid-market users in 2026.
Read moreHow to Find the Hosting Provider of Any Website (5 Simple Methods for 2026)
Five methods for identifying a website's hosting provider: automated scanners, DNS lookup, HTTP headers, BGP/ASN analysis, and PTR records. Includes IP range scripts not found elsewhere.
Read moreHow to Find a Company's Technology Stack: The Ultimate Guide for Sales & Recruitment
B2B sales teams and recruiters use technographic data to qualify leads and find the right talent. Here is every method for finding a company's tech stack in 2026.
Read moreThe 10 Most Common Tech Stacks for Startups in 2026: From MVP to Enterprise
From T3 and MERN to serverless and AI-native Python stacks—discover which tech stacks dominate startup products in 2026, backed by real WebReveal scan data.
Read moreHow to Tell if a Website Is Built on Shopify (2026 Guide)
Identify Shopify stores using Shopify CDN URLs, JavaScript globals, URL patterns, and HTTP headers. The fastest way to detect a Shopify-powered website in 2026.
Read moreWhat Is a Tech Stack? How to Find Any Website's Tech Stack (2026)
Understand what a tech stack is and learn how to reveal the complete technology stack—CMS, frameworks, analytics, CDN, hosting—behind any website using free tools and manual techniques.
Read moreHow to Tell if a Website Uses WordPress (2026 Guide)
Identify WordPress websites using free scanner tools and manual signals—/wp-content/ URLs, generator meta tags, REST API headers, and more. Updated for 2026.
Read moreBest Free Website Technology Checker Tools in 2026
Compare the best free and freemium website technology checker tools—Web Reveal, Wappalyzer, BuiltWith, WhatRuns, W3Techs, and Netcraft—and find the right tool for your use case.
Read moreHow to Check What Hosting Provider a Website Uses (2026 Guide)
Find the web hosting provider behind any website using free tools, DNS lookups, IP address lookup, and HTTP header analysis. A practical 2026 guide.
Read moreHow to Use Website Technology Detection for Competitive Research (2026 Guide)
Use website technology detection to understand competitors' stacks, inform your own technology decisions, and identify new business opportunities. A practical guide for 2026.
Read moreBest Wappalyzer Alternatives in 2026: Free & Paid Technology Detectors
Looking for a Wappalyzer alternative? Compare the top free and paid website technology detection tools—Web Reveal, WhatRuns, BuiltWith, Netcraft, and W3Techs—and find the best fit.
Read moreHow to Detect What JavaScript Framework a Website Uses (2026 Guide)
Identify React, Vue, Angular, Next.js, Nuxt, Svelte, Astro, and more using free scanner tools and manual browser techniques. Updated for 2026.
Read moreHow to Detect What CMS a Website Is Using (2026 Guide)
Learn how to identify the CMS behind any website—WordPress, Shopify, Drupal, Wix, Webflow, and more—using free tools, browser extensions, and manual techniques.
Read moreBest BuiltWith Alternatives in 2026: Free & Paid Website Technology Detectors
Looking for a BuiltWith alternative? Compare the top free and paid website technology detection tools—Web Reveal, Wappalyzer, WhatRuns, W3Techs, SimilarTech, and Netcraft—and find the right fit for your use case.
Read moreHow to Tell if a Website Uses Webflow (2026 Guide)
Identify Webflow sites using the generator meta tag, distinctive CSS class patterns, asset CDN domains, and JavaScript globals. The fastest way to detect a Webflow-powered website in 2026.
Read moreHow to Tell if a Website Uses Next.js (2026 Guide)
Detect Next.js using the X-Powered-By HTTP header, __NEXT_DATA__ script tag, /_next/static/ asset paths, and JavaScript globals. The fastest way to identify a Next.js-powered website in 2026.
Read moreHow to Tell if a Website Uses Framer (2026 Guide)
Identify Framer websites using the generator meta tag, framerusercontent.com asset CDN, framer.com/m/ script modules, CSS custom properties, and JavaScript globals. Updated for 2026.
Read moreHow to Tell if a Website Uses React (2026 Guide)
Identify React websites using the __REACT_DEVTOOLS_GLOBAL_HOOK__ global, data-reactroot attribute, Fibre node properties on DOM elements, and JavaScript bundle patterns. The fastest way to detect a React-powered website in 2026.
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