Enter any URL to instantly detect its CMS, frameworks, analytics, hosting, and 1,200+ technologies. Understand what competitors are built with.
Enter any URL to detect technologies powering it
Type the website URL you want to analyze. Works with any public website — from startups to enterprise platforms.
Our tool scans the site's code, headers, scripts, and meta tags in real-time to detect technologies across 20+ categories.
Receive an instant detailed breakdown of all detected technologies with versions, categories, and confidence scores.
Identify React, Next.js, Vue, Angular, WordPress, Shopify, Webflow, and 200+ frameworks. Know exactly what powers any website's frontend and content layer.
Discover Google Analytics 4, Meta Pixel, PostHog, HubSpot, Hotjar, and every tracking script a site loads. See how competitors measure and optimize user behavior.
Reveal whether a site runs on Vercel, AWS, Cloudflare, Netlify, or Fastly. Understand server architecture, CDN strategy, and deployment platform choices.
Detect Shopify, WooCommerce, BigCommerce, Stripe, and PayPal integrations. Map how online stores handle products, checkout, and payment processing.
Find SSL certificates, reCAPTCHA, Cloudflare Turnstile, and security headers. Essential for B2B sales intelligence and vendor evaluation.
Uncover Sentry, Datadog, LogRocket, LaunchDarkly, and A/B testing platforms. See how engineering teams monitor, debug, and experiment in production.
Marketers and growth teams reverse-engineer competitor tech stacks to benchmark their own tooling. Combine this with our company research tool for a complete competitive picture including revenue, headcount, and funding data.
Investors and acquirers audit a target company's tech stack before signing. Quickly assess technical debt, infrastructure maturity, and engineering sophistication without access to source code.
Sales reps identify prospects running specific technologies to craft hyper-relevant pitches. Know a lead uses HubSpot or Shopify before your first cold email outreach to dramatically boost reply rates.
CTOs and developers analyze what technologies industry leaders and peers are adopting. Make data-driven architecture decisions instead of guessing which frameworks and infrastructure to invest in.
“This tool saved me hours of manual research. I used to check competitor websites one by one, but now I can instantly see their entire tech stack. The detection accuracy is impressive.”
“As a developer, I love seeing what frameworks and tools other companies use. It helps me stay current with industry trends and make better technology decisions for my own projects.”
“I use this for sales intelligence all the time. Knowing a prospect's tech stack lets me personalize my pitch and offer relevant solutions. It's become an essential part of my workflow.”
“Before choosing our tech stack, I analyzed dozens of competitor sites with this tool. It gave me confidence in our technology choices and helped us avoid costly mistakes.”
“Our team uses this for competitive intelligence and due diligence. The breadth of technologies detected is remarkable — from hosting providers to tiny analytics scripts.”
“We run this on every prospect's website before a pitch meeting. Understanding their current tech stack helps us identify gaps and propose targeted solutions they actually need.”
即時檢測 Instagram 假粉絲。我們的免費工具分析互動率、粉絲質量和可信度評分,識別機器人賬號。無需註冊。
檢視任意 Instagram 賬號的實時粉絲數和檔案統計。檢視粉絲、關注、帖子、互動率等。免費,無需註冊。
即時計算任意 Instagram 賬號的互動率。免費獲取平均點贊數、播放量和互動資料。無需註冊。
即時審計任意 Instagram 賬號。獲取互動率、平均點贊數、評論數、粉絲數和完整檔案統計。免費,無需註冊。
估算 Instagram 網紅每條贊助帖子的定價。分析互動率、受眾質量和粉絲數,獲取準確的報價估算。免費,無需註冊。
按國家和領域發現 Instagram 網紅。按行業、地區和互動資料篩選創作者。免費 Instagram 創作者發現工具 — 無需註冊。
並排比較任意兩位 Instagram 網紅 — 互動率、粉絲數、平均點贊數、評論數和受眾畫像。免費,無需註冊。
即時檢測 TikTok 假粉絲。我們的免費工具分析互動率、粉絲質量和可信度評分,識別機器人賬號。無需註冊。
檢視任意 TikTok 賬號的實時粉絲數和個人資料統計。檢視粉絲、關注、點贊、影片、互動率等資料。免費,無需註冊。
即時計算任意 TikTok 賬號的互動率。免費獲取平均點贊數、播放量和互動資料。無需註冊。
即時審計任意 TikTok 賬號。獲取互動率、平均點贊數、播放量、粉絲數和完整的個人資料統計。免費,無需註冊。
按國家和領域發現 TikTok 網紅。按行業、地區和互動資料篩選創作者。免費 TikTok 創作者發現工具 — 無需註冊。
並排比較任意兩位 TikTok 網紅 — 互動率、粉絲數、平均點贊數、播放量、分享數和受眾畫像。免費,無需註冊。
檢視任意 YouTube 頻道的實時訂閱者數和頻道統計。檢視訂閱者、總播放量、影片數、互動率等。免費,無需註冊。
即時檢測 YouTube 假訂閱者。我們的免費工具分析互動率、訂閱者質量和可信度評分,識別機器人賬號。無需註冊。
即時計算任意 YouTube 頻道的互動率。免費獲取平均點贊數、播放量和訂閱者資料。無需註冊。
即時審計任意 YouTube 頻道。獲取互動率、平均播放量、點贊數、訂閱者數和完整頻道統計。免費,無需註冊。
按國家和領域發現 YouTube 網紅。按行業、地區和互動資料篩選創作者。免費 YouTube 創作者發現工具 — 無需註冊。
並排比較任意兩位 YouTube 網紅 — 互動率、訂閱者數、平均點贊數、播放量和受眾畫像。免費,無需註冊。
透過上傳相似圖片或描述頭像來搜尋 Twitter/X 賬號。我們的 AI 工具透過頭像相似度即時匹配 Twitter 檔案。搜尋 1000 萬+ 檔案。免費使用。
檢視任意 Twitter/X 賬號的實時粉絲數和檔案統計。檢視粉絲、關注、推文、互動率等。免費,無需註冊。
即時計算任意 Twitter/X 賬號的互動率。免費獲取平均點贊數、播放量、轉發數和互動資料。無需註冊。
即時審計任意 Twitter/X 賬號。獲取互動率、平均點贊數、轉發數、粉絲數和完整檔案統計。免費,無需註冊。
按國家和領域發現 Twitter/X 網紅。按行業、地區和互動資料篩選創作者。免費 Twitter 創作者發現工具 — 無需註冊。
並排比較任意兩位 Twitter/X 網紅 — 互動率、粉絲數、平均點贊數、轉發數和受眾畫像。免費,無需註冊。
免費驗證郵箱地址。檢查郵箱格式、域名、MX 記錄、一次性郵箱和角色郵箱。批次驗證最多 500 個郵箱。無需註冊。
根據姓名和域名生成可能的郵箱地址。免費郵箱排列工具可生成 20 多種變體,幫您找到正確的郵箱。無需註冊。
Lessie AI 增強您的郵件行銷活動。輕鬆建立、傳送和追蹤高效能郵件——提升您的開發效果,將潛在客戶轉變為忠實客戶。
按行業和角色查詢精準的郵箱地址列表。AI 驅動的郵箱資料庫為營銷、銷售和招聘構建定製聯絡人列表。免費開始。
使用 AI 自動化個性化郵件外聯。Lessie 的冷郵件工具撰寫、傳送和追蹤定製訊息,幫您預約更多會議、達成更多交易。
Generate personalized B2B cold emails with AI — subject line and body in seconds.
即時查詢任意公司檔案。獲取行業、員工數、收入、融資、地址、社交連結等。免費,無需註冊。
查詢全球任意公司的所有辦公地點。發現總部、分公司、倉庫和研發中心,來自多個資料來源。免費,無需註冊。
免費生成專業 AI 頭像照。無需註冊。適合 LinkedIn、簡歷和商務檔案。立即試用我們的免費 AI 頭像生成器。
即時計算 CPM(千次展示成本)、廣告總花費或展示量。免費 CPM 計算器,適用於數字廣告活動。無需註冊。
Discover what technology any website uses. Free tech stack checker reveals CMS, frameworks, analytics & 1,200+ technologies.
Calculate TAM, SAM & SOM with bottom-up and top-down methods. Free market size calculator for startups & consultants.