Anti-blocage
Les solutions anti-blocage permettent aux scrapers d'éviter la détection et de contourner les limitations de débit ou les CAPTCHA grâce à des techniques telles que la rotation d'adresse IP et l'usurpation d'agent utilisateur. Nous avons comparé les principales méthodes anti-blocage afin de déterminer lesquelles sont les plus performantes sur les sites protégés contre les bots.
Comment contourner CAPTCHA (reCAPTCHA & hCaptcha)
Modern CAPTCHA and human-verification systems use a mix of challenge-response tests, browser signals, server-side token validation, and adaptive challenges. Attempting to bypass CAPTCHA on third-party websites can violate the terms of service or trigger account or IP blocks.
Feuille de route du web scraping : Insights de 30M de requêtes
We scraped more than 30 million web pages using 50+ products from six web data infrastructure companies.
10 Meilleurs Services de Résolution de CAPTCHA : Comparaison des Solveurs IA et Humains
To find the best CAPTCHA solvers, we conducted a laboratory test, routing 100 distinct requests through each vendor’s network against a “worst-case” scenario: Cloudflare’s Enterprise-grade protection in “Under Attack” mode. Our research focused on identifying which tools provide a seamless automated bypass and which require too much human intervention.
Qu'est-ce que l'empreinte numérique du navigateur ?
Browser fingerprinting is a user-identification method used by websites for various purposes, such as web personalization, fraud detection, and targeted advertising. It is used for several purposes, including fraud prevention, bot detection, personalization, and cross-site tracking.