API testing and development are critical tasks for developers, IT professionals, and testers. Among the tools available, Postman stands out as a powerful and user-friendly platform for sending requests, analyzing responses, and debugging APIs. 

When working with Selenium for web scraping or automation, integrating proxies is a must. Proxies allow you to bypass bans, rate limits, and geo-restrictions, making your tasks seamless and efficient. But configuring proxies in Selenium can be a challenge, especially if you’re dealing with authentication or need to monitor HTTP requests. That’s where Selenium Wire comes in.

Trong thời đại kỹ thuật số, nơi mỗi giây đều có giá trị, việc đảm bảo hiệu suất trang web của bạn ngang bằng không chỉ là điều cần thiết mà còn là một chiến lược sinh tồn. Với kỳ vọng của người dùng cao hơn bao giờ hết, một trang tải chậm có thể có nghĩa là sự khác biệt giữa khách hàng được chuyển đổi và cơ hội bị mất. Đây là lúc Apache JMeter™ và các máy chủ proxy phát huy tác dụng, cung cấp sự kết hợp mạnh mẽ để kiểm tra tải trang web của bạn để đảm bảo nó có thể xử lý khối lượng lưu lượng truy cập cao mà không ảnh hưởng đến tốc độ hoặc trải nghiệm người dùng.

eBay is one of the world’s largest online marketplaces, hosting millions of products across various categories. Scraping eBay can be invaluable for tasks like:

• So sánh giá
• Market Analysis
• Tracking Product Trends

In this guide, we’ll show you how to create a simple Python script to search for a keyword, extract product details like title, price, currency, availability, reviews, and ratings, and save the data into a CSV file. This tutorial is great for beginners who want to learn web scraping the right way, with tips on respecting terms of service and using proxies responsibly.

In the vast digital landscape, where countless websites compete for attention, it's crucial to understand the rules of engagement. For web developers, SEO professionals, and content creators, decoding robots.txt is key to ethical and effective web scraping. This guide will help you understand how to responsibly interact with websites using robots.txt and sitemaps.

HTML selectors are key to web scraping, allowing developers to target specific elements on a webpage. By using these selectors, developers can extract data precisely.

Web scraping involves getting data from websites by navigating their HTML structure. HTML selectors are crucial, letting you pinpoint specific tags, attributes, or content. Whether extracting product prices or headlines, selectors are your guide.

Using HTML selectors effectively streamlines data extraction and reduces errors. They help you focus on important elements, saving time and effort in gathering insights from online sources.

In today's data-driven world, information is power. Those who can efficiently gather and analyze data hold a distinct advantage. Web scraping has quickly become an essential tool for developers and data analysts looking to extract valuable information from websites. But why choose Kotlin for this task? Kotlin, a modern programming language, offers a fresh perspective and powerful tools for web scraping, making it simpler and more efficient.

Anti-bot systems are technologies designed to protect websites from automated interactions, such as spam or DDoS attacks. However, not all automated activities are harmful: for instance, bots are sometimes necessary for security testing, building search indexes, and collecting data from open sources. To perform such tasks without being blocked by anti-bot systems, you will need specialized tools.

Web scraping has evolved from simple rule-based extraction to more advanced techniques that rely on large language models (LLMs) for context-aware data extraction. ScrapegraphAI is at the forefront of this evolution, enabling web scraping through powerful LLMs like OpenAI, Gemini, and even local models like Ollama. In this blog, we'll dive into what ScrapegraphAI is, how it works, and walk through a real-world example of scraping data from a website with proxy integration.

Web scraping can seem like a complex task, especially for beginners. But with the right resources, you can master it in no time! This blog post will guide you through the essentials of web scraping, highlighting the best websites to practice and hone your skills.