Async Web Scraping in Python 2026: httpx + asyncio vs aiohttp vs playwright

📰 Dev.to · Vhub Systems

Learn to speed up web scraping by 10-50x using async methods in Python with httpx, asyncio, aiohttp, and playwright

intermediate Published 3 Apr 2026

Action Steps

Install httpx and asyncio using pip to start building async web scraping scripts
Compare the performance of httpx + asyncio, aiohttp, and playwright for async web scraping
Build an async web scraper using httpx and asyncio to scrape a website
Test and measure the speed difference between sync and async web scraping methods
Apply async web scraping to large-scale data collection tasks to improve efficiency

Who Needs to Know This

Web scraping tasks can be significantly accelerated, benefiting data scientists, software engineers, and data analysts who rely on web data. This knowledge is crucial for teams working on data-intensive projects, especially those involving large-scale web scraping.

Key Insight

💡 Async web scraping with httpx, asyncio, aiohttp, and playwright can significantly improve performance over traditional synchronous methods