Learn web scraping with JavaScript in this step-by-step tutorial using Node.js, Axios, Cheerio, and Puppeteer.

In this video, you’ll learn how to do web scraping with JavaScript by building a complete Node.js scraper from scratch. We go through a simple setup using Axios and Cheerio to extract product data from a static page, then move on to handling dynamic websites using Puppeteer. By the end, you’ll know how to collect data, structure it, and export it into both JSON and CSV formats.

This tutorial covers the full workflow of typical JavaScript web scraping task: from inspecting HTML and selecting elements, to sending requests, parsing data, and scaling your scraper for more complex use cases. Whether you're new to web scraping in JavaScript or looking to improve your current setup, this guide is a perfect, practical foundation to build on.

📚 *ADDITIONAL RESOURCES*
Want to learn how to scrape public websites with Node.JS? Check out our JavaScript web scraping guide for more details:
👉 https://oxy.yt/WbQP

Explore further with our Puppeteer deep-dive:
👉 https://oxy.yt/ibWP

Learn to handle CAPTCHAs with advanced Puppeteer implementation:
👉 https://oxy.yt/vbEQ

🔧 *OUR SCRAPING SOLUTIONS*
Web Scraper API:
👉 https://oxy.yt/WbvA
Residential Proxies:
👉 https://oxy.yt/obbM
Shared Datacenter Proxies:
👉 https://oxy.yt/jbnG
Dedicated Datacenter Proxies:
👉 https://oxy.yt/abmR

⏳ *TIMESTAMPS*
0:00 Intro
0:24 Initial setup
0:55 Inspecting HTML
1:44 Sending a request
2:39 Extracting the data
3:58 Saving data to JSON
4:27 Exporting results as CSV
5:21 Scraping dynamic content
7:12 Scaling and tips
8:09 Next steps

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#WebScraping #JavaScript #NodeJS #Puppeteer #Cheerio #Axios #DataScraping #WebScrapingTutorial #JavaScriptTutorial

Oxylabs

A beginner-friendly guide to building a JavaScript web scraper using Node.js, Axios, and Cheerio. Covers fetching static HTML, parsing product data with CSS selectors, and saving results to JSON and CSV files. Also introduces Puppeteer for handling dynamic JavaScript-rendered websites. Briefly touches on scaling challenges like CAPTCHAs and IP blocking, with a mention of Oxylabs Web Scraper API as a solution for larger projects.

Web Scraping with JavaScript: Complete Guide 2026