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How to scrape product details from Chewy.com using Python?
Scraping product details from Chewy.com using Python is an efficient way to extract pet product information, such as product names, prices, ratings, and availability. Python’s combination of requests for making HTTP calls and BeautifulSoup for HTML parsing makes it an ideal choice for static content. The process starts by sending an HTTP GET request to the Chewy product page, loading the HTML content, and identifying key elements using CSS selectors or tags. This allows the extraction of structured data like product titles and prices while handling edge cases for missing information. Below is an example Python script for scraping Chewy.com.
import requests from bs4 import BeautifulSoup # Target URL url = "https://www.chewy.com/b/dog-food-288" headers = { "User-Agent": "Mozilla/5.0" } # Fetch the page response = requests.get(url, headers=headers) if response.status_code == 200: soup = BeautifulSoup(response.content, "html.parser") products = soup.find_all("div", class_="product-card") for product in products: name = product.find("h2", class_="product-title").text.strip() if product.find("h2", class_="product-title") else "Name not available" price = product.find("span", class_="price").text.strip() if product.find("span", class_="price") else "Price not available" rating = product.find("span", class_="rating").text.strip() if product.find("span", class_="rating") else "No rating available" print(f"Name: {name}, Price: {price}, Rating: {rating}") else: print("Failed to fetch Chewy page.")This script extracts product names, prices, and ratings from the Chewy page and handles cases where data might be missing. To collect data from multiple pages, you can implement pagination by identifying the “Next” button and navigating through all pages in the category. Adding delays between requests ensures compliance with anti-scraping measures. Storing the data in a structured format, such as a CSV file or database, allows for efficient analysis and long-term storage. Enhancing the script with error handling for network failures and changes in page structure makes it more robust.
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1 Reply
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A key improvement to the scraper would be to add pagination handling. Chewy’s product listings often span multiple pages, and scraping only the first page limits the completeness of the dataset. By identifying and programmatically following the “Next” button, the scraper can iterate through all pages in the category. Introducing random delays between requests reduces the risk of detection by anti-bot mechanisms. This ensures that your scraper captures all available product data across multiple pages effectively.
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