Over the past few weeks, I built and shipped 8 production cloud scrapers on the Apify Store alongside two cross-browser Manifest V3 extensions on the Mozilla Add-ons Store.

Most scraping tutorials default to spinning up full headless Chromium instances for every URL. While Playwright and Puppeteer are essential when dealing with heavy client-side hydration, they are often overkill for structured B2B extraction, e-commerce catalog indexing, and technical SEO auditing. By combining CheerioCrawler in Crawlee with hidden platform JSON endpoints and regex-backed DOM parsers, you can cut memory overhead and runtime costs by over 85%.

Here is a practical look at the architecture behind these tools and where you can try them out.

1. Fast E-Commerce Catalog Extraction Without Headless Browsers

When scraping Shopify or WooCommerce stores, rendering product grids in a headless browser is slow and fragile.…