Newegg — Scraping Playbook¶

Problem¶

Newegg's SubCategory URLs (e.g. /gaming-pcs/SubCategory/ID-3319) with facet filter params (N=4131) silently redirect to completely unrelated categories. In testing, the gaming desktop category URL redirected to Correction Fluids & Erasers — the N= facet ID had been reassigned. The page title changes but the URL stays the same, making it non-obvious that you're on the wrong page.

Root Cause¶

Newegg's facet/filter parameter N= is an internal numeric ID that gets recycled and reassigned across categories. Bookmarking or hardcoding these URLs breaks silently over time. The SubCategory/ID-XXXX segment is also unstable.

What Does NOT Work¶

https://www.newegg.com/gaming-pcs/SubCategory/ID-3319?N=4131&Price=-200000
https://www.newegg.com/gaming-pcs/SubCategory/ID-3319?Price=-200000&Order=RATING

Both redirected to office supplies (Correction Fluids & Erasers) in March 2026. Always verify with document.title before trusting results — if the title doesn't match your category, you've been silently redirected.

Use expectTitle on navigate to catch redirects automatically — Kitsune will return a warning and redirected: true if the page title doesn't match.

What WORKS — The `/p/pl` Search URL¶

Stable search URL format¶

https://www.newegg.com/p/pl?d=gaming+desktop+rtx&Order=RATING&Price=-200000

- d= is the search query — use keywords, not category IDs - Order=RATING sorts by customer rating - Price=-200000 caps at $2000 (Newegg uses cents: 200000 = $2000)

Full extraction sequence¶

{ "action": "navigate", "url": "https://www.newegg.com/p/pl?d=gaming+desktop+rtx&Order=RATING&Price=-200000", "expectTitle": "gaming" },
{ "action": "sleep", "ms": 3000 },
{ "action": "scroll", "direction": "down", "amount": 800 },
{ "action": "sleep", "ms": 1500 },
{ "action": "scroll", "direction": "down", "amount": 800 },
{ "action": "sleep", "ms": 1500 },
{
  "action": "js",
  "code": "JSON.stringify([...document.querySelectorAll('.item-cell')].slice(0,10).map(el => ({ name: el.querySelector('.item-title')?.innerText?.trim(), price: '$' + el.querySelector('.price-current strong')?.innerText?.trim(), rating: el.querySelector('.item-rating-num')?.innerText?.trim() })).filter(x => x.name && x.price !== '$undefined'))"
}

Key Selectors (verified 2026-03-12)¶

Data	Selector
Product card container	`.item-cell`
Product name	`.item-title`
Price (whole dollars)	`.price-current strong`
Price (cents)	`.price-current sup`
Rating / review count	`.item-rating-num`

Price reconstruction:

const dollars = el.querySelector('.price-current strong')?.innerText?.trim();
const cents = el.querySelector('.price-current sup')?.innerText?.trim();
const price = dollars ? `$${dollars}${cents ? '.' + cents : ''}` : null;

Notes¶

Always validate document.title after navigation before extracting — silent redirects are Newegg's biggest gotcha.
The /p/pl?d= format is the most stable URL pattern — it's the same URL structure their own search bar uses, so it won't go stale.
Refurbished and used listings appear in results — filter by checking if the name contains "REFURBISHED" or "USED" if you want new-only.
N= facet params are ephemeral — never hardcode them.
.item-cell selector works reliably on the /p/pl results page.