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Counted, not guessed: Every number is of independent stores we crawled that day — not sales, not ad spend, not a forecast. A product we could not measure is left out rather than estimated at.
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15.6" Laptop School Backpack – Padded Campus Rucksack — Product Intelligence
This product is the #1 best-seller at Calder & Grey (~136 products) and has stayed in the top 10 for 21 days. Winner score 71/100 — strong.
- Winner score
- 71/100
- Price
- $44.05
- Best-seller rank
- #1
- Stores selling this
- None found
- Advertising
- Seen before
Strong
45% below its $80.22 compare-at price
of the ~136 products this store sells
No other tracked store lists this title
Longest ad run we saw: about 4 months
How this product scores 71 out of 100
Built from three things we can see. It estimates how strongly a product is performing — it is never sales, revenue or ad spend.
Ranked #1 of the ~136 products this store sells. A high rank in a big store counts for more than one in a small store.
How many days it has stayed in this store’s top 10 over the last 30 days. A rank that holds is harder to fake than one good day.
No ad match or other-store listing is backing this product up right now.
10 scans · best-seller rank held at #1 throughout · score rose as the hold window filled · estimate, not sales.
Google ads we found
Public Google ad records for the advertiser behind this store. They show that ads ran and for how long — never how much was spent.
| Advertiser | Country | Format | Verified | First shown | Last shown |
|---|---|---|---|---|---|
| RTE Ventures Limited | — | image | Verified | 12 May 2026, 16:27:32 UTC | 1 Sept 2026, 11:27:10 UTC |
| RTE Ventures Limited | — | video | Verified | 11 May 2026, 15:16:52 UTC | 1 Sept 2026, 00:24:52 UTC |
| RTE Ventures Limited | — | image | Verified | 29 Jul 2026, 22:40:59 UTC | 31 Aug 2026, 11:31:31 UTC |
| RTE Ventures Limited | — | image | Verified | 15 May 2026, 07:00:00 UTC | 14 Jul 2026, 20:22:26 UTC |
This product on Google Shopping
The same product on other stores
The store selling this product
How busy the store looks, and how many products it sells.
More products from this store
Listing details
Reference data taken from the store's own public product listing.
Campus-Ready Style & Padded Everyday Protection Step into your day with a backpack that effortlessly fuses modern street style with practical daily organization. Specially designed for students and commuters who demand both fashion and function, this trendy laptop rucksack keeps your essential tech protected while organizing your books, stationeries, and daily gear for class, library sessions, or weekend trips. Crafted from high-density, tear-resistant polyester, it features a dedicated padded …
Price history
32.95 → 32.95 GBP
Observed shelf price across 10 scans (signal, not live checkout)
