World of Books
Browse our massive collection of over 2 million used books. World of Books is one of the largest online sellers of second-hand books. Free US shipping on orders over $15.
Store facts
- Website
- worldofbooks.com
- Niche
- Books & Media
- Country
- United Kingdom
- Currency
- GBP
- Traffic tier
- Top 1k sites in the UK (Chrome UX Report)
- Theme
- Dawn
- Shopify Plus
- No Plus signals found
- Brand type
- Sells several brands
- Products listed
- 25,001
- Price range
- £3.88–£1.3K (median £20.95)
- Estimated average order value
- £30.67 (estimate)
- Products added in the last 90 days
- 5,000
- Last checked
- 2026-11-09
Reviews
- Review app
- Trustpilot
- Total reviews
- 561,128
- Average rating
- 4.60 / 5
- Reviews in the last 30 days
- 12,000
- Reviews in the last 90 days
- 36,000
From the public review widget on 2026-11-09.
Revenue estimate
Estimated yearly revenue at the current pace, modeled from public signals (last 30–90 days)
£182.5M–£975.6M (about $231.8M–$1.24B USD)
Confidence: medium
This is an estimate, not a reported figure. The real number can fall outside this range. Midpoint of the model: £422.0M.
How we estimate this
- Traffic: the site is in the Top 10k sites worldwide by Chrome UX Report rank bucket. We map that bucket to a modeled 7.3M–65.4M visits a month.
- Orders: we assume about 1.7% of visits convert at an average order of £31 (estimated from the store's product prices).
- Reviews: the public trustpilot widget shows 36K reviews in the last 90 days. If roughly 1.0% of orders leave a review, that is about 1.2M orders a month.
- Where we have more than one method, we combine them and give more weight to the less uncertain ones.
- Confidence is medium: strong reviews method (spread ≤ ×2.5).
Technical breakdown
- Traffic: CrUX global top 10K, GB top 1000, US top 5000, AU top 5000, CA top 50K, DE top 50K; best signal global top 10K ≈ US-list rank 750 → ~17.1M visits/month (prior range 7.3M–65.4M). Conversion 1.7% (1.7% for a 39 USD AOV) → ~298K orders/month × £31 × 12 = £129.8M/yr (range £34.0M–£495.3M). Calibration multiplier ×1.18 applied (raw £109.8M).
- Reviews: trustpilot shows 36K reviews in the last 90 days → ~12K new reviews/month. Assuming 1.0% of orders leave a review → ~1.2M orders/month × £31 × 12 = £517.6M/yr (range £235.3M–£1.14B). Calibration multiplier ×1.16 applied (raw £448.1M).
Model v1.2. Full method: About the data.
Know the real number? Send a correction.
Payments, channels and markets
- Payment methods shown
- paypal
- Sales channels
- mobile_app, shop_app
- Markets (countries served)
- Armenia, Argentina, Austria, Australia, Bosnia & Herzegovina, Belgium, Canada, Switzerland, Chile, China, Cyprus, Czechia, Germany, Denmark, Estonia, Egypt, Spain, Ethiopia, Finland, France, United Kingdom, Georgia, Guernsey, Greece, Hong Kong SAR China, Croatia, Hungary, Indonesia, Ireland, Isle of Man and 37 more
- Estimated app spend
- $1.9K/month (modeled from list prices of detected apps)
Recent changes we noticed
- 2026-11-09: store discovered
Detected by comparing our crawls over time. Dates are when we noticed the change, not when it happened.
Apps and tools detected (8)
Detected from the storefront's public HTML. Apps that only run in the admin or checkout are not visible to us.
Reviews
Email & SMS
Search & merchandising
Analytics & ad pixels
International
CRO & testing
Wishlist
Mobile app builders
Social profiles
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