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pbr-book.org

pbr-book.org had about 43.77K visits in September 2026, down 22.15% from August; the top source is direct.

Managing Rounding Error

Traffic

43.77K

-22.15%MoMEstimated monthly visits
78974.43K49.62K24.81K0
Global rank

747,715

Country rank · United States

478,455

Category rank · Programming and Developer Software

7,643

Average visit duration

00:37

Pages per visit

1.90

Bounce rate

46.54%

Search share

22.7%

Traffic sources

  • Direct
    39.6%
  • Referrals
    23.6%
  • Search
    22.7%
  • Social
    10.2%
  • Generative AI
    2.7%
  • Email
    1.2%
  • Display ads
    0.1%
  • Other
    0.0%
  • Paid search
    0.0%

Regions

  • United States
    37.7%
  • South Korea
    13.2%
  • Germany
    9.5%
  • Australia
    3.9%
  • United Kingdom
    3.5%

Related boards: Most visited websites in the United States · Top developer tools websites by traffic · Fastest growing developer tools websites

See how pbr-book.org compares with the most visited websites in the world, the fastest growing websites, top websites by AI referrals and sites gaining organic search traffic.

Search visibility

Keyword samples

Estimated visitsMonthly searchesVisits ÷ searches
  1. transform a triangle mesh into any 3 desired points250—
  2. light bvh18023078%
  3. physics based rendering17018094%
  4. midpoint split bvh14020070%
  5. 3d keyframes to matrix transformation130—

Keyword rankings

Keyword rankings

See the keywords pbr-book.org ranks for on Google, the pages that bring it traffic, and the competitors fighting it for search traffic.

Live examples: chatgpt.com · github.com · plausible.io

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Backlink rank

Global position

#369,217

13,083

2026-10-31

Referring IPs
558
Referring subnets
468
.ORG rank
#26,566

Baidu rank

Similar sites

Website reports in the same category, with nearby monthly visits.

What's in this report

The report starts with a whole-site monthly visit estimate. Search visibility and public site facts follow when they exist.

  • Website traffic is a modeled whole-site estimate, with a source, observation period and confidence.
  • Search visibility is ranking keywords and search traffic, listed separately from whole-site visits.
  • Missing or partial values stay marked in the report.
Data notes →How estimates are produced →Website traffic sources →Claim, correct or hide this report →
Cite or embed

pbr-book.org had about 43.77K visits in September 2026, down 22.15% from August; the top source is direct. Source: Vaneform estimates, https://vaneform.com/e/pbr-book-org (updated 2026-09-01).

Show this report's monthly visits on your site or README. Updates with each data month.

<a href="https://vaneform.com/e/pbr-book-org" rel="nofollow"><img src="https://vaneform.com/api/badge/pbr-book-org" alt="pbr-book.org monthly visits · Vaneform" height="20"></a>