What powers openscad.org?

Last seen Jun 2026 · 11 technologies across 10 categories

Analytics

Google Analytics
since Jun 2018

Caching

Varnish
since Jun 2018

CDN

Fastly
since Apr 2018

Font scripts

Google Font API
since Apr 2018

JavaScript libraries

jQuery v1.9.1
since Apr 2018
Modernizr v1.7
since Apr 2018

Miscellaneous

Open Graph
since Sep 2022

PaaS

GitHub Pages
since Apr 2018

Security

HSTS
since May 2026

Web frameworks

Ruby on Rails
since Jun 2018

Web servers

Nginx v1.31.1
since Aug 2018

Top search keywords

KeywordPositionEst. monthly visits
cad design program #6 750
open scad #1 640
cad system free #7 350
3d model program #11 280
3d cad programs #7 250
openscad download #1 150
cad design programs free #12 140
3d modeling software #20 120
cad drawing software free #13 110
3d modeling programs #31 100
free cad programs #14 100
free cad programs #14 100
from software #59 85
from software #59 85
cad computer program #6 75
free 3d model program #9 75
cad drawing programs #22 49
free 3d modeling software #13 48
cad drawing software #24 47
3d modeling programs free #12 46
cad coding #2 42
cad code #2 42
3d freeware cad #2 42
free cad design software #22 40
3d printer software #41 38

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

Audience

  • 76% desktop
  • 23% phone
  • 1% tablet
  • Switzerland
  • Sweden
  • Chile
  • Portugal
  • Hungary
  • Israel

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

7.34 / 10 · ranked #26,771 of all domains

1,094 referring domains · OpenPageRank

Search traffic

6,700 est. monthly organic visits (US)

5,418 keywords in Google's top 30

Core Web Vitals

LCP0.9 s
INP25 ms
CLS0
TTFB300 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English
  • CDN: Fastly
  • Weight: 0.9 MB · 40 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
www.openscad.org 8
openscad.org 5
forum.openscad.org 3
files.openscad.org 2

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