What powers ros.org?

Last seen Jun 2026 · 70 technologies across 28 categories

A/B Testing

Optimizely
since Jun 2023

Analytics

Google Analytics
since Jun 2018
Hotjar
since Jun 2023
Leadfeeder
since May 2024
Pinterest Conversion Tag
since Jun 2025
TikTok Pixel
since Jun 2023

Caching

Varnish
since Aug 2018

CDN

cdnjs
since May 2022
Cloudflare
since May 2022
Fastly
since Aug 2018
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
jsDelivr
since Aug 2024
Unpkg
since Apr 2023

CI

Jenkins v2.319.3
since Jul 2024

Documentation

Sphinx
since Jan 2021

Ecommerce

Cart Functionality
since Dec 2022

Font scripts

Font Awesome v5.15.3
since Aug 2018
Google Font API
since Apr 2018

Fundraising & donations

Donorbox
since Apr 2025

Issue trackers

Zendesk
since Jun 2023

JavaScript frameworks

Ember.js
since Aug 2018
Next.js v14.2.25
since Jul 2024
Next.js App Router
since Jul 2024
Prototype v1.7
since Jul 2024
React
since Jun 2023

JavaScript libraries

Apollo v3.13.3
since Jul 2024
Clipboard.js
since May 2023
core-js v3.6.4
since Sep 2021
jQuery v3.7.1
since Apr 2018
Modernizr v2.6.2
since Aug 2018
Moment.js v2.30.1
since Aug 2018
OWL Carousel
since Nov 2021
Twitter typeahead.js
since May 2021
Underscore.js
since Jan 2021
web-vitals
since Mar 2023
YUI v2.9.0
since Jul 2024
Zepto
since Aug 2018

Maps

Google Maps
since Dec 2022

Message boards

Discourse v3.5.0
since Aug 2018

Miscellaneous

HTTP/3
since Jun 2025
Open Graph
since Sep 2022
PWA
since Aug 2022
Pygments
since Jan 2021
RSS
since Dec 2022
Webpack
since Jul 2024

Operating systems

Ubuntu
since Sep 2022

PaaS

Atlassian Statuspage
since Jan 2023
GitHub Pages
since Aug 2018
Netlify
since Jun 2023

Performance

Priority Hints
since Jul 2024

Personalisation

Movable Ink
since Jun 2023

Programming languages

GraphQL
since Jul 2024
Java
since Dec 2022
Node.js
since Jul 2024
Python
since Aug 2018
Ruby
since Aug 2018
TypeScript
since Jul 2024

Security

Cloudflare Bot Management
since May 2022
HSTS
since Sep 2022

Static site generator

Jekyll v3.10.0
since May 2021

Tag managers

Google Tag Manager
since Aug 2018

UI frameworks

Bootstrap v3.3.2
since Aug 2018
Tailwind CSS
since Jul 2024

Video players

Vimeo
since Nov 2021
YouTube
since Aug 2018

Web frameworks

Ruby on Rails
since Aug 2018

Web servers

Apache HTTP Server
since Apr 2018
Nginx v1.18.0
since Aug 2018

Wikis

MoinMoin v1.9.7
since Aug 2018

Top search keywords

KeywordPositionEst. monthly visits
ros #1 10,100
what is ros #1 580
robotics operating system #1 300
gazebo #95 260
ros robot operating system #1 220
ros 2 #1 130
robotic operating system #1 73
ros system #1 64
robots #37 63
groovy language #81 53
ros meaning #8 47
ros2 robot #1 43
ros 2 robot #1 43
noble definition #65 43
ro unit for home #87 35
ros logo #1 33
the gazebo #71 29
installing ros #2 28
define ubuntu #83 25
ros robotics #1 22
what is ros in robotics #1 21
ros ros2 #1 21
ros project #1 21
frc robotics #78 21
ros code #1 16

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

  • 88% desktop
  • 12% phone
  • India
  • Japan
  • Germany
  • Canada
  • Vietnam
  • Pakistan

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

Open Page Rank

7.70 / 10 · ranked #13,139 of all domains

1,616 referring domains · OpenPageRank

Search traffic

12,900 est. monthly organic visits (US)

1,637 keywords in Google's top 30

Core Web Vitals

LCP1.8 s
INP25 ms
CLS0
TTFB700 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English
  • Weight: 2.6 MB · 117 requests

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
spring.ros.org 27
micro.ros.org 16
robots.ros.org 14
discourse.ros.org 13
moveit.ros.org 13
space.ros.org 12
navigation.ros.org 11
ros.org 11
roscon.ros.org 11
www.ros.org 10
build.ros.org 9
index.ros.org 8
wiki.ros.org 8
control.ros.org 4
docs.ros.org 4
repositories.ros.org 3
answers.ros.org 1
packages.ros.org 1

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