What powers battlecode.org?
Last seen Jun 2026 · 25 technologies across 17 categories
Analytics
Google Analytics
since Mar 2021
Caching
Varnish
since Dec 2022
CDN
Databases
Mailjet
since Dec 2022
Font scripts
Google Font API
since Feb 2019
IaaS
Google Cloud
since Mar 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
Google Cloud Storage
since Mar 2021
HTTP/3
since Sep 2022
Open Graph
since Dec 2022
PWA
since Jan 2025
PaaS
GitHub Pages
since Dec 2022
Programming languages
Ruby
since Dec 2022
Static site generator
Tag managers
Google Tag Manager
since Mar 2021
UI frameworks
Video players
YouTube
since Feb 2019
Web Frameworks
Material Design Lite
since Feb 2019
Audience
- 72% desktop
- 28% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.37 / 10 · ranked #1,038,498 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 1.6 MB · 39 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| battlecode.org | 11 |
| 2021.battlecode.org | 9 |
| play.battlecode.org | 7 |
| www.battlecode.org | 4 |