What powers justenergy.co.nz?

Last seen Jun 2026 · 36 technologies across 19 categories

Analytics

Google Analytics
since May 2019
Hotjar
since Mar 2025

CDN

cdnjs
since Aug 2022
Cloudflare
since Aug 2022
jQuery CDN
since Aug 2022
jsDelivr
since Jun 2024

Documentation

Zendesk
since Aug 2022

Ecommerce

Cart Functionality
since Aug 2022

Email

Amazon SES
since May 2025

Font scripts

Font Awesome
since Jun 2020
Google Font API
since Aug 2022

JavaScript frameworks

React
since Aug 2022
React Router v6
since Jan 2025

JavaScript graphics

Chart.js
since Jan 2024

JavaScript libraries

core-js v3.39.0
since Aug 2022
Instant.Page
since Aug 2022
jQuery v3.7.1
since May 2019
Moment.js v2.4.0
since Aug 2022

Marketing automation

Genesys Cloud
since Jun 2024

Miscellaneous

Open Graph
since Sep 2022
Popper v1.14.7
since Aug 2022
PWA
since Jan 2024
Webpack
since Aug 2022

PaaS

Amazon Web Services
since Aug 2022

Programming languages

Java
since Jun 2026
PHP
since May 2019
Ruby
since Aug 2022

Reverse proxies

Envoy
since May 2025

Security

Cloudflare Bot Management
since Aug 2022
HSTS
since Sep 2022

Tag managers

Google Tag Manager
since Aug 2022

UI frameworks

Bootstrap v5.3.2
since Jun 2020
ZURB Foundation v6.6.3
since May 2019

Web frameworks

Ruby on Rails
since Aug 2022

Web servers

Apache HTTP Server
since Jan 2024
Nginx
since May 2019

Audience

  • 83% phone
  • 17% desktop
  • New Zealand

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

Open Page Rank

1.35 / 10 · ranked #8,008,292 of all domains

4 referring domains · OpenPageRank

Core Web Vitals

LCP2 s
CLS0.1
TTFB800 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English
  • Weight: 2.4 MB · 90 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
www.justenergy.co.nz 23
justenergy.co.nz 22
help.justenergy.co.nz 13
portal.justenergy.co.nz 10

Full technology history →
Report an incorrect detection

Recent changes

  • detected Java Jun 2026
  • dropped UNIX Mar 2026
  • dropped CentOS Dec 2025
  • detected UNIX Nov 2025

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