What powers optc.co.nz?
Last seen Jun 2026 · 49 technologies across 25 categories
Advertising
Google AdSense
since Aug 2022
Analytics
Google Analytics
since Aug 2022
Authentication
Facebook Login
since Sep 2022
CDN
Cloudflare
since Apr 2026
CMS
Databases
MySQL
since Jul 2020
Development
Turbopack
since Apr 2026
Ecommerce
Cart Functionality
since Aug 2022
Font scripts
Hosting panels
Plesk
since Apr 2023
JavaScript frameworks
JavaScript libraries
Highlight.js
since Sep 2022
Isotope
since Sep 2022
prettyPhoto
since Aug 2022
Select2
since Aug 2022
Slick
since Aug 2022
Maps
Google Maps
since Dec 2022
Miscellaneous
Page builders
Performance
Priority Hints
since Aug 2023
Programming languages
Security
UI frameworks
Base UI
since Apr 2026
Tailwind CSS
since Apr 2026
Web server extensions
Web servers
Nginx
since Jul 2020
Webmail
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
WordPress themes
Audience
New Zealand
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.42 / 10 · ranked #32,777,687 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.9 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 2100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.7 MB · 44 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.optc.co.nz | 37 |
| optc.co.nz | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Bootstrap May 2026
- detected Next.js App Router May 2026
- dropped Underscore.js May 2026
- dropped WordPress Block Editor May 2026
- detected Base UI Apr 2026
- detected Cloudflare Apr 2026
- detected HSTS Apr 2026
- detected Next.js Apr 2026
- detected Node.js Apr 2026
- detected Open Graph Apr 2026
- detected React Apr 2026
- detected Tailwind CSS Apr 2026
- detected Turbopack Apr 2026
- detected Webpack Apr 2026