What powers bigsis.co.za?
Last seen Jun 2026 · 19 technologies across 15 categories
Analytics
Google Analytics
since Oct 2023
CDN
jsDelivr
since Oct 2023
CMS
Wagtail
since Oct 2023
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Oct 2023
Load balancers
Amazon ALB
since Oct 2023
Miscellaneous
Open Graph
since Oct 2023
PWA
since Oct 2023
PaaS
Amazon Web Services
since Oct 2023
Programming languages
Python
since Oct 2023
Security
HSTS
since Jun 2024
Tag managers
Google Tag Manager
since Oct 2023
UI frameworks
Tailwind CSS
since Oct 2023
Web frameworks
Django
since Oct 2023
Web servers
Nginx
since Jun 2025
Audience
- 100% phone
South Africa
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.24 / 10 · ranked #69,737,520 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| CLS | 0.15 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 1.5 MB · 51 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.bigsis.co.za | 17 |
| bigsis.co.za | 16 |