What powers bii.org?
Last seen Jun 2026 · 37 technologies across 22 categories
Analytics
Azure Monitor
since Aug 2023
Google Analytics
since Feb 2019
Caching
WP Rocket
since Jun 2026
CDN
cdnjs
since Apr 2026
Cloudflare
since Sep 2021
CMS
WordPress
since Apr 2026
Databases
MySQL
since Apr 2026
MailChimp
since Aug 2022
Font scripts
Google Font API
since Apr 2026
JavaScript frameworks
Vue.js
since Sep 2025
JavaScript libraries
Swiper
since Apr 2026
Miscellaneous
Open Graph
since Sep 2022
RSS
since Apr 2026
PaaS
Azure
since Aug 2023
SiteGround
since Apr 2026
Performance
LazySizes
since Apr 2026
Priority Hints
since Apr 2026
Programming languages
PHP
since Feb 2019
RUM
Microsoft Application Insights
since Aug 2023
Security
Cloudflare Bot Management
since Nov 2022
HSTS
since Sep 2022
SEO
Tag managers
Google Tag Manager
since Feb 2019
UI frameworks
Web frameworks
Web servers
Nginx
since Apr 2026
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Audience
- 57% desktop
- 43% phone
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.76 / 10 · ranked #271,833 of all domains
136 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- CDN: Google
- Weight: 1.7 MB · 116 requests
- WordPress theme: bii · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| bii.org | 33 |
| sso.bii.org | 21 |
| www.bii.org | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- detected WP Rocket Jun 2026
- dropped Hotjar Nov 2025
- dropped Microsoft Clarity Nov 2025
- detected Vue.js Sep 2025
- detected Microsoft Clarity Aug 2025