What powers centre55.com?
Last seen Jun 2026 · 48 technologies across 19 categories
Analytics
CDN
cdnjs
since May 2026
Cloudflare
since Nov 2024
jQuery CDN
since May 2026
jsDelivr
since May 2024
Unpkg
since May 2026
CMS
Comment systems
Livefyre
since Aug 2024
Databases
MySQL
since Jan 2019
Font scripts
Hosting
Bluehost
since Aug 2022
JavaScript libraries
Isotope
since Aug 2024
metisMenu
since Aug 2024
OWL Carousel
since Aug 2024
Select2
since Aug 2024
Slick
since Aug 2024
Load balancers
Amazon ALB
since Aug 2025
Maps
Leaflet
since Aug 2024
Miscellaneous
PaaS
Amazon Web Services
since Aug 2025
Programming languages
PHP
since Jan 2019
TypeScript
since Aug 2024
UI frameworks
Web frameworks
Laravel
since May 2024
Web servers
Apache HTTP Server
since Nov 2021
Nginx
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
Endurance Page Cache
since Aug 2024
TablePress
since Aug 2024
Audience
- 52% phone
- 48% desktop
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.63 / 10 · ranked #5,434,365 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 3.3 MB · 147 requests
- WordPress theme: eduvibe (child: eduvibe-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.centre55.com | 34 |
| clp.centre55.com | 12 |
| www.register.centre55.com | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Apache HTTP Server Jun 2026
- dropped Popup Maker Feb 2026
- dropped Priority Hints Feb 2026
- dropped Apache HTTP Server Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Popup Maker Nov 2025
- detected Priority Hints Nov 2025
- detected Apache HTTP Server Sep 2025
- detected Amazon ALB Aug 2025
- detected Amazon Web Services Aug 2025