What powers aclassenglish.com?
Last seen Jun 2026 · 40 technologies across 22 categories
Analytics
Google Analytics
since Apr 2019
Authentication
Google Sign-in
since Apr 2026
CDN
Cloudflare
since Oct 2024
Google Hosted Libraries
since Mar 2022
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Apr 2019
Twitter Emoji (Twemoji)
since Apr 2019
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
React
since Nov 2022
JavaScript libraries
Live chat
Tidio
since Apr 2026
Zendesk Chat
since Apr 2019
Load balancers
Amazon ALB
since May 2022
Miscellaneous
PaaS
Amazon Web Services
since May 2022
WP Engine
since Oct 2024
Performance
Priority Hints
since Jul 2024
Programming languages
PHP
since Apr 2019
Security
Cloudflare Bot Management
since May 2025
reCAPTCHA
since Apr 2019
SEO
Video players
YouTube
since Apr 2019
Web servers
Nginx
since Mar 2026
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Elementor Header & Footer Builder
since Mar 2026
Formidable Form
since Mar 2026
Polylang
since Oct 2022
WordPress themes
Audience
- 78% phone
- 22% desktop
Italy
Colombia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.40 / 10 · ranked #36,155,854 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 2.8 MB · 91 requests
- WordPress theme: astra · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| aclassenglish.com | 26 |
| www.aclassenglish.com | 26 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Apr 2026
- detected Google Sign-in Apr 2026
- detected Tidio Apr 2026