What powers free4classrooms.com?
Last seen Jun 2026 · 29 technologies across 17 categories
Advertising
Google AdSense
since Feb 2019
Analytics
Cloudflare Browser Insights
since Apr 2026
Google Analytics
since Feb 2019
CDN
Cloudflare
since Feb 2019
CMS
Cookie compliance
Funding Choices
since Feb 2024
Databases
MySQL
since May 2020
Font scripts
Google Font API
since Feb 2019
Twitter Emoji (Twemoji)
since May 2020
JavaScript libraries
Closure Library
since May 2024
Select2
since Jul 2021
Miscellaneous
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since May 2020
Security
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since May 2020
Web Frameworks
Pure CSS
since Feb 2019
WordPress plugins
WordPress themes
Audience
- 74% desktop
- 24% phone
- 2% tablet
Philippines
New Zealand
United States
India
Indonesia
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.17 / 10 · ranked #10,299,198 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 3.6 MB · 188 requests
- WordPress theme: kadence · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| free4classrooms.com | 28 |
| www.free4classrooms.com | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Nginx May 2026
- dropped SiteGround May 2026
- detected Cloudflare Browser Insights Apr 2026
- detected HTTP/3 Apr 2026
- dropped Astra Feb 2026
- dropped core-js Feb 2026
- dropped Elementor Feb 2026
- dropped jQuery UI Feb 2026
- dropped WhatsApp Business Chat Feb 2026
- detected Kadence WP Blocks Jan 2026
- detected Kadence WP Kadence Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025