What powers calculatorschool.com?
Last seen Jun 2026 · 26 technologies across 20 categories
Advertising
Google AdSense
since Jul 2021
Affiliate programs
Admitad
since Jun 2026
Analytics
Cloudflare Browser Insights
since Feb 2021
Google Analytics
since Dec 2020
Microsoft Clarity
since Nov 2021
Authentication
Facebook Login
since Jun 2026
CDN
Cloudflare
since Dec 2020
Cookie compliance
Funding Choices
since Dec 2022
CRM
Zoho
since Aug 2022
Databases
Ecommerce
Cart Functionality
since Dec 2021
Font scripts
Google Font API
since Dec 2020
JavaScript frameworks
AMP
since Jun 2026
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Payment processors
PayPal
since Jun 2026
Programming languages
PHP
since Dec 2020
Reviews
Trustpilot
since Jun 2026
Security
Cloudflare Bot Management
since Jun 2026
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Dec 2020
UI frameworks
Web frameworks
CodeIgniter
since Oct 2021
Audience
Indonesia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.64 / 10 · ranked #5,391,886 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.6 s |
| INP | 425 ms |
| CLS | 0.05 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.7 MB · 88 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.calculatorschool.com | 22 |
| calculatorschool.com | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Admitad Jun 2026
- detected AMP Jun 2026
- detected Cloudflare Bot Management Jun 2026
- detected core-js Jun 2026
- detected Facebook Login Jun 2026
- detected Facebook Pixel Jun 2026
- detected PayPal Jun 2026
- detected Trustpilot Jun 2026