What powers carterschoolofenglish.com?
Last seen Aug 2026 · 31 technologies across 19 categories
Analytics
Google Analytics
since Mar 2021
Microsoft Clarity
since Jul 2026
CDN
cdnjs
since Oct 2022
Cloudflare
since Oct 2022
CMS
Databases
MySQL
since Mar 2021
Ecommerce
Cart Functionality
since Mar 2021
Font scripts
Twitter Emoji (Twemoji)
since Nov 2021
JavaScript libraries
LMS
Teachable
since Aug 2026
Marketing automation
ActiveCampaign
since Aug 2026
Miscellaneous
Open Graph
since May 2023
RSS
since Dec 2022
PaaS
SiteGround
since Apr 2021
Page builders
WordPress Block Editor
since Aug 2024
Payment processors
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Mar 2021
Security
Cloudflare Bot Management
since Aug 2026
reCAPTCHA
since Apr 2025
Web servers
Nginx
since Mar 2021
WordPress plugins
WordPress themes
AI Crawlers
robots.txt could not be read at the last check (Aug 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 64% phone
- 36% desktop
Spain
Mexico
Argentina
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.38 / 10 · ranked #40,454,311 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Spanish
- CDN: Google
- Weight: 2.7 MB · 98 requests
- WordPress theme: kadence · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected ActiveCampaign Aug 2026
- detected Cloudflare Bot Management Aug 2026
- detected Teachable Aug 2026
- detected Facebook Pixel Jul 2026
- detected Microsoft Clarity Jul 2026
- detected Open Graph Jun 2026
- dropped Swiper Jun 2026
- detected Yoast SEO Jun 2026
- dropped MonsterInsights May 2026
- dropped Bunny Feb 2026
- dropped Facebook Pixel Jan 2026
- dropped Google Tag Manager Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- detected cdnjs Nov 2025
- detected Cloudflare Nov 2025
- detected Cookie Notice Oct 2025
- detected Facebook Pixel Oct 2025