What powers heischools.com?
Last seen Aug 2026 · 80 technologies across 35 categories
Analytics
Cloudflare Browser Insights
since Jun 2025
Google Analytics
since Jan 2019
Hotjar
since Dec 2020
HubSpot Analytics
since Apr 2021
Matomo Analytics
since Jun 2021
Pinterest Conversion Tag
since Jun 2021
Authentication
Facebook Login
since Jan 2025
CDN
Amazon S3
since Apr 2026
Bunny
since Jan 2025
Cloudflare
since Jul 2021
Google Cloud CDN
since Aug 2024
Google Hosted Libraries
since Aug 2022
jQuery CDN
since Feb 2022
CMS
Cookie compliance
HubSpot Cookie Policy Banner
since Sep 2021
Databases
MySQL
since Jun 2024
Development
MemberStack
since Jul 2020
Ecommerce
Editors
Font scripts
Google Font API
since Jan 2019
Typekit
since Jan 2019
IaaS
Google Cloud
since Aug 2024
Issue trackers
Sentry
since Mar 2020
JavaScript frameworks
JavaScript graphics
MathJax
since Jul 2023
JavaScript libraries
LMS
Marketing automation
HubSpot
since Jun 2021
Miscellaneous
Babel
since Aug 2022
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
RSS
since Jun 2024
Webpack
since Jan 2019
PaaS
Amazon Web Services
since Aug 2025
Page builders
WordPress Block Editor
since Aug 2025
Payment processors
Performance
Priority Hints
since Feb 2023
Personalisation
Bold Commerce
since Aug 2022
Programming languages
PHP
since Jun 2024
Referral marketing
ReferralCandy
since Mar 2023
Security
Cloudflare Bot Management
since Nov 2021
Cloudflare Turnstile
since Apr 2026
HSTS
since Sep 2022
reCAPTCHA
since Nov 2022
SEO
Shopify apps
Shopify Product Reviews
since Aug 2022
Tag managers
Google Tag Manager
since Nov 2019
UI frameworks
Video players
Vimeo
since Jun 2024
Web servers
Nginx
since Jun 2024
Webmail
Google Workspace
since Aug 2022
Microsoft 365
since Aug 2025
Widgets
WordPress themes
Lightning
since Aug 2025
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 61% phone
- 39% desktop
India
United States
Indonesia
Philippines
Vietnam
Thailand
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.02 / 10 · ranked #1,553,964 of all domains
53 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.5 MB · 99 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| shop.heischools.com | 33 |
| www.heischools.com | 24 |
| phuket.heischools.com | 22 |
| nagoya-sakae.heischools.com | 21 |
| academy.heischools.com | 19 |
| ulaanbaatar-rg.heischools.com | 15 |
| www.home.heischools.com | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Emotion Aug 2026
- detected Amazon S3 Apr 2026
- detected Cloudflare Browser Insights Apr 2026
- dropped Cloudflare Browser Insights Nov 2025