What powers icg.sch.id?
Last seen Aug 2026 · 33 technologies across 18 categories
Analytics
Google Analytics
since Jan 2021
CDN
Cloudflare
since Jan 2023
CMS
Google Sites
since May 2025
Development
Turbopack
since Jun 2026
Font scripts
Font Awesome
since Dec 2020
Google Font API
since Dec 2020
JavaScript frameworks
Next.js App Router
since Jun 2026
React
since Jun 2026
JavaScript libraries
Live chat
WhatsApp Business Chat
since Nov 2024
Maps
Google Maps
since Jan 2021
Miscellaneous
Performance
Priority Hints
since Jun 2026
Programming languages
Security
HSTS
since Sep 2022
UI frameworks
Tailwind CSS
since Apr 2022
Video players
YouTube
since Nov 2021
Web servers
Nginx
since Dec 2020
Webmail
Google Workspace
since Aug 2022
Widgets
Airtable
since Jul 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 68% desktop
- 32% phone
Indonesia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.00 / 10 · ranked #12,593,894 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Indonesian
- Weight: 1.8 MB · 41 requests
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| portal.icg.sch.id | 16 |
| icg.sch.id | 12 |
| pengumuman.icg.sch.id | 12 |
| perpustakaan.icg.sch.id | 12 |
| ngaji.icg.sch.id | 11 |
| arunika.icg.sch.id | 8 |
| elearning.icg.sch.id | 5 |
| supervisi.icg.sch.id | 4 |
Full technology history →
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