What powers smpn4jakarta.sch.id?
Last seen Aug 2026 · 21 technologies across 15 categories
Advertising
Google AdSense
since Oct 2021
Analytics
Google Analytics
since Oct 2021
Font scripts
Font Awesome
since Dec 2020
Ionicons
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Windows Server
since Feb 2022
Programming languages
Security
reCAPTCHA
since Dec 2020
UI frameworks
Tailwind CSS
since Jun 2026
Video players
YouTube
since Dec 2020
Web frameworks
CodeIgniter
since Aug 2022
Web servers
Webmail
Google Workspace
since Aug 2022
Microsoft 365
since Aug 2022
Widgets
SnapWidget
since Feb 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
1.41 / 10 · ranked #7,434,518 of all domains
7 referring domains · OpenPageRank
Infrastructure
- Hosted on ARENHOST Steven Gusti Hutama (195.88.211.130)
- DNS: arenhost.com
- Email: smpn4jakarta.sch.id
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 19,171,430, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| skl.smpn4jakarta.sch.id | 16 |
| pengumumankelulusan.smpn4jakarta.sch.id | 13 |
| smpn4jakarta.sch.id | 10 |
| www.smpn4jakarta.sch.id | 9 |
| akun.belajar.id.ai.smpn4jakarta.sch.id | 2 |
Full technology history →
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Recent changes
- dropped Funding Choices Aug 2026
- dropped Google Font API Aug 2026
- dropped Google Tag Manager Jun 2026
- detected Funding Choices Jan 2026
- detected Google Font API Jan 2026
- dropped Funding Choices Nov 2025