What powers kalabuku.org?
Last seen Aug 2026 · 13 technologies across 8 categories
Blogs
Blogger
since Oct 2022
CDN
jQuery CDN
since Oct 2022
jsDelivr
since Oct 2022
Font scripts
Google Font API
since Oct 2022
JavaScript libraries
Live chat
WhatsApp Business Chat
since Mar 2025
Miscellaneous
Open Graph
since Oct 2022
RSS
since Dec 2022
Programming languages
Web servers
OpenGSE
since Oct 2022
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Indonesia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.00 / 10 · ranked #3,573,951 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- CDN: Google
- Weight: 6.2 MB · 41 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Google (216.239.32.21)
- DNS: rumahweb.com
- Email: no MX record returned
- SSL: Google Trust Services, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 310,993, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted