What powers polraf.ac.id?
Last seen Aug 2026 · 44 technologies across 24 categories
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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. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 59% desktop
- 41% phone
Indonesia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.10 / 10 · ranked #3,340,914 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 6.6 MB · 45 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on BEON-AS-ID PT. Beon Intermedia (101.50.1.84)
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 8,973,641, 8 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| polraf.ac.id | 18 |
| usi.polraf.ac.id | 17 |
| info.polraf.ac.id | 16 |
| ejournal.polraf.ac.id | 12 |
| www.ejournal.polraf.ac.id | 10 |
| perpus.polraf.ac.id | 9 |
| www.polraf.ac.id | 7 |
| repository.polraf.ac.id | 6 |
Full technology history →
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Recent changes
- dropped Google Tag Manager Aug 2026
- detected Nginx Aug 2026
- detected OpenResty Aug 2026
- dropped Nginx Apr 2026
- detected Nginx Feb 2026