What powers iistr.org?
Last seen Aug 2026 · 9 technologies across 7 categories
DMS
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Programming languages
PHP
since Oct 2022
Security
HSTS
since Oct 2022
UI frameworks
Bootstrap
since Oct 2022
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 53% desktop
- 43% phone
- 3% tablet
Philippines
Indonesia
India
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.29 / 10 · ranked #1,138,984 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 2400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 16.6 MB · 70 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on IDNIC-DENEVA-AS-ID PT Deneva (36.50.77.122, IPv6)
- DNS: domainesia.net
- Email: iistr.org
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 6,920,053, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted