What powers nsrrc.org.tw?
Last seen Oct 2026 · 58 technologies across 20 categories
CDN
Editors
Font scripts
JavaScript frameworks
JavaScript Graphics
JavaScript libraries
LMS
Load balancers
Miscellaneous
Operating systems
Programming languages
Rich text editors
Security
UI frameworks
Video players
Web Frameworks
Web server extensions
Web servers
Webmail
Widgets
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 Nov 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 robots.txt appeared
- Oct 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.08 / 10 · ranked #518,045 of all domains
92 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 15.7 MB · 77 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- National Synchrotron Radiation Research Center
- Founded: 1993
- Country: Taiwan
From Wikidata (CC0).
Infrastructure
- Registered May 2003 (23 years) via HINET, renews May 2028
- Email: nsrrc.org.tw
- Email security: SPF (soft fail), DMARC monitor only
- SSL: TWCA, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 512,675, 29 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| dorm.nsrrc.org.tw | 19 |
| indico.nsrrc.org.tw | 17 |
| gh.nsrrc.org.tw | 14 |
| safetytraining.nsrrc.org.tw | 12 |
| tpsportal.nsrrc.org.tw | 12 |
| www.nsrrc.org.tw | 11 |
| tpsbl.nsrrc.org.tw | 10 |
| tls.nsrrc.org.tw | 9 |
| lssp.nsrrc.org.tw | 8 |
| statusweb.nsrrc.org.tw | 8 |
| userportal.nsrrc.org.tw | 6 |
| mail.nsrrc.org.tw | 5 |
| ams.nsrrc.org.tw | 4 |
| www.icg.nsrrc.org.tw | 4 |
| efd.nsrrc.org.tw | 3 |
| intranet.nsrrc.org.tw | 3 |
| portal.nsrrc.org.tw | 3 |