What powers spcspr.edu.hk?
Last seen Sep 2026 · 4 technologies across 4 categories
Editors
Operating systems
Windows Server
since Jul 2019
Web servers
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 51% desktop
- 49% phone
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.94 / 10 · ranked #3,749,292 of all domains
13 referring domains · OpenPageRank
Page
- Weight: 3.4 MB · 11 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on HUTCHISON-AS-AP HGC Global Communications Limited (221.126.236.2)
- DNS: microsoftonline.com
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail)
- Common Crawl link graph: rank 13,715,338, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026. How the web is hosted