What powers hpi.com.cn?
Last seen Sep 2026 · 9 technologies across 7 categories
Analytics
Snowplow Analytics
since Mar 2022
CMS
Microsoft SharePoint
since Mar 2022
JavaScript libraries
Miscellaneous
SWFObject
since Mar 2022
Operating systems
Windows Server
since Mar 2022
Web frameworks
Web servers
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not found
- ai.txt not found
AI Crawlers
Policy unknown
Audience
- 100% desktop
China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.50 / 10 · ranked #24,306,514 of all domains
42 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Organisation
- Huaneng Power International
- Founded: 1994
- Sector: electric power industry
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- DNS: hpi.com.cn
- Email: hpi.com.cn
- Email security: SPF (hard fail), no DMARC record
- SSL: iTrusChina Co., Ltd., RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 776,704, 5 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted