What powers sister-chat-web.com?
Last seen Oct 2026 · 7 technologies across 6 categories
Analytics
Google Analytics
since Aug 2026
IaaS
Alibaba Cloud Object Storage Service
since Aug 2026
Miscellaneous
PWA
since Aug 2026
Programming languages
Dart
since Aug 2026
UI frameworks
Web servers
Tengine
since Aug 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 83% phone
- 14% desktop
- 3% tablet
Japan
China
South Korea
Taiwan
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 4 s |
| INP | 750 ms |
| CLS | 0.05 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Weight: 19.0 MB · 31 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- DNS: Onamae.com
- Email: no MX record returned
- SSL: Aliyun Computing Co, Ltd., RSA 2048, expires May 2027
- Common Crawl link graph: rank 95,179,730
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted