What powers fj-ysm.com?
Last seen Jul 2026 · 17 technologies across 10 categories
Analytics
CDN
Amazon CloudFront
since Nov 2025
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Jan 2024
Miscellaneous
Open Graph
since Jan 2024
PaaS
Amazon Web Services
since Nov 2025
UI frameworks
Bootstrap
since Nov 2025
Video players
Plyr
since Nov 2025
Web servers
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Open Page Rank
0.28 / 10 · ranked #57,835,285 of all domains
1 referring domains · OpenPageRank
Infrastructure
- Hosted on CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation (123.59.154.172)
- DNS: Alibaba Cloud DNS
- Email: no MX record returned, SPF names NetEase Mail
- Email security: SPF (hard fail), DMARC quarantine
- SSL: DigiCert, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 98,674,854
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Open Graph Jan 2026
- dropped Open Graph Dec 2025