What powers jianzhang.tech?
Last seen Aug 2026 · 21 technologies across 11 categories
CDN
cdnjs
since Mar 2025
Cloudflare
since Mar 2025
Comment systems
Livefyre
since Mar 2025
Font scripts
Google Font API
since Oct 2022
JavaScript libraries
Clipboard.js
since Oct 2022
Highlight.js
since Mar 2025
Instant.Page
since Mar 2025
Isotope
since Mar 2025
LazySizes
since Mar 2025
Maps
Leaflet
since Mar 2025
Miscellaneous
Programming languages
C
since Feb 2023
Security
HSTS
since Oct 2022
Static site generator
UI frameworks
Bootstrap
since Oct 2022
Web servers
Nginx
since Oct 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
Open Page Rank
1.88 / 10 · ranked #3,913,955 of all domains
8 referring domains · OpenPageRank
Page
- Weight: 0.6 MB · 86 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Tencent Cloud (1.14.252.154)
- DNS: Alibaba Cloud DNS
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 2,038,454, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| villa.jianzhang.tech | 18 |
| jianzhang.tech | 11 |