What powers zackwu.com?
Last seen Oct 2026 · 15 technologies across 7 categories
Analytics
Cloudflare Browser Insights
since Oct 2026
Plausible
since Dec 2022
CDN
Cloudflare
since Dec 2022
Font scripts
Google Font API
since Dec 2022
JavaScript frameworks
Miscellaneous
HTTP/3
since Dec 2022
Open Graph
since Dec 2022
PWA
since Dec 2022
RSS
since Dec 2022
Webpack
since Dec 2022
PaaS
Netlify
since Dec 2022
Security
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.14 / 10 · ranked #10,555,833 of all domains
5 referring domains · OpenPageRank
Page
- Language: Chinese
- CDN: Cloudflare
- Weight: 2.8 MB · 63 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.27.152, IPv6)
- DNS: Cloudflare DNS
- Email: Cloudflare Email Routing
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 2,175,587, 3 hosts
- Verified with: Google, Keybase
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted