What powers archat.us?
Last seen Sep 2026 · 27 technologies across 14 categories
Analytics
CDN
cdnjs
since Oct 2023
Cloudflare
since Oct 2023
CMS
Strikingly
since Sep 2023
Ecommerce
Cart Functionality
since Sep 2023
Hosting
GoDaddy
since Sep 2023
Issue trackers
Sentry
since Aug 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Vercel
since Aug 2026
Performance
Priority Hints
since Aug 2026
Security
UI frameworks
Tailwind CSS
since Aug 2026
Web servers
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
Audience
- 100% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.61 / 10 · ranked #21,720,669 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 9.4 MB · 201 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (216.150.1.129)
- DNS: Cloudflare DNS
- Email: feishu.cn
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 14,101,500, 4 hosts
- Verified with: Feishu
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.archat.us | 18 |
| go.archat.us | 13 |