What powers vastnaut.com?
Last seen Oct 2026 · 22 technologies across 12 categories
Analytics
CDN
CMS
Ecommerce
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
Security
Tag managers
UI frameworks
Webmail
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 Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
- Oct 2026 bytespider removed from robots.txt
- Oct 2026 *: Restricted (was Allowed)
- Oct 2026 amazonbot removed from robots.txt
- Oct 2026 applebot-extended removed from robots.txt
- Oct 2026 meta-externalagent removed from robots.txt
- Oct 2026 ccbot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 51% phone
- 49% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.13 / 10 · ranked #10,721,678 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 100 ms |
| CLS | 0.2 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 34.6 MB · 148 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (23.227.38.65)
- DNS: Cloudflare DNS
- Email: feishu.cn
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 8,020,056, 3 hosts
- Verified with: Apple Business, Feishu, Google, Klaviyo, Microsoft 365, OpenAI
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| vastnaut.com | 22 |
| www.vastnaut.com | 14 |
Full technology history →
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Recent changes
- detected Base UI Oct 2026
- detected HSTS Oct 2026
- detected Hydrogen Oct 2026
- detected React Oct 2026
- detected React Router Oct 2026
- detected Sentry Oct 2026
- detected Shopify Oct 2026
- detected Vite Oct 2026
- detected Apple iCloud Mail Sep 2026
- detected Ant Design May 2026