What powers hot51.us?
Last seen Aug 2026 · 33 technologies across 15 categories
Analytics
CDN
CMS
Databases
Font scripts
Hosting
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
UI frameworks
Web servers
WordPress plugins
WordPress themes
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 100% phone
Indonesia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.85 / 10 · ranked #690,373 of all domains
52 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Indonesian (Indonesia)
- CDN: Cloudflare
- Weight: 0.4 MB · 14 requests
- WordPress theme: oceanwp · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Hot51
- Industry: Software and apps (declares
SoftwareApplication)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.21.42.143)
- DNS: Cloudflare DNS
- Email: no MX record returned, SPF names Hostinger
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 6,906,304, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.hot51.us | 22 |
| hot51.us | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Hostinger CDN Feb 2026
- detected Cloudflare Browser Insights Jan 2026
- dropped Contact Form 7 Jan 2026
- dropped core-js Jan 2026
- dropped Flickity Jan 2026
- dropped Google Tag Manager Jan 2026
- dropped jQuery UI Jan 2026
- dropped Lightbox Jan 2026
- dropped Microsoft Clarity Jan 2026
- dropped Site Kit Jan 2026
- dropped Swiper Jan 2026