What powers kwcusa.org?
Last seen Sep 2026 · 24 technologies across 14 categories
Authentication
CDN
CMS
Ecommerce
IaaS
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Rich text editors
Security
UI frameworks
Webmail
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Search and AI assistants
- PetalBot Blocked
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not checked
AI Crawlers
1 of 33 AI crawlers blocked
Standards: llms.txt
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.04 / 10 · ranked #11,903,455 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.6 MB · 11 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Karaoke World Championships USA
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Wix (185.230.63.107)
- DNS: Wix DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,681,040, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.kwcusa.org | 17 |
| app.kwcusa.org | 13 |
Full technology history →
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Recent changes
- detected Cloudflare Bot Management Sep 2026
- dropped Leaflet Sep 2026
- dropped Livefyre Sep 2026
- dropped Stripe Sep 2026
- dropped Three.js Sep 2026
- dropped Ahoy Jul 2026
- dropped Facebook Login Jul 2026
- dropped Google Analytics Jul 2026
- dropped RequireJS Jul 2026
- dropped Ruby Jul 2026
- dropped Ruby on Rails Jul 2026
- detected RSS Jun 2026