What powers wkcworld.com?
Last seen Sep 2026 · 27 technologies across 16 categories
Analytics
Caching
CMS
Cookie compliance
Databases
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
PaaS
Programming languages
Security
SEO
Web servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 81% phone
- 19% desktop
United States
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.35 / 10 · ranked #8,027,061 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Vercel
- Weight: 0.4 MB · 36 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- World Karate Commission
- Industry: Sports and fitness (declares
SportsOrganization)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Amazon Web Services (216.150.1.65)
- Email: zohocloud.ca
- Email security: SPF (soft fail), no DMARC record, CAA
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 11,432,557, 2 hosts
- Verified with: Google, Zoho
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.wkcworld.com | 19 |
| wkcworld.com | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Nginx Jul 2026
- detected OpenResty Jul 2026
- dropped Priority Hints Jun 2026
- detected Google Analytics May 2026
- detected Site Kit May 2026
- dropped Animate.css Mar 2026
- dropped MailChimp Jan 2026
- dropped MailChimp for WordPress Jan 2026
- detected Yett Dec 2025