What powers smpay.co.kr?
Last seen Sep 2026 · 21 technologies across 13 categories
Analytics
CDN
Issue trackers
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
PaaS
Performance
Programming languages
Tag managers
UI frameworks
Video players
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 not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.74 / 10 · ranked #18,004,456 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.6 s |
| INP | 125 ms |
| CLS | 0.1 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Korean
- CDN: Amazon CloudFront
- Weight: 7.9 MB · 128 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- SMPay
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (18.164.116.7)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: no SPF record, DMARC monitor only
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 62,584,643, 3 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- detected Amazon CloudFront Jul 2026
- detected Amazon Web Services Jul 2026
- detected Channel.io Jul 2026
- detected core-js Jul 2026
- detected Google Analytics Jul 2026
- detected Google Tag Manager Jul 2026
- detected HTTP/3 Jul 2026
- detected Naver Analytics Jul 2026
- detected Next.js Jul 2026
- detected Next.js App Router Jul 2026
- detected Node.js Jul 2026
- detected Open Graph Jul 2026
- detected Priority Hints Jul 2026
- detected Radix UI Jul 2026
- detected React Jul 2026
- detected Sentry Jul 2026
- detected shadcn/ui Jul 2026
- detected styled-components Jul 2026
- detected Tailwind CSS Jul 2026
- detected Webpack Jul 2026
- detected YouTube Jul 2026