What powers sk5s.com?
Last seen Sep 2026 · 20 technologies across 15 categories
Advertising
Analytics
CDN
Cookie compliance
Databases
JavaScript libraries
Miscellaneous
PaaS
Performance
Security
Static site generator
UI frameworks
Video players
Web frameworks
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 91% phone
- 9% desktop
Taiwan
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.66 / 10 · ranked #5,200,921 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 0.4 MB · 11 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- sk5s
- Industry: Software and apps (declares
WebApplication) - Country: Taiwan
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Amazon Web Services (216.198.79.1)
- DNS: Cloudflare DNS
- Email: no MX record returned, SPF names Cloudflare Email Routing
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 128,248, 10 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| app.wis.sk5s.com | 13 |
| games.sk5s.com | 10 |
Full technology history →
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Recent changes
- detected Priority Hints Sep 2026