What powers wisenut.com?
Last seen Sep 2026 · 21 technologies across 12 categories
Analytics
CDN
CRM
JavaScript libraries
Marketing automation
Miscellaneous
Operating systems
Programming languages
Tag managers
Web server extensions
Web servers
Webmail
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 84% desktop
- 16% phone
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.97 / 10 · ranked #590,877 of all domains
108 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Korean
- Weight: 10.1 MB · 114 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- WISEnut
- Founded: 2000
- Country: South Korea
From Wikidata (CC0).
Infrastructure
- Hosted on Korea Telecom (211.39.140.160)
- DNS: kt-idc.com
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Sectigo, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 2,389,139, 3 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- detected Salesforce Marketing Cloud Account Engagement Apr 2026
- detected Facebook Pixel Mar 2026
- detected Salesforce Mar 2026