What powers umk.co.jp?
Last seen Jun 2026 · 11 technologies across 10 categories
Advertising
Analytics
CDN
Font scripts
Hosting panels
JavaScript libraries
Miscellaneous
Programming languages
Security
Widgets
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| sekisui house | #60 | 4 |
| bart simpson dancing | #59 | 1 |
| ymk | #91 | 1 |
| weather 30809 | #86 | 1 |
| harow | #90 | 1 |
| sweets sweets | #42 | 0 |
| trendlink | #91 | 0 |
| truffle donut | #26 | 0 |
| weather 30904 | #87 | 0 |
| weather 30663 | #49 | 0 |
| weather 30630 | #67 | 0 |
| weather 30629 | #92 | 0 |
| weather 30572 | #53 | 0 |
| weather 30563 | #46 | 0 |
| weather 30521 | #46 | 0 |
| weather 30467 | #59 | 0 |
| weather 30461 | #53 | 0 |
| sal la vie | #78 | 0 |
| saikou jp | #72 | 0 |
| sns id | #80 | 0 |
| jam night | #53 | 0 |
| kyoko yamashita | #57 | 0 |
| mamatalk | #47 | 0 |
| miyazaki news | #81 | 0 |
| 85 of 3500 | #77 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 90% phone
- 9% desktop
- 1% tablet
Japan
South Korea
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.77 / 10 · ranked #58,417 of all domains
319 referring domains · OpenPageRank
Search traffic
8 est. monthly organic visits (US)
30 keywords in Google's top 30
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 14.0 MB · 150 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| umk.co.jp | 11 |
| www.umk.co.jp | 11 |
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025