What powers heartcore.co.jp?
Last seen Jun 2026 · 30 technologies across 18 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| heartcore enterprises inc | #4 | 9 |
| 12k | #69 | 6 |
| heartcore | #76 | 3 |
| heartcore enterprises | #7 | 2 |
| apromore | #25 | 1 |
| heartcore enterprise | #8 | 1 |
| 12k resolution | #39 | 1 |
| mysql monitor | #61 | 0 |
| heartcore studios | #99 | 0 |
| heartcore enterprises inc | #60 | 0 |
| 12k vr | #73 | 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
- 92% desktop
- 8% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.04 / 10 · ranked #107,182 of all domains
133 referring domains · OpenPageRank
Search traffic
23 est. monthly organic visits (US)
11 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 5.3 MB · 129 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| vr360.heartcore.co.jp | 26 |
| www.heartcore.co.jp | 21 |
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Recent changes
- dropped Google Workspace May 2026
- detected Microsoft 365 Apr 2026
- dropped Twitter Ads Mar 2026