What powers cluster.mu?
Last seen Jun 2026 · 101 technologies across 32 categories
Advertising
Microsoft Advertising
since Oct 2024
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since Dec 2021
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since Oct 2022
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since Dec 2021
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since Aug 2018
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since Jan 2023
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since Nov 2022
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since Nov 2022
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since Feb 2022
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since Jan 2022
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since Jan 2022
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since Oct 2021
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since Jun 2023
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since Nov 2021
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since Dec 2021
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Google Cloud
since Sep 2021
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since Nov 2019
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since May 2023
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since Feb 2023
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since Jan 2022
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since Aug 2023
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Amazon ALB
since Oct 2021
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STUDIO
since Sep 2021
WordPress Block Editor
since Jul 2024
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since Jun 2026
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Google Remarketing Tag
since Jul 2021
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since Feb 2022
GoDaddy CoBlocks
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Gutenberg
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Jetpack
since Feb 2022
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| word wolf | #3 | 38 |
| cluster vr | #1 | 21 |
| cluster app | #9 | 6 |
| the cluster | #39 | 5 |
| wordwolf game | #5 | 2 |
| clusters game | #22 | 1 |
| cluster app for android | #6 | 1 |
| cluster app android | #6 | 1 |
| cluster app | #21 | 1 |
| mukmuk | #74 | 1 |
| owv | #65 | 1 |
| kumicho | #78 | 1 |
| bar yokosuka | #76 | 0 |
| yamachan japan | #63 | 0 |
| cf39 | #88 | 0 |
| cluster application | #70 | 0 |
| virtual world game apps | #75 | 0 |
| vark shorts | #49 | 0 |
| vitem | #33 | 0 |
| vulpes band | #77 | 0 |
| vket 2025 | #86 | 0 |
| asa ifrit | #24 | 0 |
| stardust rose | #64 | 0 |
| mu en | #28 | 0 |
| oecu login | #32 | 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
- 77% desktop
- 23% phone
Japan
South Korea
Taiwan
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.96 / 10 · ranked #47,478 of all domains
595 referring domains · OpenPageRank
Search traffic
79 est. monthly organic visits (US)
41 keywords in Google's top 30
Core Web Vitals
| LCP | 3.4 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 22.9 MB · 375 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| creator.cluster.mu | 28 |
| virtualhalloween.cluster.mu | 28 |
| blog.cluster.mu | 20 |
| www.biz.cluster.mu | 20 |
| www.contest.cluster.mu | 20 |
| avatar-market.cluster.mu | 19 |
| corp.cluster.mu | 19 |
| recruit.cluster.mu | 18 |
| cluster.mu | 17 |
| metaversebiznews.cluster.mu | 17 |
| geekaku2024.cluster.mu | 16 |
| lab.cluster.mu | 16 |
| tech-blog.cluster.mu | 16 |
| www.avatar-market.cluster.mu | 16 |
| www.workshop.cluster.mu | 16 |
| luida.cluster.mu | 15 |
| www.events.cluster.mu | 15 |
| www.educator.cluster.mu | 14 |
| pokemon2020.cluster.mu | 11 |
| docs.cluster.mu | 10 |
| magicitem.cluster.mu | 10 |
| tgs2023.cluster.mu | 10 |
| help.cluster.mu | 9 |
| tgs2022.cluster.mu | 9 |
Full technology history →
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Recent changes
- dropped Google AdSense Mar 2026
- detected MonsterInsights Mar 2026
- detected Gutenberg Feb 2026
- detected Vimeo Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025