What powers fu-unji.com?
Last seen Oct 2026 · 22 technologies across 11 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Jun 2019
CDN
cdnjs
since Feb 2024
Cloudflare
since Feb 2024
Google Hosted Libraries
since Jun 2023
Unpkg
since Jun 2023
Font scripts
Google Font API
since Jun 2023
JavaScript libraries
Miscellaneous
Page builders
Webflow
since Jun 2023
Security
Translation
Weglot
since Jun 2023
Web servers
Apache HTTP Server
since Jan 2019
Widgets
Twitter
since Jan 2019
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
- 76% phone
- 24% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.29 / 10 · ranked #1,137,581 of all domains
50 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 3.4 MB · 120 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (198.202.211.1)
- DNS: Muumuu Domain
- Email: larksuite.com
- Email security: SPF (hard fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 9,227,959, 2 hosts
- Verified with: Lark, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.fu-unji.com | 18 |
| fu-unji.com | 15 |
Full technology history →
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Recent changes
- dropped Microsoft 365 Jan 2026