What powers umepota.jp?
Last seen Oct 2026 · 10 technologies across 9 categories
Analytics
Google Analytics
since Feb 2020
Authentication
Facebook Login
since Jul 2021
CDN
Akamai
since Mar 2024
Editors
DreamWeaver
since Feb 2020
JavaScript libraries
Miscellaneous
SWFObject
since Feb 2020
RUM
Akamai mPulse
since Mar 2024
Security
HSTS
since Mar 2024
Web servers
Apache HTTP Server
since Feb 2020
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 63% phone
- 37% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.88 / 10 · ranked #1,815,290 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- CDN: Akamai
- Weight: 0.5 MB · 86 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Akamai (23.208.28.10)
- Email: no MX record returned
- Email security: DNSSEC signed
- SSL: DigiCert, ECDSA P256, expires Feb 2027
- Common Crawl link graph: rank 1,308,960, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.umepota.jp | 9 |
| umepota.jp | 6 |