Kuronekoyamato is down? Current uptime and performance status in September 2026

https://www.kuronekoyamato.co.jp

Checked 2 hours ago

Kuronekoyamato has uptime of 100 % with 0 incidents in the available monitoring period. The performance score is 42 along with speed index of 3.53 seconds. Kuronekoyamato has SEO score of 100 and PWA score of 100. Kuronekoyamato certificate is good and will expire in 107 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.

Health Metrics

Availability

100%

Good

Response time

0.26s

Good

Downtime

Good

Performance Metrics

Speed index

3.53

Good

Performance

/100

Poor

SEO

100

/100

Good

PWA

100

/100

Good

Accessibility

100

/100

Good

UX Metrics

Available

First Contentful Paint (FCP)

0.73 s

95.56%

2.81%

1.63%

Good (<1s)AveragePoor (>=3s)

Largest Contentful Paint (LCP)

1.02 s

95.37%

3.08%

1.55%

Good (<2.5s)AveragePoor (>=4s)

Cumulative Layout Shift (CLS)

0.02

88.57%

4.69%

6.74%

Good (<0.10)AveragePoor (>=0.25)

Locations

SSL Certificate Details

Valid

Expiry: 107 days
Valid till: Fri Dec 25 2026
Domains: DNS:www.kuronekoyamato.co.jp
Issued for: ヤマト運輸株式会社, 中央区, 東京都, JP
Issued by: DigiCert Inc, US

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