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

https://www.astroarts.co.jp

Checked an hour ago

Astroarts has uptime of 100 % with 0 incidents in the available monitoring period. The performance score is 88 along with speed index of 2.62 seconds. Astroarts has SEO score of 83 and PWA score of 100. Astroarts certificate is good and will expire in 101 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

1.06s

Needs improvement

Downtime

Good

Performance Metrics

Speed index

2.62

Good

Performance

/100

Needs improvement

SEO

/100

Needs improvement

PWA

100

/100

Good

Accessibility

/100

Needs improvement

UX Metrics

Available

First Contentful Paint (FCP)

0.76 s

94.24%

3.58%

2.18%

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

Largest Contentful Paint (LCP)

0.98 s

95.5%

2.59%

1.91%

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

Cumulative Layout Shift (CLS)

98.5%

1.05%

0.45%

Good (<0.10)AveragePoor (>=0.25)

Locations

SSL Certificate Details

Valid

Expiry: 101 days
Valid till: Sun Jan 03 2027
Domains: DNS:www.astroarts.co.jp, DNS:astroarts.co.jp
Issued for: AstroArts Inc., Shibuya Ku, Tokyo, JP
Issued by: Nijimo, Inc., JP

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