Ihighway is down? Current uptime and performance status in October 2026

Checked 20 minutes ago

Ihighway has uptime of 100 % with 0 incidents in the available monitoring period. The performance score is 57 along with speed index of 4.14 seconds. Ihighway has SEO score of 82 and PWA score of 100. Ihighway certificate is good and will expire in 142 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

0.46s

Good

Downtime

Good

Performance Metrics

Speed index

4.14

Good

Performance

/100

Needs improvement

SEO

/100

Needs improvement

PWA

100

/100

Good

Accessibility

/100

Needs improvement

UX Metrics

Available

First Contentful Paint (FCP)

1.15 s

84.8%

7.57%

7.62%

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

Largest Contentful Paint (LCP)

1.62 s

84.05%

7.82%

8.12%

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

Cumulative Layout Shift (CLS)

0.1

74.86%

22.74%

2.4%

Good (<0.10)AveragePoor (>=0.25)

Locations

SSL Certificate Details

Valid

Expiry: 142 days
Valid till: Tue Mar 02 2027
Domains: DNS:*.ihighway.jp, DNS:ihighway.jp
Issued for: NEXCO NISHINIHON JOHO TECHNOLOGY K.K., Osaka-shi, Osaka, JP
Issued by: GlobalSign nv-sa, BE

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