Mmc is down? Current uptime and performance status in oct 2025

Health Metrics in last 24 hours

100 %

Availability

1.07 s

Response Time

0 s

Down time

Performance Metrics in last 24 hours

8.02 s

Speed Index

12 / 100

Perf. Score

82 / 100

SEO Score

54 / 100

PWA Score

67 / 100

Accessibility

UX Metrics

Information not available

Locations pinged 3 hours ago

SSL Certificate Details checked 3 hours ago

Validity

Valid

Expiry

53 days

Valid till

Tue Dec 16 2025

Domains

DNS:www.mmc.co.jp

Issued for

Mitsubishi Materials Corporation, Chiyoda-Ku, Tokyo, JP

Issued by

DigiCert Inc, US

Mmc has uptime of 100 % with 0 incidents in the last 24 hours. The performance score is 12 along with speed index of 8.02 seconds. Mmc has SEO score of 82 and PWA score of 54. Mmc certificate is good and will expire in 53 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.

Performance monitoring simplified

Performance

Uptime

Global check

Chrome UX

SSL checks

Alerts