Mmc is down? Current uptime and performance status in September 2026
https://www.mmc.co.jpChecked 19 minutes ago
Mmc has uptime of 100 % with 0 incidents in the available monitoring period. The performance score is 6 along with speed index of 9.30 seconds. Mmc has SEO score of 82 and PWA score of 54. Mmc certificate is good and will expire in 97 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%
Response time
0.79s
Downtime
-
Performance Metrics
Speed index
9.30
s
Performance
6
/100
SEO
82
/100
PWA
54
/100
Accessibility
63
/100
UX Metrics
No data available
No data available
Locations
SSL Certificate Details
Valid- Expiry
- 97 days
- Valid till
- Tue Dec 15 2026
- Domains
- DNS:www.mmc.co.jp
- Issued for
- Mitsubishi Materials Corporation, Chiyoda-Ku, Tokyo, JP
- Issued by
- DigiCert Inc, US
Performance monitoring simplified
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