advertisement
Health Metrics in last 24 hours
100 %
Availability
0.57 s
Response Time
0 s
Down time
Performance Metrics in last 24 hours
0.95 s
Speed Index
97 / 100
Perf. Score
58 / 100
SEO Score
77 / 100
PWA Score
62 / 100
Accessibility
UX Metrics checked 14 hours ago
First Contentful Paint (FCP)
0.66 s
Good(<1s)
Average
Poor(>=3s)
First Input Delay (FID)
0.00 s
Good(<0.1s)
Average
Poor(>=0.3s)
Largest Contentful Paint (LCP)
1.12 s
Good(<2.5s)
Average
Poor(>=4s)
Cumulative Layout Shift (CLS)
0.05
Good(<0.10)
Average
Poor(>=0.25)
Locations pinged 14 hours ago
SSL Certificate Details checked 14 hours ago
Validity
ValidExpiry
188 daysValid till
Sun Oct 18 2026Domains
DNS:*.crc.com.cn, DNS:crc.com.cnIssued for
华润数字科技有限公司, 深圳市, 广东省, CNIssued by
DigiCert, Inc., USCrc is down? Current uptime and performance status in apr 2026
Last updated: April 13, 2026
Crc has uptime of 100 % with 0 incidents in the last 24 hours. The performance score is 97 along with speed index of 0.95 seconds. Crc has SEO score of 58 and PWA score of 77. Crc certificate is good and will expire in 188 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