Cnki is down? Current uptime and performance status in apr 2026

Health Metrics in last 24 hours

100 %

Availability

3.97 s

Response Time

0 s

Down time

Performance Metrics in last 24 hours

5.36 s

Speed Index

56 / 100

Perf. Score

42 / 100

SEO Score

58 / 100

PWA Score

86 / 100

Accessibility

UX Metrics

Information not available

SSL Certificate Details checked 5 days ago

Validity

Valid

Expiry

44 days

Valid till

Fri Jun 12 2026

Domains

Issued for

同方知网（北京）技术有限公司, Beijing, Beijing, CN

Issued by

TrustAsia Technologies, Inc., CN

Cnki has uptime of 100 % with 0 incidents in the last 24 hours. The performance score is 56 along with speed index of 5.36 seconds. Cnki has SEO score of 42 and PWA score of 58. Cnki certificate is good and will expire in 44 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.