Oclc is down? Current uptime and performance status in jan 2026

Health Metrics in last 24 hours

100 %

Availability

0.19 s

Response Time

0 s

Down time

Performance Metrics in last 24 hours

3.62 s

Speed Index

42 / 100

Perf. Score

100 / 100

SEO Score

77 / 100

PWA Score

100 / 100

Accessibility

UX Metrics

Information not available

Locations pinged 20 hours ago

SSL Certificate Details checked 20 hours ago

Validity

Valid

Expiry

14 days

Valid till

Sun Feb 01 2026

Domains

DNS:oclc.org, DNS:*.oclc.org

Issued for

OCLC, Inc, Dublin, Ohio, US

Issued by

Google Trust Services, US

Oclc has uptime of 100 % with 0 incidents in the last 24 hours. The performance score is 42 along with speed index of 3.62 seconds. Oclc has SEO score of 100 and PWA score of 77. Oclc certificate is good and will expire in 14 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