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Health Metrics in last 24 hours
100 %
Availability
0.19 s
Response Time
0 s
Down time
Performance Metrics in last 24 hours
2.36 s
Speed Index
49 / 100
Perf. Score
100 / 100
SEO Score
73 / 100
PWA Score
100 / 100
Accessibility
UX Metrics
Locations pinged 2 days ago
SSL Certificate Details checked 2 days ago
Validity
ValidExpiry
18 daysValid till
Wed Apr 01 2026Domains
DNS:oclc.org, DNS:*.oclc.orgIssued for
OCLC, Inc, Dublin, Ohio, USIssued by
Google Trust Services, USOclc is down? Current uptime and performance status in mar 2026
Last updated: March 12, 2026
Oclc has uptime of 100 % with 0 incidents in the last 24 hours. The performance score is 49 along with speed index of 2.36 seconds. Oclc has SEO score of 100 and PWA score of 73. Oclc certificate is good and will expire in 18 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.
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