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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
3.76 s
Speed Index
34 / 100
Perf. Score
100 / 100
SEO Score
78 / 100
PWA Score
96 / 100
Accessibility
UX Metrics
Locations pinged 5 hours ago
SSL Certificate Details checked 5 hours ago
Validity
ValidExpiry
75 daysValid till
Fri Aug 08 2025Domains
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 may 2025
Last updated: May 24, 2025
Oclc has uptime of 100 % with 0 incidents in the last 24 hours. The performance score is 34 along with speed index of 3.76 seconds. Oclc has SEO score of 100 and PWA score of 78. Oclc certificate is good and will expire in 75 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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