Merck 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

1.59 s

Speed Index

60 / 100

Perf. Score

92 / 100

SEO Score

100 / 100

PWA Score

100 / 100

Accessibility

UX Metrics

Information not available

SSL Certificate Details checked 2 hours ago

Validity

Valid

Expiry

56 days

Valid till

Mon Mar 23 2026

Domains

DNS:merck.com, DNS:www.merck.com

Issued for

, , ,

Issued by

Let's Encrypt, US

Merck has uptime of 100 % with 0 incidents in the last 24 hours. The performance score is 60 along with speed index of 1.59 seconds. Merck has SEO score of 92 and PWA score of 100. Merck certificate is good and will expire in 56 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.