Merck is down? Current uptime and performance status in may 2026

Health Metrics in last 24 hours

100 %

Availability

0.19 s

Response Time

0 s

Down time

Performance Metrics in last 24 hours

1.68 s

Speed Index

55 / 100

Perf. Score

92 / 100

SEO Score

73 / 100

PWA Score

100 / 100

Accessibility

UX Metrics

Information not available

SSL Certificate Details checked 1 day ago

Validity

Valid

Expiry

23 days

Valid till

Sun May 24 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 55 along with speed index of 1.68 seconds. Merck has SEO score of 92 and PWA score of 73. Merck certificate is good and will expire in 23 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.