Merck is down? Current uptime and performance status in September 2026
https://www.merck.comChecked 6 minutes ago
Merck has uptime of 100 % with 0 incidents in the available monitoring period. The performance score is 54 along with speed index of 1.57 seconds. Merck has SEO score of 92 and PWA score of 73. Merck certificate expires soon and will expire in -52 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.
Health Metrics
Availability
100%
Response time
0.26s
Downtime
-
Performance Metrics
Speed index
1.57
s
Performance
54
/100
SEO
92
/100
PWA
73
/100
Accessibility
100
/100
UX Metrics
No data available
No data available
Locations
SSL Certificate Details
Expires soon- Expiry
- -52 days
- Valid till
- Sat Jul 25 2026
- Domains
- DNS:merck.com, DNS:www.merck.com
- Issued by
- Let's Encrypt, US
Performance monitoring simplified
PerformanceUptimeGlobal checksChrome UXSSL checksAlerts