Duke-energy is down? Current uptime and performance status in may 2026

Health Metrics in last 24 hours

100 %

Availability

1.04 s

Response Time

0 s

Down time

Performance Metrics in last 24 hours

2.41 s

Speed Index

53 / 100

Perf. Score

100 / 100

SEO Score

77 / 100

PWA Score

100 / 100

Accessibility

UX Metrics

Information not available

Locations pinged 5 hours ago

SSL Certificate Details checked 5 hours ago

Validity

Valid

Expiry

10 days

Valid till

Tue Jun 02 2026

Domains

DNS:www.duke-energy.com

Issued for

Duke Energy Carolinas, LLC, Charlotte, North Carolina, US

Issued by

Let's Encrypt, US

Duke-energy has uptime of 100 % with 0 incidents in the last 24 hours. The performance score is 53 along with speed index of 2.41 seconds. Duke-energy has SEO score of 100 and PWA score of 77. Duke-energy certificate expires soon and will expire in 10 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.

Performance monitoring simplified

Performance

Uptime

Global check

Chrome UX

SSL checks

Alerts