Nasa is down? Current uptime and performance status in jul 2025

Health Metrics in last 24 hours

100 %

Availability

0.20 s

Response Time

0 s

Down time

Performance Metrics in last 24 hours

3.39 s

Speed Index

63 / 100

Perf. Score

92 / 100

SEO Score

74 / 100

PWA Score

88 / 100

Accessibility

UX Metrics

Information not available

SSL Certificate Details checked 3 days ago

Validity

Valid

Expiry

45 days

Valid till

Tue Sep 02 2025

Domains

DNS:nasa.gov, DNS:www.nasa.gov

Issued for

, , ,

Issued by

Let's Encrypt, US

Nasa has uptime of 100 % with 0 incidents in the last 24 hours. The performance score is 63 along with speed index of 3.39 seconds. Nasa has SEO score of 92 and PWA score of 74. Nasa certificate is good and will expire in 45 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.