Astronomy is down? Current uptime and performance status in dec 2025

Health Metrics in last 24 hours

100 %

Availability

0.56 s

Response Time

0 s

Down time

Performance Metrics in last 24 hours

1.59 s

Speed Index

83 / 100

Perf. Score

100 / 100

SEO Score

35 / 100

PWA Score

97 / 100

Accessibility

UX Metrics

Information not available

SSL Certificate Details checked 6 hours ago

Validity

Valid

Expiry

41 days

Valid till

Sat Jan 24 2026

Domains

DNS:www.astronomy.com

Issued for

, , ,

Issued by

Let's Encrypt, US

Astronomy has uptime of 100 % with 0 incidents in the last 24 hours. The performance score is 83 along with speed index of 1.59 seconds. Astronomy has SEO score of 100 and PWA score of 35. Astronomy certificate is good and will expire in 41 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.