Usps is down? Current uptime and performance status in October 2026
https://www.usps.comChecked an hour ago
Usps has uptime of 100 % with 0 incidents in the available monitoring period. The performance score is 86 along with speed index of 1.03 seconds. Usps has SEO score of 85 and PWA score of 54. Usps certificate is good and will expire in 167 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
0.18s
Downtime
-
Performance Metrics
Speed index
1.03
s
Performance
86
/100
SEO
85
/100
PWA
54
/100
Accessibility
69
/100
UX Metrics
AvailableFirst Contentful Paint (FCP)
0.93 s92.17%
4.69%
3.14%
Good (<1s)AveragePoor (>=3s)
Largest Contentful Paint (LCP)
1.20 s93.09%
4.06%
2.85%
Good (<2.5s)AveragePoor (>=4s)
Cumulative Layout Shift (CLS)
094.39%
4.74%
0.87%
Good (<0.10)AveragePoor (>=0.25)
Locations
SSL Certificate Details
Valid- Expiry
- 167 days
- Valid till
- Thu Mar 18 2027
- Domains
- DNS:usps.com, DNS:*.usps.com, DNS:*.usps.gov, DNS:usps.gov
- Issued for
- United States Postal Service, Washington, District of Columbia, US
- Issued by
- DigiCert Inc, US
Performance monitoring simplified
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