Zillow is down? Current uptime and performance status in September 2026
https://www.zillow.comChecked 40 minutes ago
Zillow has uptime of 100 % with 0 incidents in the available monitoring period. The performance score is 52 along with speed index of 4.76 seconds. Zillow has SEO score of 92 and PWA score of 54. Zillow certificate is good and will expire in 153 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
0.29s
Downtime
-
Performance Metrics
Speed index
4.76
s
Performance
52
/100
SEO
92
/100
PWA
54
/100
Accessibility
90
/100
UX Metrics
AvailableFirst Contentful Paint (FCP)
1.53 s81.95%
12.83%
5.22%
Good (<1s)AveragePoor (>=3s)
Largest Contentful Paint (LCP)
1.98 s84.52%
10.15%
5.32%
Good (<2.5s)AveragePoor (>=4s)
Cumulative Layout Shift (CLS)
0.0388.15%
5.4%
6.45%
Good (<0.10)AveragePoor (>=0.25)
Locations
No data available
No data available
SSL Certificate Details
Valid- Expiry
- 153 days
- Valid till
- Wed Feb 10 2027
- Domains
- DNS:*.zillow.com, DNS:zillow.com
- Issued by
- Amazon, US
Performance monitoring simplified
PerformanceUptimeGlobal checksChrome UXSSL checksAlerts