Roblox is down? Current uptime and performance status in September 2026

https://www.roblox.com

Checked an hour ago

Roblox has uptime of 100 % with 0 incidents in the available monitoring period. The performance score is 47 along with speed index of 4.21 seconds. Roblox has SEO score of 100 and PWA score of 77. Roblox certificate is good and will expire in 115 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%

Good

Response time

1.31s

Needs improvement

Downtime

Good

Performance Metrics

Speed index

4.21

Good

Performance

/100

Poor

SEO

100

/100

Good

PWA

/100

Needs improvement

Accessibility

/100

Good

UX Metrics

Available

First Contentful Paint (FCP)

1.10 s

88.76%

6.28%

4.95%

Good (<1s)AveragePoor (>=3s)

Largest Contentful Paint (LCP)

4.13 s

53.35%

20.26%

26.39%

Good (<2.5s)AveragePoor (>=4s)

Cumulative Layout Shift (CLS)

0.41

22.01%

33.19%

44.8%

Good (<0.10)AveragePoor (>=0.25)

Locations

SSL Certificate Details

Valid

Expiry: 115 days
Valid till: Thu Dec 24 2026
Domains: DNS:cloudflare.roblox.com, DNS:*.roblox.com, DNS:roblox.com
Issued for: Roblox Corporation, California, US
Issued by: Sectigo Limited, GB

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