Xfinity is down? Current uptime and performance status in October 2026

https://www.xfinity.com

Checked an hour ago

Down

Xfinity has uptime of 100 % with 0 incidents in the available monitoring period. The performance score is 48 along with speed index of 2.56 seconds. Xfinity has SEO score of 92 and PWA score of 54. Xfinity certificate is good and will expire in 61 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

0.05s

Good

Downtime

Good

Performance Metrics

Speed index

2.56

Good

Performance

/100

Poor

SEO

/100

Good

PWA

/100

Needs improvement

Accessibility

/100

Good

UX Metrics

Available

First Contentful Paint (FCP)

3.43 s

54.71%

15.66%

29.63%

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

Largest Contentful Paint (LCP)

5.23 s

50.66%

15.33%

34.01%

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

Cumulative Layout Shift (CLS)

0.21

65.1%

13.7%

21.2%

Good (<0.10)AveragePoor (>=0.25)

Locations

No data available

SSL Certificate Details

Valid

Expiry: 61 days
Valid till: Thu Dec 10 2026
Domains: DNS:xapi.xfinity.com, DNS:cdn.business.comcast.com, DNS:cdn.ch2.business.comcast.com, DNS:cdn.ch2.comcast.com, DNS:cdn.ch2.customer.comcast.com, DNS:cdn.comcast.com, DNS:cdn.customer.comcast.com, DNS:cdn.pdc.business.comcast.com, DNS:cdn.pdc.comcast.com, DNS:cdn.pdc.customer.comcast.com, DNS:cdn.wcdc.business.comcast.com, DNS:cdn.wcdc.comcast.com, DNS:cdn.wcdc.customer.comcast.com, DNS:customer.xfinity.com, DNS:delivery.xfinity.com, DNS:es-digital.xfinity.com, DNS:es-payments.xfinity.com, DNS:es-support.xfinity.com, DNS:es.comcast.com, DNS:es.xfinity.com, DNS:idm.xfinity.com, DNS:login.xfinity.com, DNS:oauth.xfinity.com, DNS:preview.api.ch2.prd.xfinity.com, DNS:preview.api.pdc.prd.xfinity.com, DNS:preview.api.wcdc.prd.xfinity.com, DNS:preview.api.xfinity.com, DNS:preview.services.ch2.prd.comcast.com, DNS:preview.services.pdc.prd.comcast.com, DNS:preview.services.wcdc.prd.comcast.com, DNS:preview.services.xfinity.com, DNS:preview.www.ch2.prd.xfinity.com, DNS:preview.www.pdc.prd.xfinity.com, DNS:preview.www.wcdc.prd.xfinity.com, DNS:preview.www.xfinity.com, DNS:preview.xapi.ch2.prd.xfinity.com, DNS:preview.xapi.pdc.prd.xfinity.com, DNS:preview.xapi.wcdc.prd.xfinity.com, DNS:preview.xapi.xfinity.com, DNS:prv.www.prd.xfinity.com, DNS:services.xfinity.com, DNS:ts43-waf.ecs.xm.comcast.com, DNS:ts43.ecs.xm.comcast.com, DNS:www.xfinity.com
Issued for: Comcast Corporation, Philadelphia, Pennsylvania, US
Issued by: COMODO CA Limited, GB

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