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

https://www.cambridge.org

Checked a minute ago

Down

Cambridge has uptime of 100 % with 0 incidents in the available monitoring period. The performance score is 81 along with speed index of 1.70 seconds. Cambridge has SEO score of 92 and PWA score of 100. Cambridge certificate expires soon and will expire in -31 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

0.07s

Good

Downtime

Good

Performance Metrics

Speed index

1.70

Good

Performance

/100

Needs improvement

SEO

/100

Good

PWA

100

/100

Good

Accessibility

/100

Needs improvement

UX Metrics

Available

First Contentful Paint (FCP)

2.30 s

65.02%

17.4%

17.59%

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

Largest Contentful Paint (LCP)

2.94 s

68.64%

14.41%

16.95%

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

Cumulative Layout Shift (CLS)

0.07

79.76%

11.5%

8.73%

Good (<0.10)AveragePoor (>=0.25)

Locations

No data available

SSL Certificate Details

Expires soon

Expiry: -31 days
Valid till: Thu Aug 20 2026
Domains: DNS:cambridge.org, DNS:*.cambridge.org
Issued for: Cloudflare, Inc., San Francisco, California, US
Issued by: Google Trust Services, US

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