Howstuffworks is down? Current uptime and performance status in mar 2026

Howstuffworks Insights

Last updated: 1 day ago

Health Metrics in last 24 hours

100 %

Availability

0.78 s

Response Time

0 s

Down time

Performance Metrics in last 24 hours

1.14 s

Speed Index

70 / 100

Perf. Score

100 / 100

SEO Score

50 / 100

PWA Score

99 / 100

Accessibility

UX Metrics

Information not available

Locations pinged 1 day ago

SSL Certificate Details checked 1 day ago

Validity

Valid

Expiry

44 days

Valid till

Wed Apr 29 2026

Domains

DNS:cdn-origin.hswinternal.com, DNS:zooquizzes.com, DNS:*.zooquizzes.com, DNS:travel.mapquest.com, DNS:*.cdn.preview.hswinternal.com, DNS:zoo.com, DNS:*.howstuffworks.com, DNS:*.zoo.com, DNS:howstuffworks.com

Issued for

, , ,

Issued by

Amazon, US

Howstuffworks is down? Current uptime and performance status in mar 2026

Last updated: March 15, 2026

Howstuffworks has uptime of 100 % with 0 incidents in the last 24 hours. The performance score is 70 along with speed index of 1.14 seconds. Howstuffworks has SEO score of 100 and PWA score of 50. Howstuffworks certificate is good and will expire in 44 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.

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