admintoolkit

admintoolkit.io gives admins browser-based DNS, mail authentication, TLS, HTTP, public IP, CIDR, and EDID checks with local parsing and explicit live lookups.

Speed Score

100/100

#1 on TheFastestWeb

Load Time

0.9s

Built by

PHPhilipp Hobi

Trend

+0%

100/100

100/100 — daily retests will build the chart

Performance Metrics

LCP

Good

1.7 s

Largest Contentful Paint — should be under 2.5s

CLS

Good

0.000

Cumulative Layout Shift — should be under 0.1