DebugBear is a website monitoring tool for front-end developers. Track site speed from 10 different locations and benchmark against your competitors.
DebugBear launches
Launch date


NoScript Test: Check Website Without JS See JavaScript impact on rendering and page speed
Launched on March 7th, 2025

DebugBear Real User Monitoring Monitor Real User INP And Other Core Web Vitals
Launched on March 14th, 2024



DebugBear Website Speed Test Test page speed and get recommendations to improve load time
Launched on March 1st, 2023

Browser Resource Hint Validator Check preconnect and preload hints are working correctly
Launched on March 8th, 2022

Lighthouse Network Simulation Speed metrics for different bandwidth and latency settings
Launched on December 7th, 2021

