
GTmetrix
SpeedCurve
PageSpeed Insights
WebPagetest
Pingdom
Google Lighthouse
Request Metrics
Track site speed and Core Web Vitals

Lighthouse
GTmetrix
Scanly
PageSpeed Insights
WebPagetest
Oh Dear
BundlePhobia
Free website audit with 100+ checks across performance, security, accessibility, SEO, and more.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | debugbear.com | beavercheck.com |
| Pricing | ||
| Company | — | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


Monitor the performance of your website and benchmark against the competition. Get alerted in Slack or by email when there's a problem. Continuously test the speed of your website in a controlled lab environment and get in-depth reports to optimize your site. DebugBear is built on top of...
BeaverCheck is a free, open website audit tool that runs 100+ checks in a single scan. Paste any URL and get a full report covering Lighthouse performance, security headers, SSL/TLS, DNS, accessibility, SEO, content quality, legal compliance, technology detection, and more — all from 6 server...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of DebugBear yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing DebugBear and BeaverCheck.
BeaverCheck's answer:
BeaverCheck combines Lighthouse audits with 100+ additional checks across security, accessibility, SEO, content quality, compliance, and infrastructure — all in one scan from 6 global locations. No signup, no account, no credit card required. Results are instant, permanent, and publicly shareable.
BeaverCheck's answer:
Unlike GTmetrix or PageSpeed Insights which focus on performance only, BeaverCheck covers security headers, SSL, DNS, accessibility, SEO, legal compliance, and technology detection in a single scan. It's completely free with no account required, includes PDF and Markdown report exports, embeddable badges, and a free REST API.
BeaverCheck's answer:
Web developers, DevOps engineers, SEO professionals, and digital agencies who need a comprehensive website health check without juggling multiple tools. Also used by freelancers auditing client sites and developers monitoring their own projects.
BeaverCheck's answer:
BeaverCheck was built out of frustration with needing 5+ different tools to get a full picture of a website's health. We wanted one tool that runs Lighthouse, checks security headers, analyzes SSL, inspects DNS, validates accessibility, and detects technologies — all from one URL paste, with no friction.
BeaverCheck's answer:
Go, Google Lighthouse, SQLite, htmx, Alpine.js, Tailwind CSS, Playwright, and Chromium. Workers run distributed across 6 locations worldwide (Amsterdam, New York, Singapore, Santa Clara, Sao Paulo, Madrid).
BeaverCheck's answer:
BeaverCheck is a free public tool — anyone can use it without an account. It's used by individual developers, freelancers, and small agencies. We focus on being the best free option rather than targeting enterprise customers.
Share your experience with using DebugBear and BeaverCheck. For example, how are they different and which one is better?
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