Quality · Module 4/5

Performance, compatibility,
test automation. All in one panel.

Core Web Vitals (LCP <2.5s, INP <200ms, CLS <0.1) + CrUX field data + Playwright cross-browser (Chromium + Firefox + WebKit × 3 viewports) + k6 load test + functional + API + visual regression + responsive + OWASP ZAP + Nuclei. 10 plugins × one bill.

Quality scan See the 10 plugins
10
Quality plugins
3
Browser engines (Chromium/Firefox/WebKit)
3
Viewports (mobile/tablet/desktop)
3
Browser engines × 3 viewports
10 plugins

Quality capability map

Lighthouse + BrowserStack + k6 Cloud + Datadog Synthetic compressed into a single tool.

PerformanceLighthouse Perf (LCP, INP, CLS, TBT, SI)
Field dataCrUX Field Vitals (real-user p75 LCP/INP/CLS, last 28 days)
BrowserCross-browser (Chromium + Firefox + WebKit)
TestFunctional Test (smoke/sanity/e2e/regression)
LoadLoad Test (k6: load + stress + spike)
APIAPI Test (REST + GraphQL)
VisualVisual Regression (pixel diff)
ResponsiveResponsive Test (overflow + media query)
SecurityOWASP ZAP (active scan)
SecurityVulnerability Nuclei (template-driven)
Looking for accessibility?

WCAG 2.2 auditing lives in Evidalux

axe-core conformance testing and EAA / EN 301 549 mapping are part of the Evidalux compliance module, not Quality — accessibility is a regulatory obligation, and its findings belong next to the rest of your legal exposure. Same account, same client list.

See your site's quality score in 5 minutes.

Lighthouse + cross-browser + load test — all in parallel.

Start Quality scan See all 5 modules