Performance

Slow pages
mean revenue leaking away.

Core Web Vitals, PageSpeed, TTFB: KLN Monitoring tracks your site’s real speed, detects regressions, and tells you exactly what to optimise.

Try it free Watch a demo

The metrics that matter

You track what Google and your visitors feel

LCP

Largest Contentful Paint

The time to render the main content. Decisive for perceived speed and SEO.

INP

Interaction to Next Paint

Responsiveness to interactions. A page that lags on click loses conversions.

CLS

Cumulative Layout Shift

Visual stability. Layout shifts cause misclicks and frustration.

TTFB

Time To First Byte

Server response time. The first sign of undersized hosting or cache.

Why monitor it

Performance is not a technical detail

Slowness costs sales

Every hundred milliseconds of latency weighs on conversion rate. Monitoring performance protects revenue.

Google rewards speed

Core Web Vitals are a ranking factor. A slow site is also a worse-ranked site.

Catch regressions

An update, a new module, and the page slows down. The history shows you exactly when it went wrong.

Performance FAQ

Performance: your questions

Does KLN measure performance on mobile and desktop?

Yes. Google PageSpeed and Core Web Vitals analyses are tracked on mobile and desktop, with a history to see the evolution over time.

How do I know what’s slowing a site down?

KLN surfaces the metrics and optimisation opportunities. The AI copilot can then propose concrete actions: cache, PHP migration, CDN, image or module optimisation.

Is performance part of the AI’s recommendations?

Yes. Performance optimisation is one of the AI copilot’s categories — a high-impact lever on conversion and SEO, with concrete actions to implement.

Take back control of your site speed

Measure, track regressions and get concrete optimisation actions. 14 days free, no commitment.