Website performance monitoring

Monitor and optimize your site performance and Core Web Vitals.
Get speed insights from real users experiences.

No credit card required

Website performance monitoring

The speed monitoring toolkit

Lightspeed includes all the features you need to monitor performance and improve your website speed.

Continuous monitoring

Automatic performance & Web Core Vitals monitoring for your website.

Continuous monitoring

Performance tracking

Track your performance score over time, and see when it changes.

Performance tracking

Multi device

Monitor your website on mobile and desktop devices.

On demand & batch runs

You deployed to your staging environment? Test all your staging pages immediatly.

On demand & batch runs

Try for free

Real users data

Discover what your real users are experiencing.

Google real users data

Real users data

Improve

Get personalized recommendations to improve your website speed.

Instant recommandations

Improve

Faster site. Happier users.

Increase conversions and get a higher Google ranking by speeding up your website.

SEO ranking

Core Web Vitals is now an important Google ranking factor.

Better user experience

Users prefer websites with quick loading times.

More conversions

Increase your revenue & conversion rates with a faster website.

Get Lightspeed

No code changes

Lightspeed doesn't require to add any aditional script that could decrease your site speed.
Get setup in seconds.

Get Lightspeed