Speed · included in every plan

See how fast your site feels.
To the people using it.

Find the pages that load slowly, lag when tapped, or jump around, measured on your real visitors' phones and laptops. No cookies, and no extra script to install.

Start your free trial See pricing

emberbee.app/sites/st_894bdf7b16e9e0ec/speed

The Speed view for emberbee.app: a speed score of 95, the three Core Web Vitals, and pages sorted into poor, needs improvement, and good, with the launch blog post flagged as slow.

What you see

Three numbers, in plain words.

The Core Web Vitals, the same three Google uses to rate how your pages feel.

How fast it loads

Largest Contentful Paint

How long your main content, like the hero image or headline, takes to appear. Good is under 2.5 seconds.

How fast it responds

Interaction to Next Paint

How long the page takes to react when someone taps, clicks, or types. Good is under 200 ms.

How steady it stays

Cumulative Layout Shift

How much the page jumps around while it loads, like a button moving just as someone taps it. Good is under 0.1.

Install

Already on.

Page speed comes with the emberbee script you already have. There is nothing to add, and you can turn it off in your site's settings.

No second script to set up
Works in single-page apps, page by page
Nothing new for your cookie banner

index.html

1<script2  defer3  src="https://emberbee.app/script.js"4  data-site="st_894bdf7b16e9e0ec"5></script>

Find what's slow

Know which page to fix first.

A lab test checks one page on one fast computer. Speed shows what every visitor actually got.

Every page, slowest first

See which pages are slow, and how many visits each number comes from.

Mobile and desktop

Phones are often much slower than laptops. See each one on its own.

By country and browser

Spot the visitors who wait longest, wherever they are.

Good, needs work, or poor

Every number is rated with Google's thresholds, so you know when a page is fast enough.

No cookies

Speed sets no cookies and stores no IP addresses, like the rest of emberbee.

Doesn't use your allowance

Speed is included in every plan, and its measurements don't count toward your monthly events.

Compare

Already in your plan.

Feature	emberbee	Vercel Speed Insights	Plausible	Fathom
Core Web Vitals from real visitors	Yes	Yes	No	No
Mobile and desktop, each on its own	Yes	Yes	No	No
Works wherever your site is hosted	Yes	No	No	No
Price	Included in every plan	$10 per project a month, plus usage	Not offered	Not offered

As of October 2026, from Vercel's pricing, Plausible's and Fathom's changelogs, and a March 2026 comparison.

Find your slowest page today.

Speed comes with every emberbee plan.