Stop hidden slow-downs from stealing your sales

StoreVitals monitors your WordPress or Shopify store and tells you - within minutes - when a plugin, theme, or app is secretly costing you conversions.
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Event-driven tests

Runs performance tests right after every plugin, theme, or app update—no waiting for scheduled scans.

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Culprit & Cost

Pinpoints the exact plugin that caused a slowdown and estimates the lost revenue.

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Alerts in Plain English

Get clear, actionable advice without the dev jargon.

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Zero Server Load

All tests run from the cloud, so nothing slows down your site.

How it works

1
Install

Add the free WordPress plugin or Shopify app—no code to paste.

2
We Watch

StoreVitals detects risky events like plugin updates, app installs, or theme changes.

3
Get Alerted

If your site's speed drops, you get an instant alert that pinpoints the cause and its financial impact.

Simple, transparent pricing

Starter
Free
  • 1 page monitored
  • Daily scans
  • Email alerts
Growth
$19/mo
  • 5 pages monitored
  • Event-driven & hourly scans
  • Slack, SMS, Telegram alerts
  • Pinpoint slow plugins
Business & Agency
Coming soon
  • 10–20 sites
  • Test your checkout flow
  • Multi-region tests
  • White-label reports
14-day free trial on paid plans • Cancel anytime • No credit card needed for Starter

Frequently asked questions

How is this different from Google PageSpeed Insights?

PageSpeed Insights gives you a one-time snapshot. StoreVitals monitors your site continuously and alerts you the moment a change causes a problem, telling you exactly what to fix.

Will this slow my site down?

No. All tests run from our cloud servers. The plugin/app is lightweight and adds zero performance overhead to your site.

Doesn't my caching plugin already optimize speed?

Caching helps, but it can't warn you when a new update breaks performance. StoreVitals is your performance smoke alarm.

Join the Wait-List
Stop guessing which plugin slowed your store. Let StoreVitals tell you first.
2025