Free Tool

Shopify Speed → CVR Calculator

How much revenue will you gain by improving your Shopify LCP by 1 second? Based on industry data from Google, Akamai, and Cloudflare: roughly 1% CVR lift per 100ms of LCP improvement, with diminishing returns above 4 seconds.

Shopify Speed → CVR Calculator Enter your numbers

Pull LCP from PageSpeed Insights (mobile field data preferred).

Mobile field LCP — what real users experience, not lab.
Realistic 90-day target. Google "Good" threshold is ≤ 2.5s.

Enter inputs to see the projected revenue impact of your speed improvement.

Embed this calculator on your site

Free for any site. Drops in as an iframe — no JS, no signup, attribution back to the source page.

<iframe
  src="https://www.acceleroi.com/tools/shopify-speed-cvr-calculator?embed=1"
  width="100%"
  height="700"
  style="border:1px solid #e5e2d8;border-radius:12px;max-width:720px;"
  loading="lazy"
  title="Shopify Speed → CVR Calculator — by acceleroi"></iframe>
<p style="font-size:12px;color:#6b6b6b;margin-top:6px;">
  Calculator by <a href="https://www.acceleroi.com/tools/shopify-speed-cvr-calculator" target="_blank" rel="noopener">acceleroi</a>
</p>

Preview the embed: open in a new tab →

Go deeper
CROOnline Course Conversion Rates: 2026 Benchmarks + How to 3x Yours2026 benchmarks for online course conversion — landing pages, webinar funnels, checkout. The exact tactics top creators use to convert at 3–5x the average.
eCommerceWhat Is a Good Conversion Rate for eCommerce?Stop comparing to averages. Here is how to define a good conversion rate for your specific store based on traffic quality, AOV, and margin structure.
ShopifyShopify Markets CRO Checklist: 24 International CVR LeversOptimize Shopify Markets for international conversion. Currency, localization, shipping, and trust signals that lift global CVR by 15-30%.
ShopifyShopify Conversion Rate Optimization: Complete GuideThe definitive guide to Shopify CRO — theme optimization, checkout customization, app stack, and the test roadmap that works for 7-figure+ stores.
eCommerceAverage Checkout Conversion Rate BenchmarksCheckout conversion rate benchmarks for Shopify, WooCommerce, and custom builds. Where the biggest checkout leaks happen and how to fix them.