Superspeed
Superspeed
Case Study Results July 2026

Hollywood DJ: Visualizing a 30% Potential Revenue Increase

See how Hollywood DJ used Real User Monitoring to identify a $5,600+ monthly revenue leak hidden in their mobile experience.

Hollywood DJ is a premier Shopify destination for professional audio and DJ equipment. Selling high-ticket items requires building extreme trust with the buyer, and a laggy storefront instantly degrades that trust. Over a snapshot tracking period, the store tracked $18,635 in revenue across 59,171 sessions.

They integrated Superspeed Sonar to see if standard Shopify themes were bottlenecking their conversion rate on mobile devices.

Finding the Revenue Leak

Sonar analyzed 288,000 distinct interaction metrics across their traffic. The data showed that while the store had 44,879 sessions with “Good” performance, the 4,185 users who experienced “Poor” load times abandoned their carts at an alarming rate.

  • Fast Sessions AOV: $0.62 per session
  • Slow Sessions AOV: $0.53 per session

While a 9-cent drop might seem small, when multiplied across thousands of high-intent buyers, it created a massive hole. Sonar’s Revenue Leak calculation revealed that those poor experiences were costing the store $5,629.20.

$5,629
Monthly Revenue Leak Identified

The +6.9% Growth Opportunity

By using Sonar’s Projected Uplift algorithm, Hollywood DJ could see the exact upside of fixing their performance issues. If they could bring their “Poor” and “Moderate” sessions up to the baseline conversion rate of their “Good” sessions:

+30.4%
Potential Revenue Increase

The Takeaway

Speed isn’t just a technical metric; it is the ultimate conversion lever. By showing Hollywood DJ exactly how much money they were losing to slow load times, Sonar provided the ultimate business case for investing in storefront optimization. Every millisecond saved directly translates to higher trust, lower bounce rates (currently at 67.5%), and more revenue.

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