Library · Case Studies

Real engagements, real numbers.

How our customers used WPLoadTester and our consulting team to solve specific performance problems — with the actual capacity numbers, bottlenecks, and outcomes.

Selected case studies

New York Marathon

For three years running, we've kept the marathon website online while millions watched runners' progress from around the world.

SharePoint Performance & Tuning

Lifted capacity from 100 to 2,000 users while cutting CPU under 25%. Eliminated two servers and roughly $200,000 of software licensing.

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Massage Envy Holiday Scale

Load testing located a CPU overload bottleneck in time for the holiday rush. Site survived peak season at maximum capacity, on schedule.

Mammoth Mountain Ski Area

Year-round recreation site that needed to survive pass-sale spikes. Load testing identified the scaling limits before the spike landed.

French Social Security (CNAV)

The French equivalent of US Social Security — managing millions of pensions — switched from open-source OpenSTA to WPLoadTester after a competitive evaluation. Testing cycle dropped to 1/4 to 1/5 of previous time.

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SaaS Vendor: 20,000 Concurrent Users

A major SaaS vendor tested with 20,000 concurrent virtual users from inside and outside their network, before going to production.

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Could yours be next?

If you're trying to size your infrastructure, prove a capacity number, or unblock a launch — that's exactly what our consulting team does. Talk to an engineer.

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