CBS Interactive Prevents Third-Party Chaos with User Experience Data from SOASTA


  • Constantly asked to incorporate new third-party scripts
  • Re-platformed with a goal to reduce average page load time
  • Difficult to control performance with 80 percent third-party requests


  • mPulse & Synthetic Monitoring
  • Services


  • Established requirements for third-party scripts to render in under 1000 ms
  • Created a data-driven process for evaluating the value of new services
  • Slashed average page load time in half – twice – to achieve goals
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Jason Trester Senior Director of Site Engineering CBS Interactive

"The cool thing about SOASTA is that it allows us to - side-by-side - compare the exact impact of every third-party script that we add to the site."

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