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Advantages of VWO Asynchronous Code

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Choosing VWO Asynchronous code over Synchronous code has the following advantages:

  • Asynchronous code  loads in parallel with your website, thereby reducing the page load time during a test. On the other hand, Synchronous code executes each statement sequentially and does not load even if a single statement in the code fails to execute.
  • With Asynchronous code, you can customize time-out parameters for VWO code to execute and make sure that your visitors do not experience any inconsistent behavior while using the website. If VWO code fails to execute within a specified time, it stops and then loads the original content of the page.


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