Avoid serving legacy JavaScript to modern browsers

  • Page Speed Insights flags the javascript for the way it handles legacy browsers (see attached).
    Is there a workaround before you redo the code?

    Thanks

    View post on imgur.com

    • This topic was modified 3 years, 6 months ago by lshiv.
    • This topic was modified 3 years, 6 months ago by lshiv.
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