Support » Plugin: Contact Form 7 » wpcf7OnloadRefill busts the cache and kills the site

  • Resolved ciantic

    (@ciantic)


    Problem is in this:

    $.fn.wpcf7OnloadRefill

    It calls ajax call with cache busting.

    Imagine if you have such calls in front page, then every use coming to frontpage calls getJSON (twice!) and causes two fetches to non-cached page. This causes popular sites to crash, as normally 100 users / minute is all cached requests, with this ajax call I get 200 users / minute all cache misses.

    This ajax call is unnecessary in the first place, I’ve commented it out, and it seems to work again.

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