Long TTFB

  • Resolved blkpudd

    (@blkpudd)


    3 years, 10 months ago

    Hello,

    I am having a real issue with long TTFB.

    Currently only Page Cache and Minify are activated. I read on another support post the following “Make sure to check for anonymous requests. if so – means page-caching doesn’t work.”

    If this is likely, could you please explain how I go about checking for this?

    Please let me know if there are any other suggestions you may have for checking TTFB issues.

    FYI our homepage seems reasonably ok = ~95ms
    The issue seems mostly with category page and product pages.

    Many thanks

    Andy

    The page I need help with: [log in to see the link]

Viewing 3 replies - 1 through 3 (of 3 total)
  • Plugin Contributor Marko Vasiljevic

    (@vmarko)

    Hello @blkpudd

    Thank you for your inquiry and I am happy to assist you with this.
    If you inspect the source of the URL you shared, in the bottom of the HTML you can see the W3TC snippet:

    <!--
Performance optimized by W3 Total Cache. Learn more: https://www.boldgrid.com/w3-total-cache/

Page Caching using disk (Requested URI is rejected) 

Served from: www.everythingbutordinary.co.uk @ 2021-05-07 12:32:30 by W3 Total Cache
-->

    Page Caching using disk (Requested URI is rejected) means that the URI was added to Performance>Page Cache>Advanced>”Never Cache following Pages” field, or there are some cookies on the page that are added to Reject Cookies filed

    This means that that page will not be cached because of the mentioned reasons, and therefore page caching does not have any impact on TTFB.
    I hope this helps!
    Thanks!

    Thread Starter blkpudd

    (@blkpudd)

    Cheers Marko,

    All sorted. I had products* excluded but it was hidden in the window and I needed to scroll to set it.

    Thank you for your prompt support.

    Cheers

    Plugin Contributor Marko Vasiljevic

    (@vmarko)

    Hello @blkpudd

    Thank you for the information.
    Glad to know the issue is resolved!
    Thanks!

Viewing 3 replies - 1 through 3 (of 3 total)
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