Generate UCSS

  • Resolved ahojdane

    (@ahojdane)


    8 months ago

    I’m trying to dive deep into settings in this really powerfull and amazing plugin.

    Right now I’m trying to understand Generate UCSS queue and Vary groups.

    Report number: VJALTBYC
    Report date: 07/23/2024 11:43:18
    Some important settings:
    Guest mode: ON
    Guest optimization: OFF
    Cache mobile: OFF
    CSS Minify, Combine, Generate UCSS, UCSS inline: ON

    I’m also using Webp Express plugin, so all my images have a webp alternative.

    My Generate UCSS queue is like this:
    https://pastebin.com/D02itKTw

    Questions:
    1) Every line in this queue is one QUIC request?
    2) Why is there vary group “(Vary Group:+ismobile)”? (Cache mobile is off in my settings)
    3) Why some lines are “doubled”? Like 8 & 9, 10 & 11, 12 & 13 (I expect there are from one visitor, because there are right behind).
    4) How can I understand a line ending with WebP and a line with WebP in vary group? Like lines 3 & 13
    5) From you blog posts I expect, that a line containing vary group like cdfsd607a4213a6c7dcc2ed3747f0d653 is somebody with some cookies from my site? (Because Cache admin and Guest optimization are OFF on my website)
    6) How many days is generated UCSS valid?

    My site is medium size, so I’m trying to optimize the number of request to QUIC server and also benefit from all of this powerfull settings. I also tried to google the answers, but I wasn’t successful.

    Thank you very much! ??

    • This topic was modified 8 months ago by ahojdane.
Viewing 3 replies - 1 through 3 (of 3 total)
  • Plugin Support qtwrk

    (@qtwrk)

    1. yes , each line is a request to QC online service
    2. when you have Guest Mode on , it will create mobile vary as well , even you don’ have mobile cache option enabled.
    3. they are same page , but with different varies
    4. this is a good question, I will run some investigation and check with our devs
    5. that is guest mode vary , it’s md5sum hashed string
    6. generally speaking, it will stay there until you explicitly purge UCSS/CCSS
    Plugin Support litetim

    (@litetim)

    @ahojdane
    @qtwrk nailed most of the answers! ??
    4) WebP at the end is the flag that the browser OR request can accept WebP images
    +webp is setting that was discovered on request and added to vary settings

    Thread Starter ahojdane

    (@ahojdane)

    OK, thank you! ??

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