X-LiteSpeed-Cache (Intermittent status)

  • Resolved davydov-denis

    (@davydov-denis)


    5 months ago

    I was checking my domain via https://check.lscache.io and noticed that the status is “LSCache is not supported” intermittently. That is at

    • 08 Oct 2025 07:36:24 GMT -> “LSCache is not supported”
    • 08 Oct 2025 16:57:26 GMT -> “LSCache is supported”, “LiteSpeed cache is a hit”

    Consistently WordPress sometimes report no cache in “Site Health” and sometimes it’s “green”.

    I did NOT do any changes on the web-site or settings in WordPress/Lightspeed.

    I wonder if that’s likely due to issues with hosting? Or could it be something with the plugin?

    A random observation is that sometimes I see in Site Health: “The scheduled event, litespeed_task_ccss, is late to run. Your site still works, but this may indicate that scheduling posts or automated updates may not work as intended.”

    Report Number: ZRCWAXRJ

    Object cache – Memcached.

    Denis.

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

Viewing 9 replies - 1 through 9 (of 9 total)
  • Thread Starter davydov-denis

    (@davydov-denis)

    5 months ago

    Just checked again out of curiosity:

    • 08 Oct 2025 18:39:34 GMT -> “LSCache is not supported”
    • 08 Oct 2025 19:00:04 GMT -> “LSCache is supported”

    p.s. I don’t use CDN, if that matters.

    Plugin Support litetim

    (@litetim)

    5 months ago

    @davydov-denis
    From what I see is somehing temporary. I tested your link on the checked and it returned LSC is supported.
    Let’s try something about the “The scheduled event,” error. Go to: Do Not Cache Groups and add value cron . Save and clear cache( object cache too) and tell me if this stops the errors.

    Thread Starter davydov-denis

    (@davydov-denis)

    5 months ago

    thank you for your reply, I added cron as you suggested, saved, did Purge All . As of now I do not see litespeed_task_ccss mentioned in Site Health, however both Site Health and check report cache as disabled:

    HTTP/1.1 200 OK
    Connection: Keep-Alive
    Keep-Alive: timeout=5, max=100
    X-Powered-By: PHP/8.3.16
    Content-Type: text/html; charset=UTF-8
    X-LiteSpeed-Cache-Control: no-cache
    X-LiteSpeed-Tag: dc6_front,dc6_URL.6666cd76f96956469e7be39d750cc7d9,dc6_F,dc6_Po.7,dc6_PGS,dc6_,dc6_MIN.eb5285b4a95efc3496bb65d401301446.css
    Transfer-Encoding: chunked
    Content-Encoding: gzip
    Vary: Accept-Encoding
    Date: Thu, 09 Oct 2025 03:59:15 GMT
    Server: LiteSpeed
    platform: hostinger
    panel: hpanel
    Content-Security-Policy: upgrade-insecure-requests
    alt-svc: h3=”:443″; ma=2592000, h3-29=”:443″; ma=2592000, h3-Q050=”:443″; ma=2592000, h3-Q046=”:443″; ma=2592000, h3-Q043=”:443″; ma=2592000, quic=”:443″; ma=2592000; v=”43,46″

    Plugin Support litetim

    (@litetim)

    5 months ago

    @davydov-denis
    Good about the first part. Messages still off, yes?
    Please disable plugins one by one and see which one is disabling cache on Site Health. I would try these 2: simple-cloudflare-turnstil and disable-everything
    I tested your frontend and it seems it works as expected.

    Plugin Support litetim

    (@litetim)

    5 months ago

    Also I tested your site, a few times, on https://check.lscache.io/ and always shows  LSCache is supported

    Thread Starter davydov-denis

    (@davydov-denis)

    5 months ago

    Thank you for the answer, right now the cache works, as soon as I see it not working again, I will try those two plugins.

    The hosting guys replied to my concerns suggesting that “no cache” is simply a result of missed cache (site change => checker visits it => show missed cache). However I don’t thinks that is correct in my case, because I sometimes see those “X-LiteSpeed-Cache-Control: no-cache” for a considerable amount of time (hours) and then it suddenly flips to “LSCache is supported” without any action from my side.

    Thread Starter davydov-denis

    (@davydov-denis)

    5 months ago

    I don’t see interruptions anymore, will close for now. Thank you again!

    Plugin Support litetim

    (@litetim)

    4 months, 4 weeks ago

    @davydov-denis
    I am curious if you found the source. Did you disabled some plugins?
    Did you talked to hosting?

    Plugin Support litetim

    (@litetim)

    4 months, 3 weeks ago

    @davydov-denis have you checked if the tasks warning still appers?

Viewing 9 replies - 1 through 9 (of 9 total)

You must be logged in to reply to this topic.