Unable to generate LQIP since 4.2

  • Resolved szmigieldesign

    (@szmigieldesign)


    3 years, 7 months ago

    Hi,

    it seems that since 4.2 LSCWP is unable to generate LQIP for my site. The site is linked to QUIC.cloud services OK, the cron works but all images are being added to LQIP exclude list automatically. The threshold is set to 150×150 and there are no other excludes. It used to work fine with previous versions. Also I’m within LQIP limit (~130 / 500).

    I’ve used the dev version before, so maybe there’s something conflicting in DB or LSCWP files? Can I do a fresh install of LSCWP with full database cleanup related to the plugin?

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

Viewing 8 replies - 1 through 8 (of 8 total)

  • Hi,

    Please check again. It should be fine now. I saw many “timed out” errors just now, but they’re all cleared now. Status is “OK”.

    Regards.

    Thread Starter szmigieldesign

    (@szmigieldesign)

    Apparently it didn’t help. I’m still seeing excludes after clearing the cache and trying again. Perhaps it’s firewall related? That would be strange as I’ve whitelisted all QUIC IPS.

    Hi,

    Yes, you’re right. I must be a firewall issue. Our cloud server IP list gets updated in realtime, so you need to make sure your whitelist is updated to our current list on the nodes where those images reside ( https://api.quic.cloud/ips ) for both incoming and outgoing connections whenever you encounter an issue like this. The images urls that are automatically added to the excludes box all have a 404 error.

    Regards.

    • This reply was modified 3 years, 7 months ago by tenkstars.
    Plugin Support qtwrk

    (@qtwrk)

    @finebyme it depends on your site and enviroment

    if you have security plugin like WordFence , you need to white list the IP there, a server usually comes with a firewall and mod_security as well , need to whitelist in them as well , but this part you may need to contact your hosting provider if you are using shared hosting.

    Thread Starter szmigieldesign

    (@szmigieldesign)

    I’ve got a confirmation from my hosting provider that IPs are not blocked and QUIC is able to download images without problems via GET. We’ll try to investigate the pushing process.

    How it’s being done on the QUIC part? How are LQIP or other data pushed to the server?

    Thread Starter szmigieldesign

    (@szmigieldesign)

    This is interesting as the list of excludes consists mostly of .webp files. There are some pngs too but this is weird – shouldn’t QUIC optimise originals instead?

    Plugin Support Hai Zheng?

    (@hailite)

    https://github.com/litespeedtech/lscache_wp/blob/1925822247caacbc76538b5894c6e70622f016ab/src/placeholder.cls.php#L418

    The webp postfix is dropped before sending request. It is not something to be done by QC side. Plugin did it.

    Thread Starter szmigieldesign

    (@szmigieldesign)

    It seems that v4.3 fixed the issue. LQIP are being processed and downloaded ok.

Viewing 8 replies - 1 through 8 (of 8 total)
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