multiple problems after latest updates

[MWPA]

Hi Armin,

See here a screen recording of the issue. Note that this only happens in Firefox:

https://www.dropbox.com/scl/fi/w47ltkvk1exttr7ma7osb/Schermopname-2026-07-09-om-10.26.16.mov?rlkey=ojcek77korg012u483kec0f4i&dl=0

In Safari, everything displays correctly.

[MWPA]

I think I found the cause. When I disable the lazy load option, all images display correctly in Firefox.

As mentioned earlier, everything works correctly in Safari, even with lazy loading enabled.

So this does not seem to be an SSL or mixed-content issue. The issue appears to be related to the lazy-loading behavior in Firefox.

Could you please check whether the theme/lightbox lazy-load implementation needs a Firefox compatibility fix?

[arminunruh]

hey so i cant replicate this on firefox.
can you try maybe in a private / inkognito window in firefox?

[MWPA]

Hi Armin, I already recorded the issue in a Firefox Private Window, as shown in the screen recording I shared.

[arminunruh]

i see. thats so weird cause when i use firefox i dont see this issue happening at all, i also couldnt find anything in the code about this.

what operating system are you using?
do you think it would be ok for you to simply disable lazyloading?

[MWPA]

Hmm, strange. It’s happening on both my computer and my client’s computer.

I’m using macOS Tahoe 26.5 with Firefox 152.0.5.

I’m not sure disabling lazy loading entirely would be the best solution, since the website contains a large number of high-resolution images. Performance is important for this site, so removing lazy loading could have a noticeable impact on loading times and data usage.

[MWPA]

Would you recommend updating Lay to the latest version for this site?

[arminunruh]

so I actually have the same version of Mac OS and use Firefox too, and I can't replicate this at all.

Yeah, you can update Lay Theme.

When images on pages don't load, do you see anything in the developer console of your browser, like in the network tab or in the JavaScript console? Any errors there?

[arminunruh]

you may have some caching enabled on your web host or some other caching plugins or something. Maybe you can disable those.

[MWPA]

Hmm. Please see the screenshots of the console and network tabs. We are not currently using any caching plugin. I’ll need to check whether the hosting provider has enabled any server-side caching.

[MWPA]

https://www.dropbox.com/scl/fi/i1n7zgyw322o0casio2ea/Scherm-afbeelding-2026-07-13-om-15.32.54.png?rlkey=4ljmhbsbe1jbfz8g07g66rscf&dl=0

https://www.dropbox.com/scl/fi/ey4hiez7ejn7kv0rnqnaa/Scherm-afbeelding-2026-07-13-om-15.33.02.png?rlkey=fyzr64g92kicdzqiv45gkjdb0&dl=0

[MWPA]

What I’ve just noticed is that, on pages where the images do not appear initially, refreshing the page makes them display correctly.

In fact, the images seem to be loaded, but Firefox does not render or display them.

The same issue also occurs on newly created pages. For example, my client created a new page today, and the first two rows of images still did not appear on the first visit.

[MWPA]

It’s been frustrating, especially since we only launched the website last week. That said, I really appreciate your support. I’m hopeful that we can find a solution, as everything was working properly before.