Hi Ulrik - very sorry for the late reply.
Is this issue still occurring with your pages? There is currently no known issue in regards to this but if it still persists with your pages, please either email the Success team at support@unbounce.com with a link to your page (or pages) or let me know in this thread so that we will be able to take a look at this for you.
I look forward to hearing from you!
Cheers,
Jacquelyn | Unbounce Customer Success
Found a solution - thanks for your time
Best
Ulrik
Hey Ulrik, I just wanted to follow up. Turns out we did have an issue related to mouse over images, and how we were specifying cache expiry headers. We just deployed a change moments ago to address this. If you re-publish any affected pages, this should solve it for you. So sorry we weren’t able to address this faster…
I’ve published the page and it’s not helping so much. Try to install Javascript found here : https://gist.github.com/joshamos/399344 , and nothing help…
Hey Maxime - images used for various buttons states *should* preload. Our team is currently looking into a solution.