Hi @Gio, well the page weight seems to be a factor here, it seems you have a couple of collection lists and lots of images on the page causing most of the page weight.
A very heavy page will cause interactions to sometimes not render as expected or other issues.
The page does seem to run better on Safari and Firefox, but those are different browsers than chrome and render pages differently, Chrome does not like really big pages.
It seems in the first collection list, you have 23 images per item in the collection showing, that is a huge page structure and Google recommends to not have such a big page structure.
In general, it is best to put a thumbnail image for each individual item you wish to show, then link that image to the project detail page and show the individual items with their own images on each page rather than trying to show all images on a single page.
The target page weight should be in the 1-5mb range, lower the better if possible, this means to reduce the number of images per page.
I wish I had an easy answer for you, every browser is different and Chrome in this case is not rendering such a large site very well, so I would change how many images per project you are showing and then just link to the project detail page.
The other thing is that the images that are being used are also quite large, between 250kb and 600kb per image, I would try to compress your images and optimize those prior to upload so that the image weight per image is around 50-100kb if possible, that will save a lot of page weight and allow you to use more images on the page as lower image size means lower page size.
Here is a post with some different image optimization tools: Best Image Optimization Tools
Here is an article on optimizing a site’s web performance: https://webflow.com/blog/how-to-boost-your-sites-performance
I hope this helps.