Hi, @shahasim,
Thank you for reaching out and we apologize for the delay in getting back to you here!
It sounds like your website may not be fully compatible with Ludicrous mode yet. It appears that your site has a JS-heavy functionality that does not play well with this mode. We would recommend using Strong mode for this case for better compatibility.
We generally recommend Strong mode for your case, as it brings a better user experience. It is better to trade lab scores for a good user experience because the better user experience is what gets measured in the real world. It is also the real-world data that is being used by Google as a ranking signal, not the lab data (PSI scores).
For more information, please refer to this blog post:
https://nitropack.io/blog/post/google-pagespeed-mistakes
Regards,
