I am currently working on a website with a full-screen video background and additional JavaScript components.
Website : www.omod.biz/omoddemo
Unfortunately, the website's performance varies across different browsers. It runs smoothly on Chrome and IE but has issues on Firefox. Additionally, it does not display properly on Opera and Safari on my Windows 8 PC. Interestingly, the site works well on Safari on my Macbook.
As I delve into self-teaching web development concepts, I struggle to comprehend how various browsers interact with websites. My goal is to optimize this site for all browsers. What changes should I make?
Any assistance or guidance would be greatly appreciated. Thank you!