extends layout block content div(class='max-w-2xl mx-auto') h1(class='text-3xl font-bold mb-2 text-indigo-700') Website Speed Test p(class='text-gray-500 mb-8') Test any URL with sitespeed.io. Get Core Web Vitals, coach scores, resources, accessibility & CO₂ metrics. form(action='/test' method='POST' class='bg-white border border-gray-200 rounded-xl p-6 shadow-sm space-y-5') div label(for='url' class='block text-sm font-semibold mb-1') URL input#url( type='url' name='url' required placeholder='https://example.com' value=prefillUrl class='w-full border border-gray-300 rounded-lg px-4 py-2.5 text-sm focus:outline-none focus:ring-2 focus:ring-indigo-500' ) div(class='grid grid-cols-3 gap-4') div label(for='browser' class='block text-sm font-semibold mb-1') Browser select#browser(name='browser' class='w-full border border-gray-300 rounded-lg px-3 py-2 text-sm focus:outline-none focus:ring-2 focus:ring-indigo-500') option(value='chrome') Chrome option(value='firefox') Firefox div label(for='runs' class='block text-sm font-semibold mb-1') Runs select#runs(name='runs' class='w-full border border-gray-300 rounded-lg px-3 py-2 text-sm focus:outline-none focus:ring-2 focus:ring-indigo-500') option(value='1') 1 run option(value='3' selected) 3 runs option(value='5') 5 runs option(value='9') 9 runs div(class='flex items-end pb-0.5') label(class='flex items-center gap-2 cursor-pointer') input#mobile(type='checkbox' name='mobile' value='1' class='w-4 h-4 text-indigo-600') span(class='text-sm font-semibold') Mobile mode button(type='submit' class='w-full bg-indigo-600 hover:bg-indigo-700 text-white font-semibold py-2.5 rounded-lg transition') | ⚡ Run Test if prefillUrl script. document.getElementById('url').value = decodeURIComponent('!{encodeURIComponent(prefillUrl)}');