const site = await build({
  target: "core-web-vitals",
  images: "webp+avif",
  critical: true,
});
export default defineConfig({
  minify: "terser",
  sourcemap: false,
});
@media (min-width: 48rem) {
  .grid { grid-template-columns: repeat(3,1fr); }
}
function observe(el) {
  io.observe(el);
}
<link rel="preload" as="font" crossorigin>
add_action("init", "jc_register_cpt");
$wpdb->prepare("SELECT * FROM %i", $t);
server { listen 443 ssl http2; }
Cache-Control: public, max-age=31536000

.hero { display: grid; gap: 4rem; }
:root { --brand: #00e5ff; }
<h1 class="headline">Ship it.</h1>
npm run build --production
✓ 0 vulnerabilities found
git commit -m "perf: defer non-critical css"
if (!("IntersectionObserver" in window)) {
  return fallback();
}
SELECT post_title FROM wp_posts
WHERE post_status = 'publish';
RewriteCond %{HTTPS} off
RewriteRule ^(.*)$ https://%{HTTP_HOST}
<script type="application/ld+json">
{ "@type": "ProfessionalService" }
lighthouse --preset=desktop
LCP 0.9s · CLS 0.00 · INP 42ms

wp_enqueue_style("jcd-main", $uri);
add_filter("script_loader_tag", $defer);
<img loading="lazy" decoding="async">
transform: translate3d(0,0,0);
will-change: transform;
composite layer promoted
DNS · A → 192.0.2.44
SSL renewed · 90d
backup verified · 03:00 UTC
uptime 99.98% · 30d window
<meta name="robots" content="index">
canonical → https://jcdigital.dev/
sitemap submitted · 200 OK
core web vitals: PASS
deploy complete · 1.24s