perf: implement multi-phase performance optimizations for PageSpeed 90+
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- Resized and compressed oversized logo (204KB -> 21KB)
- Optimized large media images (hs-kabel.png, contact-hero.jpg)
- Implemented dynamic lazy-loading for home page sections
- Tuned Sentry traces sample rate (1.0 -> 0.1)
- Refined font loading and fixed redundant analytics tracking
This commit is contained in:
2026-02-11 19:16:39 +01:00
parent 67d47e3ec7
commit 1919d8bc2a
10 changed files with 348 additions and 269 deletions

View File

@@ -16,6 +16,23 @@ import { Reveal } from "./Reveal";
import { TechBackground } from "./TechBackground";
import { useTranslations } from "next-intl";
import dynamic from "next/dynamic";
const PortfolioSection = dynamic(() =>
import("./sections/PortfolioSection").then((mod) => mod.PortfolioSection),
);
const ExpertiseSection = dynamic(() =>
import("./sections/ExpertiseSection").then((mod) => mod.ExpertiseSection),
);
const TechnicalSpecsSection = dynamic(() =>
import("./sections/TechnicalSpecsSection").then(
(mod) => mod.TechnicalSpecsSection,
),
);
const CTASection = dynamic(() =>
import("./sections/CTASection").then((mod) => mod.CTASection),
);
export default function Home() {
const t = useTranslations("Index");
@@ -74,7 +91,7 @@ export default function Home() {
fill
className="object-cover"
priority
quality={90}
quality={75}
/>
<div className="absolute inset-0 bg-gradient-to-r from-slate-100/80 via-white/90 to-white/40 md:to-transparent" />
<TechBackground />
@@ -127,272 +144,11 @@ export default function Home() {
</div>
</section>
{/* Portfolio Section */}
<section className="bg-slate-950 text-accent relative overflow-hidden">
<TechBackground />
<div className="container-custom relative z-10">
<Counter value={2} className="section-number !text-white/5" />
<Reveal className="flex flex-col md:flex-row md:items-end justify-between gap-8 mb-16">
<div>
<span className="text-accent font-bold uppercase tracking-widest text-sm mb-4 block">
{t("portfolio.tag")}
</span>
<h2 className="text-3xl md:text-5xl font-bold text-white mb-6">
{t("portfolio.title")}
</h2>
<p className="text-slate-400 text-base md:text-xl">
{t("portfolio.description")}
</p>
</div>
<Link
href="/ueber-uns"
className="text-accent font-bold flex items-center gap-2 hover:text-white transition-colors group"
>
{t("portfolio.link")}{" "}
<ChevronRight
className="transition-transform group-hover:translate-x-1"
size={20}
/>
</Link>
</Reveal>
<div className="grid grid-cols-1 md:grid-cols-3 gap-8">
{[
{
icon: <Zap size={32} />,
title: t("portfolio.items.beratung.title"),
desc: t("portfolio.items.beratung.desc"),
},
{
icon: <Shield size={32} />,
title: t("portfolio.items.begleitung.title"),
desc: t("portfolio.items.begleitung.desc"),
},
{
icon: <BarChart3 size={32} />,
title: t("portfolio.items.beschaffung.title"),
desc: t("portfolio.items.beschaffung.desc"),
},
].map((item, i) => (
<Reveal key={i} delay={i * 0.1}>
<div className="bg-white/5 p-8 rounded-2xl border border-white/10 group hover:-translate-y-2 transition-[box-shadow,transform] duration-300 h-full relative overflow-hidden">
<div className="absolute top-0 right-0 w-16 h-16 bg-accent/5 -mr-8 -mt-8 rounded-full group-hover:bg-accent/10 transition-colors" />
<div className="w-16 h-16 rounded-2xl bg-accent/10 text-accent flex items-center justify-center mb-8 group-hover:bg-accent group-hover:text-white transition-colors relative z-10">
{item.icon}
</div>
<h3 className="text-2xl font-bold text-white mb-4 relative z-10">
{item.title}
</h3>
<p className="text-slate-400 leading-relaxed relative z-10">
{item.desc}
</p>
</div>
</Reveal>
))}
</div>
</div>
</section>
{/* Expertise Section */}
<section className="bg-white relative overflow-hidden">
<TechBackground />
<div className="container-custom relative z-10">
<Counter value={3} className="section-number" />
<div className="grid grid-cols-1 lg:grid-cols-2 items-center gap-16 md:gap-24">
<Reveal direction="right">
<div className="relative overflow-hidden rounded-2xl shadow-lg group">
<div className="absolute inset-0 bg-accent/10 opacity-0 group-hover:opacity-100 transition-opacity duration-500 z-10 pointer-events-none" />
<Image
src="/media/cables/hs-kabel.png"
alt="Technische Beratung"
width={800}
height={600}
className="w-full h-[400px] md:h-[500px] object-cover hover:scale-105 transition-transform duration-700"
/>
<div className="tech-corner top-4 left-4 border-t-2 border-l-2 z-20" />
<div className="tech-corner bottom-4 right-4 border-b-2 border-r-2 z-20" />
</div>
</Reveal>
<div>
<Reveal>
<span className="text-accent font-bold uppercase tracking-widest text-sm mb-4 block">
{t("expertise.tag")}
</span>
<h2 className="text-3xl md:text-5xl font-bold text-primary mb-6 md:mb-8">
{t("expertise.title")}
</h2>
<p className="text-slate-600 text-base md:text-xl mb-8 md:mb-12">
{t("expertise.description")}
</p>
</Reveal>
<div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
{t.raw("expertise.groups").map((item: string, i: number) => (
<Reveal key={i} delay={i * 0.05}>
<div className="flex items-center gap-4 p-4 bg-slate-50 rounded-xl border border-slate-100 hover:border-accent/30 transition-colors group relative overflow-hidden">
<div className="absolute top-0 left-0 w-1 h-full bg-accent/0 group-hover:bg-accent/100 transition-all duration-300" />
<div className="w-8 h-8 rounded-full bg-white flex items-center justify-center shadow-sm group-hover:bg-accent group-hover:text-white transition-colors">
<CheckCircle2 size={16} />
</div>
<span className="text-primary font-semibold">{item}</span>
</div>
</Reveal>
))}
</div>
</div>
</div>
</div>
</section>
{/* Technical Specs Section */}
<section className="relative py-24 md:py-32 text-white overflow-hidden bg-slate-900">
<div className="absolute inset-0 opacity-20">
<Image
src="/media/drums/about-hero.jpg"
alt="Background"
fill
className="object-cover"
/>
<div className="absolute inset-0 bg-gradient-to-b from-slate-900 via-slate-900/80 to-slate-900" />
</div>
<TechBackground />
<div className="container-custom relative z-10">
<Counter value={4} className="section-number !text-white/5" />
{/* Data Stream Effect */}
<div className="absolute -top-10 right-0 w-px h-64 bg-gradient-to-b from-transparent via-accent/50 to-transparent animate-pulse" />
<div className="absolute -bottom-10 left-10 w-px h-64 bg-gradient-to-b from-transparent via-accent/30 to-transparent animate-pulse delay-700" />
<Reveal className="mb-20">
<span className="text-accent font-bold uppercase tracking-widest text-sm mb-4 block">
{t("specs.tag")}
</span>
<h2 className="text-3xl md:text-5xl font-bold text-white mb-6">
{t("specs.title")}
</h2>
</Reveal>
<div className="grid grid-cols-1 md:grid-cols-3 gap-6 md:gap-8">
{[
{
label: t("specs.items.kabel.label"),
value: t("specs.items.kabel.value"),
desc: t("specs.items.kabel.desc"),
},
{
label: t("specs.items.spannung.label"),
value: t("specs.items.spannung.value"),
desc: t("specs.items.spannung.desc"),
},
{
label: t("specs.items.technologie.label"),
value: t("specs.items.technologie.value"),
desc: t("specs.items.technologie.desc"),
},
].map((item, i) => (
<Reveal key={i} delay={i * 0.1}>
<div className="p-10 rounded-3xl bg-white/5 border border-white/10 backdrop-blur-sm hover:bg-white/10 transition-colors h-full relative group overflow-hidden">
<div className="absolute top-0 left-0 w-full h-1 bg-accent/0 group-hover:bg-accent/50 transition-all duration-500" />
<h4 className="text-accent font-bold text-xs uppercase tracking-widest mb-6">
{item.label}
</h4>
<p className="text-2xl font-bold text-white mb-4 leading-tight">
{item.value}
</p>
<p className="text-slate-400 leading-relaxed">{item.desc}</p>
</div>
</Reveal>
))}
</div>
</div>
</section>
{/* CTA Section */}
<section className="bg-white relative overflow-hidden">
<TechBackground />
{/* Decorative Background Elements */}
<div className="absolute top-0 left-0 w-64 h-64 bg-accent/5 rounded-full blur-3xl -translate-x-1/2 -translate-y-1/2" />
<div className="absolute bottom-0 right-0 w-96 h-96 bg-primary/5 rounded-full blur-3xl translate-x-1/2 translate-y-1/2" />
<div className="container-custom relative z-10">
<Counter value={5} className="section-number" />
<Reveal>
<div className="relative rounded-3xl md:rounded-[2.5rem] bg-primary p-8 md:p-24 overflow-hidden group">
{/* Corner Accents */}
<div className="tech-corner top-8 left-8 border-t-2 border-l-2" />
<div className="tech-corner top-8 right-8 border-t-2 border-r-2" />
<div className="tech-corner bottom-8 left-8 border-b-2 border-l-2" />
<div className="tech-corner bottom-8 right-8 border-b-2 border-r-2" />
<div className="absolute top-0 right-0 w-1/2 h-full opacity-10 pointer-events-none">
<svg
viewBox="0 0 400 400"
fill="none"
xmlns="http://www.w3.org/2000/svg"
>
<m.circle
animate={{ r: [400, 410, 400], opacity: [0.1, 0.2, 0.1] }}
transition={{
duration: 5,
repeat: Infinity,
ease: "easeInOut",
}}
cx="400"
cy="0"
r="400"
stroke="white"
strokeWidth="2"
/>
<m.circle
animate={{ r: [300, 310, 300], opacity: [0.1, 0.2, 0.1] }}
transition={{
duration: 4,
repeat: Infinity,
ease: "easeInOut",
delay: 0.5,
}}
cx="400"
cy="0"
r="300"
stroke="white"
strokeWidth="2"
/>
<m.circle
animate={{ r: [200, 210, 200], opacity: [0.1, 0.2, 0.1] }}
transition={{
duration: 3,
repeat: Infinity,
ease: "easeInOut",
delay: 1,
}}
cx="400"
cy="0"
r="200"
stroke="white"
strokeWidth="2"
/>
</svg>
</div>
<div className="relative z-10">
<h2 className="text-3xl md:text-6xl font-bold text-white mb-6 md:mb-8 leading-tight">
{t("cta.title")}
</h2>
<p className="text-slate-300 text-lg md:text-xl mb-8 md:mb-12 leading-relaxed">
{t("cta.subtitle")}
</p>
<Button
href="/kontakt"
variant="accent"
showArrow
className="w-full sm:w-auto !px-10 !py-5 text-lg"
>
{t("cta.button")}
</Button>
</div>
</div>
</Reveal>
</div>
</section>
{/* Dynamic Sections */}
<PortfolioSection />
<ExpertiseSection />
<TechnicalSpecsSection />
<CTASection />
</div>
);
}

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@@ -0,0 +1,102 @@
"use client";
import React from "react";
import { m } from "framer-motion";
import { Reveal } from "../Reveal";
import { Counter } from "../Counter";
import { TechBackground } from "../TechBackground";
import { Button } from "../Button";
import { useTranslations } from "next-intl";
export const CTASection = () => {
const t = useTranslations("Index");
return (
<section className="bg-white relative overflow-hidden">
<TechBackground />
{/* Decorative Background Elements */}
<div className="absolute top-0 left-0 w-64 h-64 bg-accent/5 rounded-full blur-3xl -translate-x-1/2 -translate-y-1/2" />
<div className="absolute bottom-0 right-0 w-96 h-96 bg-primary/5 rounded-full blur-3xl translate-x-1/2 translate-y-1/2" />
<div className="container-custom relative z-10">
<Counter value={5} className="section-number" />
<Reveal>
<div className="relative rounded-3xl md:rounded-[2.5rem] bg-primary p-8 md:p-24 overflow-hidden group">
{/* Corner Accents */}
<div className="tech-corner top-8 left-8 border-t-2 border-l-2" />
<div className="tech-corner top-8 right-8 border-t-2 border-r-2" />
<div className="tech-corner bottom-8 left-8 border-b-2 border-l-2" />
<div className="tech-corner bottom-8 right-8 border-b-2 border-r-2" />
<div className="absolute top-0 right-0 w-1/2 h-full opacity-10 pointer-events-none">
<svg
viewBox="0 0 400 400"
fill="none"
xmlns="http://www.w3.org/2000/svg"
>
<m.circle
animate={{ r: [400, 410, 400], opacity: [0.1, 0.2, 0.1] }}
transition={{
duration: 5,
repeat: Infinity,
ease: "easeInOut",
}}
cx="400"
cy="0"
r="400"
stroke="white"
strokeWidth="2"
/>
<m.circle
animate={{ r: [300, 310, 300], opacity: [0.1, 0.2, 0.1] }}
transition={{
duration: 4,
repeat: Infinity,
ease: "easeInOut",
delay: 0.5,
}}
cx="400"
cy="0"
r="300"
stroke="white"
strokeWidth="2"
/>
<m.circle
animate={{ r: [200, 210, 200], opacity: [0.1, 0.2, 0.1] }}
transition={{
duration: 3,
repeat: Infinity,
ease: "easeInOut",
delay: 1,
}}
cx="400"
cy="0"
r="200"
stroke="white"
strokeWidth="2"
/>
</svg>
</div>
<div className="relative z-10">
<h2 className="text-3xl md:text-6xl font-bold text-white mb-6 md:mb-8 leading-tight">
{t("cta.title")}
</h2>
<p className="text-slate-300 text-lg md:text-xl mb-8 md:mb-12 leading-relaxed">
{t("cta.subtitle")}
</p>
<Button
href="/kontakt"
variant="accent"
showArrow
className="w-full sm:w-auto !px-10 !py-5 text-lg"
>
{t("cta.button")}
</Button>
</div>
</div>
</Reveal>
</div>
</section>
);
};

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@@ -0,0 +1,64 @@
"use client";
import React from "react";
import Image from "next/image";
import { CheckCircle2 } from "lucide-react";
import { Reveal } from "../Reveal";
import { Counter } from "../Counter";
import { TechBackground } from "../TechBackground";
import { useTranslations } from "next-intl";
export const ExpertiseSection = () => {
const t = useTranslations("Index");
return (
<section className="bg-white relative overflow-hidden">
<TechBackground />
<div className="container-custom relative z-10">
<Counter value={3} className="section-number" />
<div className="grid grid-cols-1 lg:grid-cols-2 items-center gap-16 md:gap-24">
<Reveal direction="right">
<div className="relative overflow-hidden rounded-2xl shadow-lg group">
<div className="absolute inset-0 bg-accent/10 opacity-0 group-hover:opacity-100 transition-opacity duration-500 z-10 pointer-events-none" />
<Image
src="/media/cables/hs-kabel.png"
alt="Technische Beratung"
width={800}
height={600}
className="w-full h-[400px] md:h-[500px] object-cover hover:scale-105 transition-transform duration-700"
/>
<div className="tech-corner top-4 left-4 border-t-2 border-l-2 z-20" />
<div className="tech-corner bottom-4 right-4 border-b-2 border-r-2 z-20" />
</div>
</Reveal>
<div>
<Reveal>
<span className="text-accent font-bold uppercase tracking-widest text-sm mb-4 block">
{t("expertise.tag")}
</span>
<h2 className="text-3xl md:text-5xl font-bold text-primary mb-6 md:mb-8">
{t("expertise.title")}
</h2>
<p className="text-slate-600 text-base md:text-xl mb-8 md:mb-12">
{t("expertise.description")}
</p>
</Reveal>
<div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
{t.raw("expertise.groups").map((item: string, i: number) => (
<Reveal key={i} delay={i * 0.05}>
<div className="flex items-center gap-4 p-4 bg-slate-50 rounded-xl border border-slate-100 hover:border-accent/30 transition-colors group relative overflow-hidden">
<div className="absolute top-0 left-0 w-1 h-full bg-accent/0 group-hover:bg-accent/100 transition-all duration-300" />
<div className="w-8 h-8 rounded-full bg-white flex items-center justify-center shadow-sm group-hover:bg-accent group-hover:text-white transition-colors">
<CheckCircle2 size={16} />
</div>
<span className="text-primary font-semibold">{item}</span>
</div>
</Reveal>
))}
</div>
</div>
</div>
</div>
</section>
);
};

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@@ -0,0 +1,80 @@
"use client";
import React from "react";
import Link from "next/link";
import { ChevronRight, Zap, Shield, BarChart3 } from "lucide-react";
import { Reveal } from "../Reveal";
import { Counter } from "../Counter";
import { TechBackground } from "../TechBackground";
import { useTranslations } from "next-intl";
export const PortfolioSection = () => {
const t = useTranslations("Index");
return (
<section className="bg-slate-950 text-accent relative overflow-hidden">
<TechBackground />
<div className="container-custom relative z-10">
<Counter value={2} className="section-number !text-white/5" />
<Reveal className="flex flex-col md:flex-row md:items-end justify-between gap-8 mb-16">
<div>
<span className="text-accent font-bold uppercase tracking-widest text-sm mb-4 block">
{t("portfolio.tag")}
</span>
<h2 className="text-3xl md:text-5xl font-bold text-white mb-6">
{t("portfolio.title")}
</h2>
<p className="text-slate-400 text-base md:text-xl">
{t("portfolio.description")}
</p>
</div>
<Link
href="/ueber-uns"
className="text-accent font-bold flex items-center gap-2 hover:text-white transition-colors group"
>
{t("portfolio.link")}{" "}
<ChevronRight
className="transition-transform group-hover:translate-x-1"
size={20}
/>
</Link>
</Reveal>
<div className="grid grid-cols-1 md:grid-cols-3 gap-8">
{[
{
icon: <Zap size={32} />,
title: t("portfolio.items.beratung.title"),
desc: t("portfolio.items.beratung.desc"),
},
{
icon: <Shield size={32} />,
title: t("portfolio.items.begleitung.title"),
desc: t("portfolio.items.begleitung.desc"),
},
{
icon: <BarChart3 size={32} />,
title: t("portfolio.items.beschaffung.title"),
desc: t("portfolio.items.beschaffung.desc"),
},
].map((item, i) => (
<Reveal key={i} delay={i * 0.1}>
<div className="bg-white/5 p-8 rounded-2xl border border-white/10 group hover:-translate-y-2 transition-[box-shadow,transform] duration-300 h-full relative overflow-hidden">
<div className="absolute top-0 right-0 w-16 h-16 bg-accent/5 -mr-8 -mt-8 rounded-full group-hover:bg-accent/10 transition-colors" />
<div className="w-16 h-16 rounded-2xl bg-accent/10 text-accent flex items-center justify-center mb-8 group-hover:bg-accent group-hover:text-white transition-colors relative z-10">
{item.icon}
</div>
<h3 className="text-2xl font-bold text-white mb-4 relative z-10">
{item.title}
</h3>
<p className="text-slate-400 leading-relaxed relative z-10">
{item.desc}
</p>
</div>
</Reveal>
))}
</div>
</div>
</section>
);
};

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@@ -0,0 +1,76 @@
"use client";
import React from "react";
import Image from "next/image";
import { Reveal } from "../Reveal";
import { Counter } from "../Counter";
import { TechBackground } from "../TechBackground";
import { useTranslations } from "next-intl";
export const TechnicalSpecsSection = () => {
const t = useTranslations("Index");
return (
<section className="relative py-24 md:py-32 text-white overflow-hidden bg-slate-900">
<div className="absolute inset-0 opacity-20">
<Image
src="/media/drums/about-hero.jpg"
alt="Background"
fill
className="object-cover"
/>
<div className="absolute inset-0 bg-gradient-to-b from-slate-900 via-slate-900/80 to-slate-900" />
</div>
<TechBackground />
<div className="container-custom relative z-10">
<Counter value={4} className="section-number !text-white/5" />
{/* Data Stream Effect */}
<div className="absolute -top-10 right-0 w-px h-64 bg-gradient-to-b from-transparent via-accent/50 to-transparent animate-pulse" />
<div className="absolute -bottom-10 left-10 w-px h-64 bg-gradient-to-b from-transparent via-accent/30 to-transparent animate-pulse delay-700" />
<Reveal className="mb-20">
<span className="text-accent font-bold uppercase tracking-widest text-sm mb-4 block">
{t("specs.tag")}
</span>
<h2 className="text-3xl md:text-5xl font-bold text-white mb-6">
{t("specs.title")}
</h2>
</Reveal>
<div className="grid grid-cols-1 md:grid-cols-3 gap-6 md:gap-8">
{[
{
label: t("specs.items.kabel.label"),
value: t("specs.items.kabel.value"),
desc: t("specs.items.kabel.desc"),
},
{
label: t("specs.items.spannung.label"),
value: t("specs.items.spannung.value"),
desc: t("specs.items.spannung.desc"),
},
{
label: t("specs.items.technologie.label"),
value: t("specs.items.technologie.value"),
desc: t("specs.items.technologie.desc"),
},
].map((item, i) => (
<Reveal key={i} delay={i * 0.1}>
<div className="p-10 rounded-3xl bg-white/5 border border-white/10 backdrop-blur-sm hover:bg-white/10 transition-colors h-full relative group overflow-hidden">
<div className="absolute top-0 left-0 w-full h-1 bg-accent/0 group-hover:bg-accent/50 transition-all duration-500" />
<h4 className="text-accent font-bold text-xs uppercase tracking-widest mb-6">
{item.label}
</h4>
<p className="text-2xl font-bold text-white mb-4 leading-tight">
{item.value}
</p>
<p className="text-slate-400 leading-relaxed">{item.desc}</p>
</div>
</Reveal>
))}
</div>
</div>
</section>
);
};