perf: Lighthouse optimizations - lazy loading, contrast fixes, LCP preload, SEO links

This commit is contained in:
2026-02-04 15:47:40 +01:00
parent ff7ef0f423
commit 737329794c
20 changed files with 68 additions and 40 deletions

View File

@@ -1,5 +1,5 @@
<header class="w-full flex justify-between items-center p-4 bg-white top-0 z-10 h-16 md:h-20">
<img src="/assets/images/header-logo.png" alt="Logo" class="h-8 md:h-10 w-auto" />
<img src="/assets/images/header-logo.png" alt="BizMatch - Business & Property Marketplace" class="h-8 md:h-10 w-auto" width="120" height="40" />
<div class="hidden md:flex items-center space-x-4">
@if(user){
<a routerLink="/account" class="text-primary-600 border border-primary-600 px-3 py-2 rounded">Account</a>
@@ -12,7 +12,7 @@
</div>
<button
(click)="toggleMenu()"
class="md:hidden text-neutral-600"
class="md:hidden text-neutral-700 p-2 min-w-[44px] min-h-[44px] flex items-center justify-center"
aria-label="Open navigation menu"
[attr.aria-expanded]="isMenuOpen"
>
@@ -88,8 +88,8 @@
<!-- Restliche Anpassungen (Innenabstände, Button-Paddings etc.) bleiben wie im vorherigen Schritt -->
<div class="search-form-container bg-white bg-opacity-80 pb-4 md:pb-6 pt-2 px-3 sm:px-4 md:px-6 rounded-lg shadow-lg w-full" [ngClass]="{ 'pt-6': aiSearch }">
@if(!aiSearch){
<div class="text-sm lg:text-base mb-1 text-center text-neutral-500 border-neutral-200 dark:text-neutral-400 dark:border-neutral-700 flex justify-between">
<ul class="flex flex-wrap -mb-px w-full" role="tablist">
<div class="text-sm lg:text-base mb-1 text-center text-neutral-700 border-neutral-200 dark:text-neutral-300 dark:border-neutral-700 flex justify-between">
<ul class="flex flex-wrap -mb-px w-full" role="tablist" aria-label="Search categories">
<li class="w-[33%]" role="presentation">
<button
type="button"
@@ -99,9 +99,11 @@
[ngClass]="
activeTabAction === 'business'
? ['text-primary-600', 'border-primary-600', 'active', 'dark:text-primary-500', 'dark:border-primary-500']
: ['border-transparent', 'hover:text-neutral-600', 'hover:border-neutral-300', 'dark:hover:text-neutral-300']
: ['border-transparent', 'text-neutral-700', 'hover:text-neutral-900', 'hover:border-neutral-400', 'dark:hover:text-neutral-300']
"
class="tab-link w-full hover:cursor-pointer inline-flex items-center justify-center px-3 py-3 md:p-4 border-b-2 rounded-t-lg bg-transparent"
class="tab-link w-full hover:cursor-pointer inline-flex items-center justify-center px-3 py-3 md:p-4 border-b-2 rounded-t-lg bg-transparent min-h-[44px]"
[attr.aria-controls]="'tabpanel-search'"
id="tab-business"
>
<img src="/assets/images/business_logo.png" alt="" aria-hidden="true" class="tab-icon w-6 h-6 md:w-7 md:h-7 mr-1 md:mr-2 object-contain" width="28" height="28" />
<span>Businesses</span>
@@ -117,9 +119,11 @@
[ngClass]="
activeTabAction === 'commercialProperty'
? ['text-primary-600', 'border-primary-600', 'active', 'dark:text-primary-500', 'dark:border-primary-500']
: ['border-transparent', 'hover:text-neutral-600', 'hover:border-neutral-300', 'dark:hover:text-neutral-300']
: ['border-transparent', 'text-neutral-700', 'hover:text-neutral-900', 'hover:border-neutral-400', 'dark:hover:text-neutral-300']
"
class="tab-link w-full hover:cursor-pointer inline-flex items-center justify-center px-3 py-3 md:p-4 border-b-2 rounded-t-lg bg-transparent"
class="tab-link w-full hover:cursor-pointer inline-flex items-center justify-center px-3 py-3 md:p-4 border-b-2 rounded-t-lg bg-transparent min-h-[44px]"
[attr.aria-controls]="'tabpanel-search'"
id="tab-properties"
>
<img src="/assets/images/properties_logo.png" alt="" aria-hidden="true" class="tab-icon w-6 h-6 md:w-7 md:h-7 mr-1 md:mr-2 object-contain" width="28" height="28" />
<span>Properties</span>
@@ -135,9 +139,11 @@
[ngClass]="
activeTabAction === 'broker'
? ['text-primary-600', 'border-primary-600', 'active', 'dark:text-primary-500', 'dark:border-primary-500']
: ['border-transparent', 'hover:text-neutral-600', 'hover:border-neutral-300', 'dark:hover:text-neutral-300']
: ['border-transparent', 'text-neutral-700', 'hover:text-neutral-900', 'hover:border-neutral-400', 'dark:hover:text-neutral-300']
"
class="tab-link w-full hover:cursor-pointer inline-flex items-center justify-center px-3 py-3 md:p-4 border-b-2 rounded-t-lg bg-transparent"
class="tab-link w-full hover:cursor-pointer inline-flex items-center justify-center px-3 py-3 md:p-4 border-b-2 rounded-t-lg bg-transparent min-h-[44px]"
[attr.aria-controls]="'tabpanel-search'"
id="tab-professionals"
>
<img
src="/assets/images/icon_professionals.png"
@@ -153,7 +159,7 @@
</ul>
</div>
} @if(criteria && !aiSearch){
<div class="w-full max-w-3xl mx-auto bg-white rounded-lg flex flex-col md:flex-row md:border md:border-neutral-300">
<div id="tabpanel-search" role="tabpanel" aria-labelledby="tab-business" class="w-full max-w-3xl mx-auto bg-white rounded-lg flex flex-col md:flex-row md:border md:border-neutral-300">
<div class="md:flex-none md:w-48 flex-1 md:border-r border-neutral-300 overflow-hidden mb-2 md:mb-0">
<div class="relative max-sm:border border-neutral-300 rounded-md">
<label for="type-filter" class="sr-only">Filter by type</label>
@@ -195,7 +201,11 @@
groupBy="type"
labelForId="location-search"
aria-label="Search by city or state"
[inputAttrs]="{'aria-describedby': 'location-search-hint'}"
>
<ng-template ng-footer-tmp>
<span id="location-search-hint" class="sr-only">Enter at least 2 characters to search for a city or state</span>
</ng-template>
@for (city of cities$ | async; track city.id) { @let state = city.type==='city'?city.content.state:''; @let separator = city.type==='city'?' - ':'';
<ng-option [value]="city">{{ city.content.name }}{{ separator }}{{ state }}</ng-option>
}