SEO/GEO-Basics: Descriptions & Titles normalisiert, Outline-Fixes, CLS-Maße

Audit aller 23 indexierbaren Routen (lokaler Crawl) und Fixes:
- Descriptions auf ~130-160 Zeichen; Turnen-Disziplinseiten hatten den
  kurzen Hero-Teaser als Description, jetzt eigene SERP-Texte
- Titles: team-erste gekürzt, sportheimbuchung ohne doppelten Brand
- h1->h3-Sprünge behoben: visually-hidden h2 aus JSON-Section-Titeln
  (sportheimbuchung, partner-werden), sichtbarer choice.title auf
  mitglied-werden; historie bekommt Breadcrumb-Schema
- Neuer Helper img_intrinsic_attrs() liefert width/height aus der
  Bilddatei (PNG via getimagesize, SVG via viewBox) für Partner-Grid-
  und Banner-Slider-Logos — kein Layout-Shift mehr

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
2026-07-05 00:27:19 +02:00
parent 3d8ded28da
commit 819bdf6173
20 changed files with 57 additions and 17 deletions

View File

@@ -72,7 +72,7 @@ $total = count($banners);
<li class="<?= e($classes) ?>"<?= $style ?> data-carousel-slide role="group" aria-roledescription="Folie" aria-label="<?= ($i + 1) ?> von <?= $total ?>"<?= $i === 0 ? '' : ' hidden' ?>>
<?php if (!empty($banner['logo'])): ?>
<div class="ad-banner__logo<?= !empty($banner['logo_light']) ? ' ad-banner__logo--light' : '' ?>">
<img src="<?= e(asset($banner['logo'])) ?>" alt="<?= e($banner['company'] ?? $banner['title']) ?>" loading="lazy" decoding="async">
<img src="<?= e(asset($banner['logo'])) ?>" alt="<?= e($banner['company'] ?? $banner['title']) ?>"<?= img_intrinsic_attrs($banner['logo']) ?> loading="lazy" decoding="async">
</div>
<?php endif; ?>
<div class="ad-banner__content">

View File

@@ -18,10 +18,10 @@ $partners = json_load('partners')['partners'] ?? [];
<li class="partners__item">
<?php if (!empty($partner['url'])): ?>
<a href="<?= e($partner['url']) ?>" rel="noopener">
<img src="<?= e(asset($partner['logo'])) ?>" alt="<?= e($partner['name']) ?>" loading="lazy" decoding="async">
<img src="<?= e(asset($partner['logo'])) ?>" alt="<?= e($partner['name']) ?>"<?= img_intrinsic_attrs($partner['logo']) ?> loading="lazy" decoding="async">
</a>
<?php else: ?>
<img src="<?= e(asset($partner['logo'])) ?>" alt="<?= e($partner['name']) ?>" loading="lazy" decoding="async">
<img src="<?= e(asset($partner['logo'])) ?>" alt="<?= e($partner['name']) ?>"<?= img_intrinsic_attrs($partner['logo']) ?> loading="lazy" decoding="async">
<?php endif; ?>
</li>
<?php endforeach; ?>