# zlatnictvohorvath.sk — Zulien Score 64/100 (známka C)
> Bezplatný audit e-shopu: 64/100 celkové skóre. Platforma: Magento. 100+ kontrol v 7 kategóriách (výkon, SEO, bezpečnosť, mobil, AI pripravenosť, GDPR, zraniteľnosti).
- **Auditovaný:** https://www.zlatnictvohorvath.sk/
- **Platforma:** Magento
- **Dátum auditu:** 2026-06-13
- **Plná správa:** https://score.zulien.sk/sk/r/zlatnictvohorvath.sk
- **JSON API:** https://euyszfecnvwsqpigioyx.supabase.co/functions/v1/api-v1/score/zlatnictvohorvath.sk
## Skóre podľa kategórií
| Kategória | Skóre |
|---|---|
| Výkon | 67/100 |
| SEO | 91/100 |
| Bezpečnosť | 55/100 |
| Mobil | 46/100 |
| AI pripravenosť | 53/100 |
| GDPR | 52/100 |
| Zraniteľnosti | 59/100 |
## Detailné nálezy
### Výkon — 67/100
- **[CHYBA]** Total Blocking Time (TBT) — 947ms (good: <200ms)
- Riešenie: Critical: audit all JavaScript. 1) Remove unused plugins/modules, 2) Defer analytics and chat widgets, 3) Code-split large bundles, 4) Move heavy computation to web workers.
- **[CHYBA]** Total Page Weight — 4.0 MB, 186 requests — too heavy!
- Riešenie: Critical: your page is over 3 MB. 1) Convert all images to WebP/AVIF, 2) Lazy load everything below the fold, 3) Remove unused plugins, 4) Combine and minify CSS/JS, 5) Enable brotli compression.
- **[CHYBA]** Unused Code (CSS + JS) — 592 KB wasted on unused code!
- Riešenie: You're loading 592 KB of code that isn't used on this page. 1) Audit plugins and remove unused ones, 2) Use code-splitting for page-specific JS, 3) Run PurgeCSS on your stylesheets.
- **[UPOZORNENIE]** CSS File Count — 8 CSS files loaded
- Riešenie: Consolidate CSS files by bundling them into 1-3 files. Each CSS file is a separate HTTP request that blocks rendering until downloaded.
- **[UPOZORNENIE]** Font Preloading — Custom fonts detected without preload hints
- Riešenie: Preload your primary font: . For Google Fonts: preconnect to fonts.gstatic.com.
- **[UPOZORNENIE]** Critical CSS Strategy — 8 CSS files without critical CSS extraction
- Riešenie: Extract critical above-the-fold CSS and inline it in . Load remaining CSS asynchronously: .
- **[UPOZORNENIE]** Inline JavaScript Size — 468 KB of inline JavaScript
- Riešenie: Move large inline scripts to external files. Inline JS over 100 KB inflates HTML, prevents caching, and blocks the parser. External files can be cached, compressed, and deferred.
- **[OK]** Server Response Time (TTFB) — 108ms
- **[OK]** First Contentful Paint (FCP) — 1.08s
- **[OK]** Largest Contentful Paint (LCP) — 1.70s — Core Web Vital ✓
- **[OK]** Cumulative Layout Shift (CLS) — 0.000 — Core Web Vital ✓
- **[OK]** Speed Index — 2.27s
- **[OK]** Render-blocking Resources — No render-blocking resources found
- **[OK]** Text Compression (gzip/brotli) — All text resources properly compressed
- **[OK]** Resource Hints (Preload/Preconnect) — 4 preload, 0 preconnect hint(s)
- **[OK]** Lazy Loading — 32% of images use native lazy loading (112/348)
- **[OK]** Script Loading Strategy — 100% of scripts use async/defer/module (1 async, 0 defer, 1 module)
### SEO — 91/100
- **[CHYBA]** XML Sitemap
- Riešenie: Generate an XML sitemap at /sitemap.xml listing all important pages. Exclude noindex pages, filters, and duplicate URLs. Reference it in robots.txt.
- **[UPOZORNENIE]** Canonical URL Consistency — Canonical points to different URL: https://zlatnictvohorvath.sk
- Riešenie: Your canonical URL doesn't match the current page URL. Ensure the canonical points to the preferred version (with or without trailing slash, www vs non-www). Inconsistent canonicals confuse search engines.
- **[UPOZORNENIE]** Color Contrast Signal — 89 very light text colors found — potential contrast issues
- Riešenie: Ensure text has minimum 4.5:1 contrast ratio against background (WCAG AA). Use tools like WebAIM Contrast Checker. Light gray text on white is the most common violation.
- **[INFO]** Twitter/X Cards — SPA detected — see note below
- **[INFO]** Structured Data (JSON-LD) — SPA detected — see note below
- **[INFO]** Image Alt Attributes — Only 64% of 348 images have alt text · SPA detected — see note below
- **[INFO]** Text-to-HTML Ratio — 1% — very thin content (1456 words) · SPA detected — see note below
- **[INFO]** Semantic HTML Structure — Only 3/6 semantic elements — missing: , ,