Realizacja · Service · Performance / SEO

A fast site that shows up in Google and in AI

A slow site loses customers and rankings. We bring load time under 1–2 seconds and clean up technical SEO: Core Web Vitals, structured data, sitemap, hreflang and readiness for AI Overviews (citations in ChatGPT, Perplexity, Google AI).

Website performance and technical SEO by DTL Digital

Why it pays off

Every second of load time means abandoned visits and a lower ranking. Google scores Core Web Vitals, and the new search (AI Overviews) cites sites that are fast, well-structured and have structured data. Today this is no longer an "add-on" but a condition of visibility.

What we do

Scope

  • Speed and Core Web Vitals audit + a remediation plan
  • Next-gen images (avif/webp), lazy loading, a clean front end
  • Structured data (schema.org), sitemap, robots, correct hreflang
  • Optimization for AI Overviews / AEO — clear answers, FAQ, authority
  • Measurable results: before/after in real-world metrics

We practice what we preach

This site got a complete layer of technical SEO: server-side structured data (Organization, LocalBusiness, Article, FAQ, Breadcrumb), a dynamic sitemap and clean URLs. We roll out the same for our clients.

Najczęstsze pytania

What are Core Web Vitals?

They are a set of Google metrics that measure the real user experience: the load time of the largest element (LCP), responsiveness to interaction (INP) and layout stability (CLS). They affect rankings and conversion.

What is AEO / optimization for AI Overviews?

It is preparing content so it can be cited by AI engines (Google AI Overviews, ChatGPT, Perplexity): a clear answer up top, structured data, FAQ and credibility. A growing share of traffic now starts with an AI answer.

How long does optimizing an existing site take?

An audit and quick fixes (images, cache, structured data) often take a few to a dozen or so days. A deeper performance overhaul depends on the state of the code — we always start with measurement and the highest-impact priorities.

Is your site loading too slowly or missing from Google?

We’ll run a speed and technical SEO audit and show you a list of the highest-impact fixes.

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