---
title: "Vokzar Blog | SEO/GEO, performance and Shopify"
description: "Technical Vokzar guides on SEO/GEO, performance, Shopify, websites, media, indexation, crawling and architecture for search and AI."
url: "https://vokzar.com/en/blog/"
folder: "/en/"
lang: "en"
dateModified: "2026-05-24"
timestamp: 1779580800
---

Technical blog

# Guides for faster, clearer and easier-to-find websites.

Content written for humans, Google and AI systems: technical decisions, limitations, methodology and practical priorities.

2026-05-31 · SEO técnico · 5 min

## What are rich snippets and how can they improve a Google result?

Rich snippets are enriched search-result presentations. Learn how they work, when they may appear, and why they should never be sold as a guarantee.

2026-05-31 · SEO técnico · 5 min

## What is schema markup and how does it help search engines interpret a website?

Schema markup is a structured-data layer that explains entities and relationships. Learn when Organization, Service, Product, and BreadcrumbList make sense.

2026-05-31 · SEO técnico · 5 min

## What is technical SEO and why can a beautiful page remain invisible?

Technical SEO organizes signals that help search engines discover, crawl, interpret, and index important pages.

2026-05-31 · Indexação · 5 min

## What is indexation and why might a published page not appear on Google?

Indexation means inclusion in a search index. Learn about discovery, crawling, canonicals, sitemaps, and Search Console validation.

2026-05-31 · SEO técnico · 5 min

## What is a canonical URL and how does it prevent duplicate Google signals?

A canonical is a signal indicating the preferred page version when identical or very similar URLs exist.

2026-05-31 · Indexação · 5 min

## Sitemap and robots.txt: what do they do and why are they different?

Sitemaps and robots.txt help crawlers in different ways. One supports discovery; the other controls access to selected paths.

2026-05-31 · Performance · 5 min

## What are Core Web Vitals and why do they affect website experience?

Core Web Vitals measure loading, responsiveness, and visual stability. Learn about LCP, INP, and CLS without laboratory language.

2026-05-31 · Medição · 5 min

## What is Google Search Console and why should a professional website use it?

Search Console shows how Google finds, indexes, and presents pages. It is essential for validating SEO with real data.

2026-05-31 · Auditoria técnica · 5 min

## What is a technical crawler and which website problems can it find?

A crawler follows pages and links to map repeated technical issues: HTTP errors, broken links, metadata, canonicals, schema, and indexability.

2026-05-31 · SEO/GEO · 5 min

## What is AIO/GEO and how can a website prepare for search and AI systems?

AIO/GEO organizes content, entities, structure, and proof to make pages easier to interpret by traditional search and AI systems.

2026-05-31 · Performance · 5 min

## Why does image optimization improve speed without destroying visual quality?

Heavy images hurt mobile, LCP, and transfer cost. Learn about formats, dimensions, compression, and responsive loading.

2026-05-24 · SEO/GEO · 12 min

## Technical SEO/GEO foundation for websites that are easier to interpret

A technical guide to canonicals, schema, headings, internal links, performance, visible content and editorial signals that help Google, crawlers and AI systems.

## Want to turn technical work into organic growth?

SEO/GEO Content + structure + proof

[Request analysis](https://vokzar.com/en/contact/?project=audit)