Felix Kirsch Felix Kirsch

What Is Mobile-First Indexing?

Mobile-first indexing means Google primarily uses the mobile version of a page for indexing and evaluation. Learn what businesses need to keep consistent across mobile and desktop.

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Felix Kirsch Felix Kirsch

What Is Link Building?

Link building is the process of earning legitimate links from other websites. Learn what makes a backlink valuable, how link building works, and which strategies create sustainable authority.

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Felix Kirsch Felix Kirsch

What Is Search Intent?

Search intent is the goal behind a query. This guide explains informational, commercial, transactional, navigational, and local intent, plus how to identify and optimize for each one.

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Felix Kirsch Felix Kirsch

What Are Core Web Vitals?

Core Web Vitals measure loading performance, responsiveness, and visual stability. This guide explains LCP, INP, CLS, field vs. lab data, measurement, and practical optimization.

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Felix Kirsch Felix Kirsch

What Is E-E-A-T?

E-E-A-T stands for Experience, Expertise, Authoritativeness, and Trustworthiness. This guide explains each element, its relationship with YMYL, authorship, reputation, and SEO.

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Felix Kirsch Felix Kirsch

What Is Google Business Profile?

Google Business Profile helps eligible businesses appear across Google Search and Maps. This guide explains categories, reviews, photos, service areas, local rankings, and profile optimization.

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Felix Kirsch Felix Kirsch

What Is Domain Authority?

Domain Authority is a third-party SEO metric developed by Moz. This guide explains how DA works, why Google does not use it directly, its limitations, and better ways to measure authority.

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Felix Kirsch Felix Kirsch

What Is Answer Engine Optimization (AEO)?

Answer Engine Optimization helps make content easier for search engines and AI systems to understand, retrieve, summarize, and potentially cite. This guide explains AEO, GEO, entities, authority, structured data, and answer-first content.

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Felix Kirsch Felix Kirsch

What is Keyword Research?

Keyword research identifies what people search for and helps determine which pages, topics, and search intents a website should target. This guide covers intent, keyword metrics, SERP analysis, mapping, and prioritization.

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Felix Kirsch Felix Kirsch

What is a Backlink?

A backlink is a link from another website to your website. This guide explains how backlinks work, why they matter, what makes a strong link, how anchor text and link attributes work, and how to earn authoritative links.

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Felix Kirsch Felix Kirsch

What is Schema Markup?

Schema markup helps search engines understand the entities, content, and relationships on a webpage. This guide explains structured data, JSON-LD, common schema types, rich results, and practical implementation.

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Felix Kirsch Felix Kirsch

What is Local SEO?

Local SEO helps businesses appear for searches connected to a specific geographic area. This guide explains how Google Maps, local packs, reviews, websites, citations, and geographic relevance work together.

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Felix Kirsch Felix Kirsch

What is Technical SEO?

A complete guide to technical SEO, including crawling, indexing, redirects, canonicals, sitemaps, schema, mobile usability, and site performance.

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Felix Kirsch Felix Kirsch

What Is Off-Page SEO?

A complete guide to off-page SEO, including backlinks, digital PR, reviews, citations, brand mentions, partnerships, and authority building.

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Felix Kirsch Felix Kirsch

What Is On-Page SEO?

A complete guide to on-page SEO, including content, titles, headings, links, images, schema, UX, and optimization best practices.

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