AI Infographics as a Quality Signal: Why Errors Harm Your Website
TL;DR The Insight: Flawed AI infographics can be a warning signal for low-quality websites. Google’s John Mueller describes them on Bluesky as a “good sign that the rest of the page is likely a waste of…
404 Errors in Search Console: What they mean and when you should act
TL;DR The Takeaway: 404 errors are not a negative quality signal for Google. They are a normal part of the web and are expected from every website. John Mueller confirms: “That’s how the web is supposed…
How does the Google search algorithm work? From crawling to ranking
Key Takeaways: The Google search algorithm is not a single piece of code but a complex system of many algorithms working in five phases – from crawling to final re-ranking by Twiddlers. The 2024 API leaks…
Google Core Update December 2025 Complete: The 18-Day Recap
TL;DR The Update: Google officially completed the December 2025 Core Update on December 29, 2025. The rollout lasted 18 days and approximately 2 hours. The Situation: Volatility occurred in waves – with peaks on December 13…
SEO in the Age of AI Browsers: A Framework for Visibility in the Citation Economy
TL;DR The New Currency: SEO is evolving from the click economy to the citation economy. Your goal is no longer Ranking #1, but being cited as a trusted source in AI responses. The Traffic Drop is…
Google Core Update December 2025 – A Gift or a Grinch?
TL;DR The Update: Google rolled out the December 2025 Core Update on December 11, 2025. The rollout can take up to 3 weeks – potentially lasting into the new year. The Situation: Initial impacts are already…
SEO in the Age of AI – My Interview on beachtenswert.info
TL;DR AI is an Assistant, not an Expert: It helps with analysis and structure, but E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness) comes exclusively from humans. Humanity Wins: Google’s Helpful Content System is the direct response to “soulless”…
It’s finally here: How to add custom annotations in Google Search Console (Tutorial)
TL;DR The Feature: Google has released Custom Chart Annotations. You can now save your own text notes directly within the timeline of your GSC performance reports. The Benefit: No more guesswork regarding traffic changes. Link your…
Google AI Mode & AI Overviews: Differences & What Matters Now for SEOs
⚡️ TL;DR The Difference: AI Overviews are automatic AI summaries in the SERPs. The AI Mode is a separate chat tab that processes searches using the “Query Fan-Out” technique, providing deeper answers. The Impact: Organic traffic…
Does structured data really improve visibility in AI overviews?
⚡️ TL;DR AI needs facts: Google AI Overviews are based on AI that loves clear, machine-readable data. Structured data (Schema Markup) provides exactly these facts. Structures build trust: By marking up content like FAQs, how-to guides,…
Google August 2025 Spam Update: Officially Complete – What You Need to Know
⚡️ TL;DR Status: The Google August 2025 Spam Update officially concluded on September 22. What was penalized? Specifically, low-quality, large-scale AI-generated content (Scaled Content Abuse) and the misuse of website reputation (Site Reputation Abuse). What to…
The Hub-and-Spoke SEO Model: How to Build Topical Authority with Content Clusters
⚡️ TL;DR What is it? The Hub-and-Spoke model is a content architecture where a central overview page (Hub/Pillar Page) on a broad topic links to many detailed subpages (Spokes/Cluster Content), which in turn link back to…
