Technical SEO is more complex than ever in 2025 - but the truly relevant factors can be reduced to a manageable core.
Google uses Core Web Vitals as a ranking signal:
Core Web Vitals are a tiebreaker. With equal content quality, the faster page wins.
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Check the technical SEO status of your website - fully automated in minutes.
Every technical error costs rankings and traffic. SEO analysis from €29.
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Interactive quick check
1.Does your website load in under 3 seconds on mobile?
2.Do all images on your website have alt text?
3.Does your website have an XML sitemap and is it registered in Google Search Console?
4.Do your pages have individual meta titles and meta descriptions?
5.Do you use structured data (Schema.org) for your business?
Google has been indexing exclusively the mobile version of your website since 2023.
Mobile layout must contain all important content. Hidden content via CSS display:none is weighted less. Touch elements must be at least 48x48 pixels. Minimum 16px font size for body text.
Schema.org markup is more important than ever for two reasons:
Most important types: LocalBusiness, Product, Article, FAQPage, BreadcrumbList.
No indexation means no ranking. Common mistakes: robots.txt errors, duplicate content issues, orphaned pages with no internal links.
Technical SEO is the foundation - when poor, it limits everything else. But it is no longer a differentiator. What counts in 2025: unique expertise, genuine user satisfaction and a technical foundation that gives Google no excuses.
Start SEO analysis
Check the technical SEO status of your website - fully automated in minutes.
Every technical error costs rankings and traffic. SEO analysis from €29.
GDPR compliant · No data sharing
“Three technical errors had been blocking our rankings for months. After fixing them: +40% organic traffic in 6 weeks.”
Michael B. · Geschäftsführer, Steuerberatung
