- SEO
- performance
Website Speed — Impact on SEO and Conversion
Google research shows that 53% of users leave a page if it takes more than 3 seconds to load. Every second of delay means 7% fewer conversions.
Hawer Web8 min read

Why does website speed matter?
Website load speed has been a key Google ranking factor since 2010. In 2021, Google introduced Core Web Vitals as an official ranking signal.
Key statistics:
- 53% of mobile users leave pages that take more than 3 seconds to load
- 1 second delay = -7% conversions, -11% page views, -16% user satisfaction
- Pages loading in 1-2 seconds have 3x higher conversion than those taking 5+ seconds
Core Web Vitals — what do they measure?
- **LCP (Largest Contentful Paint)** — time to display the largest visible element. Target: < 2.5 seconds
- **INP (Interaction to Next Paint)** — responsiveness to user interactions. Target: < 200ms
- **CLS (Cumulative Layout Shift)** — visual stability. Target: < 0.1
Summary
Website speed is not a technical detail — it directly impacts your revenue and Google visibility. At Hawer Web, performance optimization is part of every project. [Check services](/uslugi).
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Website Speed — Impact on SEO and Conversion Google research shows that 53% of users leave a page if it takes more than 3 seconds to load. Every second of delay means 7% fewer conversions. Read the full article on the Hawer Web blog: https://web.hawergroup.com/en/blog/szybkosc-strony-internetowej-seo-i-konwersja #AI #WebDesign #Websites #HawerWeb
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