Google again boasts about Chrome's speed. It has broken new records and leads over the competition Home News Google improved Chrome's score in the JetStream 3 test by 10% to a record 469 points In Speedometer 3.1, the browser improved by 5% and with 61 points, it leads among all browsers The acceleration is based on optimizations of JavaScript, WebAssembly, and the Blink rendering engine Sdílejte: Adam Kurfürst Published: 8. 6. 2026 02:30 Advertisement Google considers Chrome’s speed one of its priorities and regularly boasts about how much the browser has sped up again. The latest report speaks of two records at once. In the Speedometer 3.1 and JetStream 3 tests, Chrome reportedly surpassed not only itself but also all competition. Two Records and Three Main Fronts Since the beginning of the year, Chrome’s score in the JetStream 3 benchmark has increased by 10% to a record 469 points. In Speedometer 3.1, the browser improved by 5% in about a year, and with a score of 61 points, it holds the top spot among all browsers, according to Google. Both figures were achieved on a MacBook Pro laptop with an M5 chip. The acceleration is due to work in three areas. The largest part is attributed to JavaScript, the language on which the vast majority of interactive websites are built. Google sped up the processing of common operations and fine-tuned when the code should be optimized at all. The second area is WebAssembly, where Chrome improved mainly in computationally intensive tasks such as artificial intelligence or cryptography. The third front is the Blink rendering engine, which is responsible for displaying the page itself. Here, Google accelerated text loading and processing, as well as animation fluidity. In practice, this means faster loading of websites and more complex web applications. Whether you notice the difference at first glance is a question, but Google is consistently pushing benchmark numbers upwards. Do you find Chrome fast, or have you switched to a competitor? Source: Google About the author Adam Kurfürst Adam studuje na gymnáziu a technologické žurnalistice se věnuje od svých 14 let. Pakliže pomineme jeho vášeň pro chytré telefony, tablety a příslušenství, rád se… More about the author Sdílejte: Chrome Google Prohlížeč You might be interested in Android Auto users lost the signal icon. The fix is finally here Adam Kurfürst 22. 10. After Chrome, a fake WhatsApp also appeared in the Play Store. It accumulated over half a million downloads Adam Kurfürst 17. 10. Google AI Plus subscribers will lose Gemini Pro models. We know when this will happen Adam Kurfürst 17. 10. A fake Google Chrome appeared in the Play Store. Over 100,000 people might have fallen for it Adam Kurfürst 16. 10. Android Auto 18 is here. At first glance, nothing changes, but big new features are coming Adam Kurfürst 15. 10. Google introduced the Fitbit Edge band with GPS and a week-long battery life. But it's not officially coming to the Czech Republic Adam Kurfürst 13. 10.