> Markdown version of [/events/world-congress-2025/sessions/682-blazing-fast-page](https://www.wearedevelopers.com/events/world-congress-2025/sessions/682-blazing-fast-page). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Blazing Fast Page Navigation with Speculation Rules - **Date:** Thursday, Jul 10, 2025 - **Time:** 16:50–17:20 (30 min) - **Room:** Stage 5 - **Event:** World Congress 2025 - **Tags:** frontend, performance ## Recording [Watch recording](https://www.wearedevelopers.com/videos/1570-blazing-fast-page-navigation-with-speculation-rules) ## Description Performance optimization is critical to delivering fast and seamless user experiences in the ever-evolving web development landscape. This talk delves into the innovative use of speculation rules to enhance web loading times and overall performance. Attendees will gain insights into the principles and mechanisms behind speculation rules, learn how they predict and pre-fetch resources, and explore real-world applications and case studies demonstrating their impact. Join me to discover how speculation rules advance the limits of web performance optimization and how you can implement these techniques to create faster, more efficient web applications. ## Speaker ### [Medhat Dawoud](https://www.wearedevelopers.com/@medhat-dawoud) Senior Software Engineer ## Related talks at this congress - [Lessons learned from building a thriving Vue.js SaaS application](https://www.wearedevelopers.com/events/world-congress-2025/sessions/923-lessons-learned-from) — Abdelrahman Awad - [Blazor Unleashed: The Future of .NET Web Development](https://www.wearedevelopers.com/events/world-congress-2025/sessions/716-blazor-unleashed-the) — Christian Giesswein - [The Journey of a Pixel in a React Application](https://www.wearedevelopers.com/events/world-congress-2025/sessions/890-the-journey-of-a) — Shem Magnezi - [The Future of React: A Deep Dive into Its Compiler and Auto Optimization](https://www.wearedevelopers.com/events/world-congress-2025/sessions/519-the-future-of-react) — Hammad Hassan