The world of web development is constantly evolving, with new technologies and tools emerging every year. By 2023, it is expected that there will be significant advances in web development, leading to better user experience and improved performance of web applications.

Here are some of the most innovative technologies expected in 2023 in the world of web development:

1. Artificial intelligence (AI): AI is becoming increasingly popular in the world of web development. By 2023, it is expected to be used to improve the personalization of websites, providing content and functionalities tailored to users' individual needs.

2. Virtual and augmented reality (VR/AR): VR and AR are gaining ground in web development. By 2023, they are expected to be used to provide a more immersive experience for users on websites, allowing them to interact with content in a more realistic way.

3. Internet of Things (IoT): IoT is expanding rapidly and is expected to have a significant impact on web development by 2023. Websites are expected to be more integrated with IoT devices, enabling better data collection and analysis.

4. Progressive Web Apps (PWA): PWAs are web applications that behave like native apps. By 2023, they are expected to be more widely used to provide a faster and more reliable user experience on the web.

5. WebAssembly (WASM): WASM is a binary format that allows developers to run applications written in high-level programming languages on the web. It is expected that by 2023, WASM will be used to improve the performance of web applications.

In conclusion web development will continue to evolve in the near future, with new technologies and tools emerging every year. The innovative technologies mentioned above, such as AI, VR/AR, IoT, PWAs and WASM, promise to improve the user experience and performance of web applications. In the coming years, web developers will need to keep up with these emerging technologies to remain competitive in the marketplace.