What is website speed optimisation for SEO?

Website speed optimisation involves improving the loading time of your website, which can enhance user experience and positively impact search engine rankings.

How does a Content Delivery Network (CDN) improve website speed?

A CDN distributes your website’s content across multiple servers around the world, allowing users to access the data from a server that is geographically closer to them, thus reducing latency and speeding up load times.

What are some effective methods for optimising CSS and JavaScript?

Effective methods include minifying files to reduce their size, combining multiple files into one to decrease the number of HTTP requests, and using asynchronous loading to prevent blocking the rendering of the page.

What does asynchronous loading mean in the context of website speed?

Asynchronous loading allows JavaScript files to load independently of the main content, meaning they won't interfere with the display of your website while they are loading, thus improving the overall speed and user experience.

Why is website speed important for SEO?

Website speed is a ranking factor for search engines like Google; faster websites provide a better user experience, reduce bounce rates, and can lead to higher conversion rates, which all contribute to improved SEO performance.