To enhance a website’s page speed below are a few tips.
1.Enable Browser Caching Browser caching reduces the number of HTTP requests,this helps a website to load faster.
2.Enable compression it is a compression utility it reduces the HTML and CSS file size, before sending these to the internet browsers.
3.Asynchronous Scripts to improve a website load faster we can load scripts asynchronously use
<script async src="http://host/script_filename.js"></script>
4.Content Delivery Network (CDN) it is a network of servers located at various locations. Each server has a copy of all website’s files. When a visitor requests a file or a webpage, it is served from the server that is geographically nearest to the website’s visitor or from the server which is having a less load time.
Note:To test Performance of your website use https://gtmetrix.com/