Effective Techniques To Improve Website Speed

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Difficulty level: Easy Optimize Stylesheets CSS is what adds styles to your website and makes things look good. Just like images, CSS is also a resource, but the problem with CSS is that it is a blocking resource. Your page won't render until the browser has loaded all styles. Generally, you need to do the following things with your CSS to improve website speed: Avoid using embedded CSS. It increases your page size. Use an external CSS file. External CSS files benefit from browser caching. Try to combine multiple CSS files into a single CSS file to reduce the number of requests the browser will make. Beware of @import and fonts. They will result in browser requests as well. Minify your external CSS files. Difficulty level: Moderate Optimize JavaScript JavaScript is similarly a blocking resource like CSS but with an added constraint:Whenever a browser encounters a JavaScript script tag, it stops the page parsing, executes the JavaScript code, and resumes the page parsing. If the script tag links to an external resource, more delay is added because now the resource is fetched before it is executed . Generally, you need to do the following things with your JavaScript to optimize it: Use external code files to make use of browser caching.


Try to keep the size of JavaScript code small. Try to use well-known libraries from CDNs. These CDNs are generally optimized at distributing these assets. Use minified versions of JavaScript code. Avoid embedding JavaScript code in pages. It increases the size of the page. Include JavaScript libraries at the end of the webpage, instead of the head element. If including the resource in the head of the page, use defer or async loading. If you asia mobile number list can combine JavaScript into a single file, do it. This will reduce the number of requests the browser has to make. Difficulty level : Moderate Use Content Distribution Networks Content distribution networks or CDNs are a resource localization and caching technology. They serve two purposes. One,they create a static copy of your website and store it in their cache. Two, they serve the data to users through the most optimally located server. This not only results in faster speeds for the user, but it also results in offloading some of the traffic from your own servers. The good thing is that now there are numerous user-friendly options available to choose from, eg CloudFlare and Akamai. Difficulty level: Moderate Use HTML/2 HTML/2 is the new standard for the HTML protocol. One The key benefit which is beneficial to this discussion is that it allows browsers to download multiple resources from a single server through a single connection.but it also results in offloading some of the traffic from your own servers. The good thing is that now there are numerous user-friendly options available to choose from, eg CloudFlare and Akamai. Difficulty level: Moderate Use HTML/2 HTML/2 is the new standard for the HTML protocol. One key benefit which is beneficial to this discussion is that it allows browsers to download multiple resources from a single server through a single connection.but it also results in offloading some of the traffic from your own servers. The good thing is that now there are numerous user-friendly options available to choose from, eg CloudFlare and Akamai. Difficulty level: Moderate Use HTML/2 HTML/2 is the new standard for the HTML protocol. One key benefit which is beneficial to this discussion is that it allows browsers to download multiple resources from a single server through a single connection.One key benefit which is beneficial to this discussion is that it allows browsers to download multiple resources from a single server through a single connection.One key benefit which is beneficial to this discussion is that it allows browsers to download multiple resources from a single server through a single connection.




This means that if you can serve all your CSS and JavaScript from a single server, all these files will be fetched through a single connection. All modern browsers support HTML/2, but you will have to do some work to support HTML/2 on your server. The good thing is that all major CDNs also support HTML/2, so if your website fetches resources from CDNs then the browser already uses HTML/2 to fetch these resources. This is another reason to use CDNs. Difficulty level: Easy to difficult (in case of upgrading your server) Helpful Tools Nowadays there are some great tools available that can analyze your website and give you suggestions about the improvements that you can make. Notable mentions are: PageSpeed ​​HTTP Archive WebPageTest Conclusion Running an online business is difficult. You are constantly competing for customers with competitors.It's crucial that you spend some resources in order to increase the load speed of your website. It can only be beneficial to your business. If your head is spinning, don't worry, it's simple to hire a seasoned web developer to help you with the technical details to get your site blazing fast.