WordPress is an excellent content management system (CMS) and blog platform. Despite this, it has one major flaw: it can be quite slow at default settings. So, what affects WordPress site speed? What are the reasons behind your WordPress website slowing down? You risk having a laggy website if you don’t make some adjustments and optimisations. Not only does this inconvenience repeat visitors, but it will also cost you, customers, and subscribers.

WordPress site speed
Here are a few ideas for speeding up your site’s loading time.
1. Do performance tests
To begin, let’s look at how fast your site is. Since performance varies depending on a visitor’s location and their internet connection, as well as whether their browser caches your site, there is no one-size-fits-all metric to describe this. According to the content on each page, the length of time it takes for your site to load will vary. However, you should also test any other high-traffic pages on your website to get an idea of how fast it is loading.
Website Grader, a free performance testing tool, can provide you with the most accurate estimate. It’s as simple as typing in your website’s URL and seeing how it does. To help you improve your speed, this program and others like it offer speed recommendations. Then, you can try again.
Performance should be checked frequently, especially after introducing new features or updates. Check to see if the page loading rates are the same as before.
Also Read: How To Speed Up And Optimize WordPress Sites
2. Choose a reliable hosting service
Website speed can only be achieved with high-quality web hosting. A hosting provider and a package must meet your time and performance needs. Most WordPress servers provide various hosting options, including shared, dedicated, VPS, and managed WordPress hosting. It’s generally true that you get what you pay for with WordPress hosting plans. Shared hosting is on the other end of the spectrum.
These plans allow you to share a server with multiple other websites to host your own. Since shared hosting is the most affordable option for novice WordPress users, they may opt to establish an online presence before upgrading. However, if another site on your server receives a lot of traffic, your performance will suffer.
Reputable hosting companies should offer dedicated VPS or managed-to-host plans for well-established websites with more content and higher traffic. Increased traffic won’t be a problem because these strategies will provide enough server resources.
Also Read: How Many Pages Can WordPress Handle?
3. Update everything—Affects WordPress Site Speed
You’ll have to deal with updates daily if you’re a WordPress administrator. Among other things, the WordPress core, themes, and plugins must be updated to ensure your site runs smoothly. To keep your site fast, secure, and bug-free, always use the latest version.
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4. Use PHP’s most recent version
The PHP coding language powers all WordPress websites. This means that the files for your website are saved and executed on a web server. PHP, like themes and plugins, is regularly updated to improve performance, which in turn speeds up your site’s loading time. PHP 7 was released as a stable version. You have no excuse not to operate your website on PHP 7, as it offers significant performance gains over PHP 6.
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5. Remove unnecessary plugins
When it comes to WordPress plugins, quality is often more important than quantity. There is a direct correlation between the number of active plugins on your website and the time it takes for the page to load. The chances are that even if you don’t use a specific plugin, it’s wasting resources by running in the background.
Cutting back may be necessary. The first step is deactivating any plugins you know you won’t use again. After each deactivation, run a site test and remove the plugins if everything continues to work correctly. Then, one by one, deactivate the plugins to discover which ones impact performance. These plugins can be replaced with lightweight equivalents.
Also Read: WordPress Versus PHP: The Better Platform To Build Your Business Website?
6. Use a lightweight theme
Your WordPress theme and plugins may be overburdening your server. High-quality pictures and effect themes cost money. A significant amount of code is required to create fancy effects that consume substantial storage space and degrade your page’s performance. Choose a minimal theme with precisely the functionality you need for your pages. Plugins and custom CSS can be used to provide additional effects if desired.
Also Read: How WordPress Themes Affect Visitors’ Perception of Your Content
7. Image optimisation- Affects WordPress Site Speed

Slow WordPress websites are often plagued by photos that are too big to fit on the page. Reducing the size of your image files will help your website run more efficiently. Saving space without sacrificing clarity is the ultimate goal. Photoshop or any other image-altering software can compress image files. Smush or EWWW Image Optimiser are two popular WordPress image-optimising plugins.
Also Read: Everything You Need To Know About CDN for your WordPress Blog
8. Reduce the size of CSS and JavaScript files
It’s impossible to have a functional website without CSS and JavaScript. As a result, each time someone accesses your website, your web server must send these files to their browser. As a result, the faster it takes for your pages to load, the smaller the files you use can be. Using a free WordPress plugin like Autoptimize, which checks your CSS and JavaScript files and removes any extraneous code (such as whitespace and comments), you may make the files smaller so that they load more quickly with less buffering time.
Also Read: How To Score 100 Score on Google Page Speed Insights?
9. Make use of a CDN—Affects WordPress Site Speed

Real-world distance is another common cause of poor performance. Devices farther away from your web server’s physical location will have a more challenging time loading your content. This is a problem for international and distant users. Fortunately, a content delivery network (CDN) helps decrease the impact of slow page load times. A content delivery network (CDN) is a global network of interconnected servers that deliver content.
A duplicate of your website’s JavaScript, CSS, and image files is stored on each server. The server nearest to them sends these files to the user when they request a page on your site. A CDN enables your website to be accessible to users worldwide and to load at the same speed for everyone, regardless of their location. Using a Content Delivery Network (CDN) on a WordPress site is a cinch. Your content delivery is handled by your hosting provider’s CDN solution, which is either included or available as an add-on for an additional fee.
Also Read: How Colors Affect Conversion Rate Of Your Website
Conclusion of Affecting WordPress Site Speed
You are responsible for performance optimisation and many other elements of running a WordPress website. Fortunately, there are several techniques you can use to speed up the loading time of your website and deliver the best possible customer experience. Spending a little time now will save you and your visitors a lot of time in the future.
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