Research consistently shows that every second added to a website’s page load speed negatively impacts conversion rates, bounce rates, and a customer’s or client’s willingness to give a site the time of day.
This is a key reason why Google’s page experience signal — which measures page speed, the stability of web pages, and user interaction — has played an essential role in how websites now rank in online search results.
If your clients’ WordPress sites get poor overall Core Web Vitals (CWV) scores, they won’t be as visible in searches as others in the industry that get a “thumbs up” from Google for their loading speed, visual stability, or seamless user experience. This is why fine-tuning a website for optimal performance is so important.
So, what exactly impacts a site’s performance, and what can you do about it? This blog looks at the top six performance factors for consideration.
Performance factor #1: Web host
Regardless of the website’s user-facing front, its files have to be stored somewhere. A web host describes the server space that houses all databases, images, code, and other files necessary to display and run the site. Naturally, the quality of the hosting service you choose can significantly impact your site’s performance.
Businesses often choose shared hosts as a comparatively cheap option because multiple websites share the same server. Shared hosting introduces performance bottlenecks and can seriously slow down your website when traffic gets high for websites sharing the same server. While a private or dedicated server is more expensive, you can rest assured that your server will be exclusively optimized for your WordPress site.
Regardless of the host type, reliability is critical. Ensuring that your WordPress host is appropriately configured, and has a reliable uptime, along with fast support, is key to sustainable website performance.
Performance factor #2: Website cache
A web cache stores pieces of your website in your visitors’ browser, so pages load more quickly each time they visit your site. Each of the three types of caching can have a major impact on performance:
Performance factor #3: Website images
Online users love visual content, but these files tend to be the biggest ones on your site. Ironically, your oversized graphics can overload your users’ browsers and cache, making your website slow and unreliable, increasing bounce rates, and impacting the time users can spend on your site. None of this is great for conversions or any other performance metrics you are trying to measure.
It pays to optimize each of your website’s images for loading speed. That means sizing them to fit the exact space for which they’re designed and using a file format like JPEG or PNG to reduce file size. You can also use a WordPress plugin like Imagify for real-time image compression as you build and update your site.
Performance factor #5: Server location
We’re used to an almost seamless online experience, so it might be a surprise to hear that server location can drastically impact site performance. But it does. In a world where every microsecond counts, hosting your files on the other side of the world can lead to performance issues that neither your visitors nor Google will tolerate.
But what happens when you have visitors from multiple countries, and no single location will satisfy all of them? A content delivery network, or CDN, can solve that issue. As its name suggests, it’s a network of servers across the globe, caching static web content and files to deliver them more quickly, based on where the request originates. CDNs help minimize any location-related performance issues.
Performance factor #6: WordPress database
Any website built on WordPress has an integrated database where the platform can store anything from usernames and passwords to posts, pages, comments, and even information about your visual theme. While it’s an essential piece of the overall configuration, it can become overloaded over time.
Left unchecked, your WordPress database will continue to accumulate information. As it does, users will need to wait longer and longer to get the information they need. Cleaning up your database regularly thus becomes a vital part of the optimization process.
Fortunately, that cleanup process is relatively straightforward. Plugins like WP-Sweep can help you automatically clean up old and unused tags, expired user information, and post drafts. Each request to your site becomes less complex and requires less data, improving website performance in the process.
There is no shortage of factors that could negatively impact your clients’ WordPress sites’ performance. Ultimately, though, it’s all about reducing complexity. Streamlining and creating leaner files without compromising quality goes hand-in-hand with optimal hosting and server performance, all of which enable a fast and reliable website experience.
Getting there can take time and requires ongoing tweaks and maintenance. Fortunately, SiteCare can help. Read our guide on How to Get Started With WordPress Optimization In Eight Simple Steps, or contact us to explore us handling your clients’ WordPress maintenance and support needs.
This content was originally published here.