Mobile users are particularly impatient
With over half of all web traffic coming from mobile devices, optimising for mobile performance is no longer optional. Mobile users are typically on the go, and they expect sites to load quickly, wherever they are, whether it’s on a bus, in a cafe, or standing in line. However, mobile networks aren’t always as fast as desktop internet connections, so if your site isn’t optimised for mobile loading times can skyrocket.
Here’s a quick comparison of the average mobile performance scores across some popular website platforms*:
it'seeze: 92%
Wix: 29%
WordPress: 26%
Squarespace: 19%
*Based on Median Lighthouse Performance score - Web Almanac 2022: CMS (mobile) data.
It's clear not all platforms are created equal when it comes to mobile performance. Choosing a platform like it'seeze that prioritises mobile optimisation can make a huge difference in how users experience your site on their phones.
How page load speed affects SEO
Page load speed doesn’t just affect user experience - it’s also a key factor in how search engines rank your site. Google has made it clear that page speed is a ranking factor, especially with mobile searches. So, if your site is slow, not only will users bounce, but Google might push your website down in search results.
This can be a double whammy for your business. You lose out on organic traffic because your site isn't ranking well, and the visitors who do find you leave because of slow load times.
Google’s Core Web Vitals - a set of metrics focused on user experience - are particularly important for measuring page speed and overall website performance. These metrics include:
Largest Contentful Paint (LCP): Measures how long it takes the largest element (like an image or headline) to load.
First Input Delay (FID): How long it takes for your site to become interactive.
Cumulative Layout Shift (CLS): How much your page elements move around during loading.
A slow page can negatively affect all these metrics, leading to a poor user experience and lower search rankings. Use tools like Google PageSpeed Insights to evaluate your website’s speed and identify areas for improvement. You’ll get scores for both mobile and desktop performance, along with specific recommendations to speed things up.