Mobile-first design has been the standard for nearly a decade. Yet a large number of nonprofit websites still have significant mobile usability problems, usually because no one on the team uses the site on their phone the way a first-time visitor would. The problems are invisible from the inside and obvious from the outside.
Where the visitors are
Across the nonprofit sector, mobile devices typically account for 55 to 65 percent of website traffic. For organizations that promote their work on social media, the percentage is often higher, since most social media is consumed on phones, and clicking a link from Instagram or Facebook goes directly to a mobile browser.
If your site has mobile usability problems, you are not affecting a minority of your visitors. You are affecting the majority.
What a poor mobile experience looks like
Mobile problems range from severe to subtle. On the severe end: text too small to read without zooming, navigation menus that don't open or collapse, forms that can't be submitted, and layouts that require horizontal scrolling. These are not edge cases. They are common on sites built before 2015 or built with desktop-first templates that were never properly adapted.
On the subtler end: buttons placed too close together for accurate tapping, donation forms that trigger the wrong keyboard type, hero images that crop awkwardly on small screens, and page load times that are acceptable on desktop but slow enough on mobile to cause abandonment.
The direct effect on donations
Mobile donation rates have grown consistently over the past decade but still lag behind desktop conversion rates, largely because donation forms are harder to complete on a small screen. Every additional barrier in the mobile donation experience, a required field that's hard to fill on a phone, a submit button that's partially off-screen, a payment field that doesn't autofill correctly, reduces the number of gifts completed.
If you have any data on where donors are dropping off, check whether mobile abandonment rates are significantly higher than desktop. That gap, if it exists, is your mobile problem quantified.
The effect on search rankings
Google uses mobile-first indexing, which means it crawls and evaluates your site primarily based on its mobile version. A site with poor mobile usability will rank lower than a comparable site with strong mobile performance. For nonprofits that depend on organic search to reach new supporters, this is a meaningful visibility penalty.
A GoodSiteReport audit tests your site on mobile devices and reports specific usability failures including button sizing, form behavior, layout issues, and load times on mobile connections.
How to test your mobile experience right now
The simplest test costs nothing and takes five minutes. Open your website on your own phone. Not in a browser on your computer. On an actual phone. Walk through the homepage, your About page, and your donation page. Try to donate. Note every moment where something is hard, confusing, or broken.
Then hand your phone to someone who has never used your site and ask them to find your contact information and make a donation. Watch where they hesitate or struggle. That observation will tell you more than any automated report.
What good mobile experience looks like
A well-optimized mobile experience means: text is readable without zooming, navigation is accessible with a thumb, buttons are large enough to tap without accidentally hitting adjacent elements, forms work correctly with mobile keyboards and autofill, images resize and crop appropriately, and pages load in under three seconds on a typical mobile connection.
None of these require a full redesign to achieve. Many can be addressed through CSS adjustments and content management settings without touching your site's core design.