Mobile Usability



Mobile Speed



Last tested: 2017-08-27

Rescan Mobile Usability: 90/100 Mobile Usability Test Quick Overview

Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target <a href="#start-of-content" class="site-nav__item…-content__link">Skip to content</a> is close to 2 other tap targets.
The tap target <a id="js-discovery-expand" href="/discover?ref=nav" class="site-nav__item…av__item--text">Explore</a> is close to 1 other tap targets.
The tap target <span class="cycle-pager-active">•</span> is close to 1 other tap targets.
The tap target <span>•</span> and 4 others are close to other tap targets.
The tap target <a href="/about?ref=footer" class="transition-all…hover-navy-500">What is Kickstarter?</a> and 39 others are close to other tap targets.
Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 418 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
The element <div class="grid-container">Kickstarter Fo…Install app</div> falls outside the viewport. Mobile Speed: 33/100 Mobile Speed Test Quick Overview

Optimize images

Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 1.2MiB (47% reduction).
Compressing…bf58c47032cf2a5932.jpg could save 234.4KiB (69% reduction).
Compressing…_LIVE_5.jpg?1494207377 could save 193.3KiB (74% reduction).
Compressing…-35-17v3ewh?1494247663 could save 120KiB (53% reduction).
Compressing…ae4ff057c9dcf09f3fc1cf could save 77.9KiB (20% reduction).
Compressing…3fef767d48a40d7d2be5e0 could save 64KiB (45% reduction).
Compressing could save 48.8KiB (25% reduction).
Compressing…3ceff03f95c76251c7159c could save 48.4KiB (50% reduction).
Compressing…b7c89b1bb7a83c05b28667 could save 47.6KiB (47% reduction).
Compressing…c33cb0e6dbe47fe1d674e4 could save 46.3KiB (50% reduction).
Compressing…457a18e18b25b4da8aa799 could save 44.9KiB (50% reduction).
Compressing…586766ff1ac35a51c3cfb7 could save 37.8KiB (50% reduction).
Compressing could save 37.4KiB (28% reduction).
Compressing…d5dd5ff8b78683d22610c0 could save 36.8KiB (54% reduction).
Compressing…832bd09b79371d4b98b943 could save 26.7KiB (48% reduction).
Compressing…665e62f06198f12db09b07 could save 18KiB (47% reduction).
Compressing…1bf1aecdaf5be408922010 could save 17KiB (50% reduction).
Compressing…f3da1aa939924b2b541035 could save 16.3KiB (52% reduction).
Compressing…3475f05ced0aeec9c4adb5 could save 16.1KiB (43% reduction).
Compressing…9d5ec4541b1360417328fc could save 16.1KiB (48% reduction).
Compressing…cfe768cedf9b922dc9aa9d could save 10.4KiB (50% reduction).
Compressing…db9bf18590bc105ae4dbff could save 8KiB (55% reduction).
Compressing…f41203f8f8b886cb41d281 could save 6.2KiB (27% reduction).
Compressing…1209bcb523d2393a5e6f22 could save 4.6KiB (25% reduction).
Compressing…2af1eac1cb1d32e2905f19 could save 4.1KiB (22% reduction).
Compressing…75624f7e30bcd7f141db8a could save 3.5KiB (32% reduction).
Compressing…28e22612fc514b62e6406a could save 1.8KiB (24% reduction).
Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:…2ecebe3cc7207a8458.css
Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources: (expiration not specified) (expiration not specified) (expiration not specified) (10 minutes) (10 minutes) (20 minutes) (20 minutes) (20 minutes) (30 minutes) (60 minutes) (2 hours)
Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 1KiB (50% reduction).
Compressing could save 1KiB (50% reduction). Mobile Resources

Total Resources66
Number of Hosts17
Static Resources51
JavaScript Resources13
CSS Resources1 Mobile Resource Breakdown