573.jp Site Title
573.jp Test Results
573.jp Mobile Usability: 96/100
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 420 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
<div id="header">573.jp KONAMI専用短縮URLサイト</div>falls outside the viewport.
573.jp Mobile Speed: 60/100
Your page has 3 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Optimize CSS Delivery of the following:
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:
http://573.jp/css/default.css (expiration not specified)
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 6.4KiB (39% reduction).
Compressing http://573.jp/ could save 2.9KiB (64% reduction).
Minify HTML for the following resources to reduce their size by 1.4KiB (31% reduction).
Minifying http://573.jp/ could save 1.4KiB (31% reduction).
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 786B (27% reduction).
Minifying http://573.jp/css/default.css could save 786B (27% reduction).
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 452B (29% reduction).
Compressing http://573.jp/images/konami_logo.png could save 452B (29% reduction).