3158.com Site Title
3158.com Meta Description
3158.com Test Results
3158.com Mobile Usability: 60/100
Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.
The following text fragments have a small font size. Increase the font size to make them more legible.
你好，renders only 5 pixels tall (12 CSS pixels).
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="http://home.31…/www.3158.com/" class="red">请登录</a>is close to 1 other tap targets.
Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.
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 1,180 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:
<a href="http://www.3158.cn/taoshangji/">淘商机</a>falls outside the viewport.
3158.com Mobile Speed: 53/100
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://c.3158.cn/js/_3jia5_analyser.1.0.js (expiration not specified)
Your page has 1 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 113.5KiB (25% reduction).
Compressing http://www.3158.com//data/shard/2016/10/12/b67074208f52005a713dd571dfe1dc6a.jpg could save 28.1KiB (21% reduction).
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 53.7KiB (66% reduction).
Compressing http://www.3158.com/static/industry/js/jquery-1.4.2.min.js could save 52.2KiB (66% reduction).
Minify HTML for the following resources to reduce their size by 1.7KiB (11% reduction).
Minifying http://www.3158.com/ could save 1.7KiB (11% reduction) after compression.
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 706B (17% reduction).
Minifying http://www.3158.com/static/industry/css/lee.css could save 706B (17% reduction) after compression.
Minifying http://www.3158.com/static/industry/js/home.js could save 555B (24% reduction).