Yktworld.com Site Title
一卡通世界_一卡通_RFID_智能卡_物联网_安防等行业综合性门户网站
Yktworld.com Meta Description
一卡通世界网是面向一卡通、RFID、智能卡、物联网、安防等相关行业的综合性门户网站。致力于推动互联互通应用，为行业用户搭建一个良好的交流平台。内设有一卡通、RFID、智能卡、安防、生物识别、移动支付、物联网等专业栏目，努力打造一卡通行业最有影响力的行业信息交流平台。
Yktworld.com Test Results
yktworld.com Mobile Usability: 60/100
Quick overview:
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.
共享信息平台 推动互联互通…C卡应用服务中心指定合作媒体 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 id="trigger" href="http://www.ykt…/webqrcode.asp">关注微信</a> and 21 others are close to 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.
Configure a viewport for this page.
Avoid plugins
Your page uses plugins, which prevents portions of your page from being used on many platforms. Find alternatives for plugin based content to increase compatibility.
Find alternatives for the following Flash plugins.
http://www.yktworld.com/uploadfiles/file/2016062735926109.swf (979 x 14) .
yktworld.com Mobile Speed: 40/100
Quick overview:
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://szcert.ebs.org.cn/Images/newGovIcon.gif (expiration not specified)
...
Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 393.7KiB (43% reduction).
Compressing and resizing http://yktworld.com/Uploadfiles/Userfiles/yrwangslzr-szcom/image/2015061715362661.jpg could save 56.4KiB (96% reduction).
...
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 2 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.
http://www.yktworld.com/images/jquery.min.js
...
Optimize CSS Delivery of the following:
http://www.yktworld.com/images/style2015.css
...
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 142.1KiB (71% reduction).
Compressing http://www.yktworld.com/images/jquery.min.js could save 52.7KiB (64% reduction).
...
Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 16.4KiB (47% reduction).
Minifying http://www.yktworld.com/images/jquery-Float.js could save 10.9KiB (45% reduction).
...
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