Ccmn.cn Site Title

长江有色金属网-有色金属价格行情网站,有色金属采购批发市场

Ccmn.cn Meta Description

长江有色金属网提供今日铜,铝,铅,锌,锡,镍,黄金,白银,小金属,贵金属,废旧金属,炉料,不锈钢,铁合金,稀土等有色金属最新价格行情,包括lme,上海期货,上海有色金属网,长江现货,长江有色金属,广东南储等市场期货现货交易价格和历史金属价格走势图;有色金属企业品牌宣传、发布和获取商机的重要途径,有色金属企业采购批发首选网站

Ccmn.cn Test Results

ccmn.cn Mobile Usability: 95/100

Quick overview:
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 422 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
The element <div> falls outside the viewport.
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://m.ccmn.cn/cu/">铜</a> and 5 others are close to other tap targets .
...

ccmn.cn Mobile Speed: 58/100

Quick overview:
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.
http://ccmn.cn/
...
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 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://m.ccmn.cn/jsp/mobilesite/js/ga.js
...
Optimize CSS Delivery of the following:
http://m.ccmn.cn/jsp/mobilesite/css/3g_index.css
...
Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 200KiB (77% reduction).
Compressing and resizing https://imgs.ccmn.cn/UPLOAD/USER/ff80808164cf53160164da4a843d112e/CORPPHOTO/product/ff80808164cf53160164da4a843d112e_20180806223634130.jpg could save 45.3KiB (95% reduction).
...
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:
https://imgs.ccmn.cn/UPLOAD/USER/ff80808162f5dad40162faa2dc880e4f/CORPPHOTO/product/ff80808162f5dad40162faa2dc880e4f_20180425155738108.jpg (expiration not specified)
...
Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 1.5KiB (15% reduction).
Minifying http://m.ccmn.cn/ could save 1.4KiB (15% reduction) after compression.
...
Minify CSS
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 758B (14% reduction).
Minifying http://m.ccmn.cn/jsp/mobilesite/css/3g_index.css could save 758B (14% reduction) after compression.
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 584B (48% reduction).
Compressing http://pos.baidu.com/sync_pos.htm?cproid=E7BC96629E26B92A1D4948038D72DB57%3AFG%3D1 could save 584B (48% reduction).

Similar tests
www.ccmn.com
www.ccmn.net
www.ccmn.org
www.ccmn.info
www.ccmn.biz
www.ccmn.us
www.ccmn.mobi
www.cmn.cn
www.ccmn.cn
www.xcmn.cn
www.cxcmn.cn
www.xccmn.cn
www.dcmn.cn
www.cdcmn.cn
www.dccmn.cn
www.fcmn.cn
www.cfcmn.cn
www.fccmn.cn
www.vcmn.cn
www.cvcmn.cn
www.vccmn.cn
www.cxmn.cn
www.ccxmn.cn
www.cdmn.cn
www.ccdmn.cn
www.cfmn.cn
www.ccfmn.cn
www.cvmn.cn
www.ccvmn.cn
www.ccn.cn
www.ccnn.cn
www.ccmnn.cn
www.ccnmn.cn
www.ccjn.cn
www.ccmjn.cn
www.ccjmn.cn
www.cckn.cn
www.ccmkn.cn
www.cckmn.cn
www.ccm.cn
www.ccmb.cn
www.ccmnb.cn
www.ccmbn.cn
www.ccmh.cn
www.ccmnh.cn
www.ccmhn.cn
www.ccmj.cn
www.ccmnj.cn
www.ccmm.cn
www.ccmnm.cn
www.ccmmn.cn
Last Tested: