polyv.cn website information.
polyv.cn domain name is registered by .CN top-level domain registry. See the other sites registred in .CN domain zone.
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According to Alexa traffic rank the highest website polyv.cn position was 6181 (in the world). The lowest Alexa rank position was 915790. Now website polyv.cn ranked in Alexa database as number 316214 (in the world).
Website polyv.cn Desktop speed measurement score (34/100) is better than the results of 10.71% of other sites shows that the page desktop performance can be improved.
polyv.cn Mobile usability score (67/100) is better than the results of 18.73% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of polyv.cn (44/100) is better than the results of 24.22% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
Date | Rank | Change |
---|---|---|
Nov-18-2024 | 316,214 | -2,227 |
Nov-17-2024 | 313,987 | -2,165 |
Nov-16-2024 | 311,822 | 2,680 |
Nov-15-2024 | 314,502 | -7,920 |
Nov-14-2024 | 306,582 | 5,525 |
Nov-13-2024 | 312,107 | 0 |
Nov-12-2024 | 312,107 | 0 |
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polyv.cn Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
polyv.cn whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
polyv.cn server information
Servers Location
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polyv.cn desktop page speed rank
Last tested: 2017-12-06
polyv.cn Desktop Speed Test Quick Summary
priority - 159 Optimize images
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priority - 41 Leverage browser caching
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priority - 4 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 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.
Optimize CSS Delivery of the following:
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polyv.cn Desktop Resources
Total Resources | 103 |
Number of Hosts | 13 |
Static Resources | 84 |
JavaScript Resources | 16 |
CSS Resources | 2 |
polyv.cn Desktop Resource Breakdown
polyv.cn mobile page speed rank
Last tested: 2018-02-01
polyv.cn Mobile Speed Test Quick Summary
priority - 70 Optimize images
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priority - 54 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:
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priority - 16 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 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.
Optimize CSS Delivery of the following:
http://polyv.cn/assets/dist/css/public.css?v=1515110400
priority - 1 Enable compression
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priority - 0 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 363B (31% reduction).
polyv.cn Mobile Resources
Total Resources | 98 |
Number of Hosts | 7 |
Static Resources | 81 |
JavaScript Resources | 8 |
CSS Resources | 2 |
polyv.cn Mobile Resource Breakdown
polyv.cn mobile page usability
Last tested: 2018-02-01
polyv.cn Mobile Usability Test Quick Summary
priority - 50 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 1,190 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
<a href="//www.polyv.ne…gory/products/">产品动态</a>
falls outside the viewport.The element
<i class="icon-weibo">
falls outside the viewport.The element
<i class="icon-qq">
falls outside the viewport.The element
<i class="icon-wechat">
falls outside the viewport.The element
<i class="icon-phone">
falls outside the viewport.The element
<i class="icon-mail">
falls outside the viewport.The element
<a href="javascript:;">登录</a>
falls outside the viewport.The element
<a href="javascript:;">免费注册</a>
falls outside the viewport.The element
<i class="icon-arrow-down">
falls outside the viewport.The element
<a href="showcase/">客户案例</a>
falls outside the viewport.The element
<a href="http://dev.polyv.net/">帮助中心</a>
falls outside the viewport.The element
<i class="icon-arrow-down">
falls outside the viewport.The element
<a href="company/">关于我们</a>
falls outside the viewport.The element
<div class="banner-next">
falls outside the viewport.The element
<h2>让视频传递价值</h2>
falls outside the viewport.The element
<i class="icon-playvideo">
falls outside the viewport.The element
<a id="showVideo" href="javascript:;">了解我们的理念</a>
falls outside the viewport.The element
<h3>云点播</h3>
falls outside the viewport.The element
<br>
falls outside the viewport.The element
<div class="mission-link">立即体验 了解更多</div>
falls outside the viewport.The element
<h3>云直播</h3>
falls outside the viewport.The element
<p>完美配合微信及移动端的轻量级…松搭建属于自己的专业直播间。</p>
falls outside the viewport.The element
<a href="javascript:;" class="mission-btn">立即体验</a>
falls outside the viewport.The element
<a href="http://www.polyv.net/live/">了解更多</a>
falls outside the viewport.The element
<sup>+</sup>
falls outside the viewport.The element
<p>CDN节点,智能切换最优线路</p>
falls outside the viewport.The element
<sup>+</sup>
falls outside the viewport.The element
<p>并发访问处理能力,解决您的后顾之忧</p>
falls outside the viewport.The element
<sup>+</sup>
falls outside the viewport.The element
<p>企业的选择,您值得拥有</p>
falls outside the viewport.The element
<div class="feature-bg">
falls outside the viewport.The element
<h2>为什么选择POLYV</h2>
falls outside the viewport.The element
<p>我们秉承专注务实创新的企业理…和服务为您打造一流的企业视频</p>
falls outside the viewport.The element
<h3>稳定</h3>
falls outside the viewport.The element
<p>多维度三重保障,打造稳定可靠…、合共三套的CDN分发网络。</p>
falls outside the viewport.The element
<img src="assets/dist/im…eature-1-3.png">
falls outside the viewport.The element
<h3>安全</h3>
falls outside the viewport.The element
<sup>®</sup>
falls outside the viewport.The element
<img src="assets/dist/im…eature-2-1.png">
falls outside the viewport.The element
<img src="assets/dist/im…eature-2-2.png">
falls outside the viewport.The element
<img src="assets/dist/im…eature-2-3.png">
falls outside the viewport.The element
<h3>快速</h3>
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<p>快速便捷,满足从个人开发到企…频分段式加载,告别片头等待。</p>
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<div class="partner-bg">
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<p>40000+ 企业与您的共同选择</p>
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<a href="showcase/" class="btn btn-blue btn-lgx">更多案例</a>
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<p>保利威视通过国内外权威标准认证,充分保障您视频服务的安全性</p>
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<div>注册后可以:创建企业级在线视…/ 快速开通企业微信直播间</div>
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<a href="http://www.pol…egory/dynamic/">更多></a>
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<h3>网络直播解决方案</h3>
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<span>直播</span>
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<span>解决方案</span>
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<a href="http://www.pol…/2017/02/0110/">教育直播</a>
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<span>直播</span>
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<a href="http://www.idc.top/">五洲互联</a>
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<span>400-158-8816</span>
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<a href="//www.polyv.net/download/">相关下载</a>
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polyv.cn Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
polyv.cn TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.