NENGYUAN.COM 能源网(www.nengyuan.com)--能源产业链信息平台


nengyuan.com website information.

nengyuan.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

Following name servers are specified for nengyuan.com domain:

  • ns3.dns.com
  • ns4.dns.com

According to Alexa traffic rank the highest website nengyuan.com position was 22432 (in the world). The lowest Alexa rank position was 955456. Current position of nengyuan.com in Alexa rank database is below 1 million.

Website nengyuan.com Desktop speed measurement score (52/100) is better than the results of 25.95% of other sites shows that the page desktop performance can be improved.

nengyuan.com Mobile usability score (59/100) is better than the results of 2.69% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of nengyuan.com (47/100) is better than the results of 28.68% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Oct-16-2021 N/AN/A
Oct-15-2021 N/AN/A
Oct-14-2021 N/AN/A
Oct-13-2021 N/AN/A
Oct-12-2021 N/AN/A
Oct-11-2021 N/AN/A
Oct-10-2021 N/AN/A

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nengyuan.com 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.



nengyuan.com 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.


Domain Name: NENGYUAN.COM
Registry Domain ID: 75471562_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.ename.com
Registrar URL: http://www.ename.net
Updated Date: 2019-05-26T14:07:42Z
Creation Date: 2001-07-29T10:43:35Z
Registry Expiry Date: 2021-07-29T10:43:35Z
Registrar: eName Technology Co., Ltd.
Registrar IANA ID: 1331
Registrar Abuse Contact Email: abuse@ename.com
Registrar Abuse Contact Phone: 86.4000044400
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS3.DNS.COM
Name Server: NS4.DNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-25T13:11:57Z

nengyuan.com server information

Servers Location

IP Address
58.83.146.12
Country
China
Region
Beijing
City
Beijing

nengyuan.com desktop page speed rank

Last tested: 2018-10-08


Desktop Speed Bad
52/100

nengyuan.com Desktop Speed Test Quick Summary


priority - 57 Leverage browser caching

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nengyuan.com Desktop Resources

Total Resources126
Number of Hosts10
Static Resources117
JavaScript Resources17
CSS Resources4

nengyuan.com Desktop Resource Breakdown

nengyuan.com mobile page speed rank

Last tested: 2018-10-08


Mobile Speed Bad
47/100

nengyuan.com Mobile Speed Test Quick Summary


priority - 85 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.

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http://www.nengyuan.com/res/images/logo.jpg (expiration not specified)
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http://www.nengyuan.com/res/images/navBg.gif (expiration not specified)
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http://www.nengyuan.com/res/images/scrollNum.gif (expiration not specified)
http://www.nengyuan.com/res/images/searchBt.png (expiration not specified)
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http://www.nengyuan.com/res/js/jquery.cookie.js (expiration not specified)
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priority - 23 Optimize images

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priority - 16 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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Optimize CSS Delivery of the following:

http://www.nengyuan.com/res/css/global.css
http://www.nengyuan.com/res/css/home.css
http://www.nengyuan.com/res/css/over.css

priority - 1 Enable compression

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priority - 0 Minify JavaScript

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priority - 0 Minify HTML

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Minify HTML for the following resources to reduce their size by 737B (4% reduction).

Minifying http://www.nengyuan.com/ could save 737B (4% reduction) after compression.

nengyuan.com Mobile Resources

Total Resources125
Number of Hosts10
Static Resources116
JavaScript Resources17
CSS Resources4

nengyuan.com Mobile Resource Breakdown

nengyuan.com mobile page usability

Last tested: 2018-10-08


Mobile Usability Bad
59/100

nengyuan.com Mobile Usability Test Quick Summary


priority - 40 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.

登录 renders only 3 pixels tall (12 CSS pixels).

注册 renders only 3 pixels tall (12 CSS pixels).

能源库 renders only 4 pixels tall (13 CSS pixels).

企业库 and 3 others render only 3 pixels tall (12 CSS pixels).

营销平台 renders only 3 pixels tall (12 CSS pixels).

能源云 renders only 3 pixels tall (12 CSS pixels).

网站导航 renders only 3 pixels tall (12 CSS pixels).

能源局加强供电监管 弃风限电比例不得超20... and 111 others render only 3 pixels tall (12 CSS pixels).

江苏站 renders only 3 pixels tall (12 CSS pixels).

产品线 renders only 3 pixels tall (12 CSS pixels).

更多 renders only 3 pixels tall (12 CSS pixels).

能源库 and 4 others render only 5 pixels tall (16 CSS pixels).

招标通告 and 12 others render only 3 pixels tall (12 CSS pixels).

搜索 renders only 5 pixels tall (16 CSS pixels).

能源新闻 and 5 others render only 3 pixels tall (12 CSS pixels).

能源搜索 renders only 4 pixels tall (14 CSS pixels).

所有内容 renders only 3 pixels tall (12 CSS pixels).

热词: renders only 3 pixels tall (12 CSS pixels).

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招标通告 renders only 3 pixels tall (12 CSS pixels).

能源库 renders only 5 pixels tall (16 CSS pixels).

企业库 and 3 others render only 3 pixels tall (12 CSS pixels).

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免费加入 renders only 3 pixels tall (12 CSS pixels).

走进能源网 and 5 others render only 5 pixels tall (18 CSS pixels).

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推荐 and 4 others render only 3 pixels tall (10 CSS pixels).

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进入产品库 and 1 others render only 3 pixels tall (12 CSS pixels).

品牌 renders only 3 pixels tall (12 CSS pixels).

A and 25 others render only 3 pixels tall (12 CSS pixels).

分类 and 3 others render only 3 pixels tall (12 CSS pixels).

计算机、通信和其他电子设备 and 47 others render only 3 pixels tall (12 CSS pixels).

塔架式数控抽油机 and 21 others render only 3 pixels tall (12 CSS pixels).

最新能源产品 and 10 others render only 3 pixels tall (12 CSS pixels).

寻求合作 and 12 others render only 3 pixels tall (12 CSS pixels).

带您解读《企业安全生产风险公告六条规定》… and 29 others render only 3 pixels tall (12 CSS pixels).

2013/12/30 and 13 others render only 3 pixels tall (12 CSS pixels).

求购产品: renders only 3 pixels tall (12 CSS pixels).
参数:8级,11KW,交流,…报价单,带有图片和组装图纸, and 2 others render only 3 pixels tall (12 CSS pixels).
福禄克测试仪器(上海)有限… and 5 others render only 3 pixels tall (12 CSS pixels).
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清洗了三元催化器氧传感器… and 18 others render only 3 pixels tall (12 CSS pixels).
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1 and 5 others render only 3 pixels tall (12 CSS pixels).
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如果您很喜欢我们的内容 请保持关注吧! renders only 3 pixels tall (10 CSS pixels).
能源微博 renders only 3 pixels tall (12 CSS pixels).
RSS renders only 3 pixels tall (12 CSS pixels).
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申请交换友情链接 renders only 3 pixels tall (12 CSS pixels).
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priority - 23 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 class="blue f">登录</a> is close to 2 other tap targets.

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The tap target <a href="javascript:void(0)"> and 1 others are close to other tap targets.

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The tap target <input id="Purchasebtn" type="button" class="sub-Buy"> is close to 2 other tap targets.

The tap target <a href="/company/">企业库</a> and 3 others are close to other tap targets.

The tap target <a href="/common/registone.aspx" class="joinFree">免费加入</a> is close to 1 other tap targets.

The tap target <a href="http://www.nen…偶&amp;type=product">热电偶</a> and 14 others are close to other tap targets.

The tap target <a href="/product/" class="red">产品库&gt;&gt;</a> and 4 others are close to other tap targets.

The tap target <a href="/brand/A_0_0_p_1.html">A</a> and 25 others are close to other tap targets.

The tap target <a href="/product/l_0_s…u_0_0_1_p.html">石油</a> and 47 others are close to other tap targets.

The tap target <a href="http://www.nen…272100005.html">塔架式数控抽油机</a> and 12 others are close to other tap targets.

The tap target <a href="javascript:void(0)" class="here">能源产品</a> and 10 others are close to other tap targets.

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The tap target <a href="/biz/d_16_2015…243600001.html">采购永磁同步电机</a> and 29 others are close to other tap targets.

The tap target <a href="http://www.nen…1914153300003/">福禄克测试仪器(上海)有限…</a> and 5 others are close to other tap targets.
The tap target <a href="/company/" class="pos red">进入企业库</a> is close to 3 other tap targets.
The tap target <a href="/doc/d_2014030…180300003.html">清洗了三元催化器氧传感器…</a> and 14 others are close to other tap targets.
The tap target <a href="http://www.nen…111361699.html">南方电网信息防护体系</a> and 1 others are close to other tap targets.
The tap target <a href="http://www.nen…111361689.html">国内首创8000米钻机</a> and 1 others are close to other tap targets.
The tap target <a href="/download/d_20…165900001.html">油气装备供应商在天然气行....doc</a> and 15 others are close to other tap targets.
The tap target <a href="/rss/news.html" class="rss">RSS</a> is close to 1 other tap targets.
The tap target <a href="http://page.re….com/601854779" class="rr">公共主页</a> is close to 1 other tap targets.
The tap target <a href="/common/linkAp…ype=index_text" class="pos2">申请交换友情链接</a> is close to 1 other tap targets.
The tap target <a href="/about/about_2…503200010.html">关于我们</a> and 8 others are close to other tap targets.
The tap target <div class="bdshare-slide-…slide-style-r2">分享到更多...</div> and 1 others are close to other tap targets.

priority - 10 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.

priority - 3 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 985 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <ul class="listF05 mt13">风力发电机组 国标煤焦油天然气长焰沫煤</ul> falls outside the viewport.

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nengyuan.com 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.


nengyuan.com 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.