CHUANDONG.COM 中国传动网-工业自动化与智能制造的全媒体"互联网+"创新服务平台

chuandong.com Website Information

Daily Unique Visits: 16,268

Daily Page Views: 97,608

Income Per Day: $195

Estimated Value: $140,400

This website is located in China and is using following IP address 121.201.38.194. See the complete list of popular websites hosted in China.

chuandong.com is registered under .COM top-level domain. Please check other sites in .COM zone.

Website chuandong.com is using the following name servers:

  • ns16.xincache.com
  • ns15.xincache.com

and is probably hosted by CHINATELECOM-GUANGDONG-IDC Guangdong, CN. See the full list of other websites hosted by CHINATELECOM-GUANGDONG-IDC Guangdong, CN.

The highest website chuandong.com position in Alexa rank database was 465 and the lowest rank position was 916102. Current position of chuandong.com in Alexa rank database is 88165.

Desktop speed score of chuandong.com (29/100) is better than the results of 7.9% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of chuandong.com (53/100) is better than the results of 0.2% of other sites and means that the page is not mobile-friendly.

Mobile speed score of chuandong.com (19/100) is better than the results of 4.1% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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chuandong.com Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


chuandong.com whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


Domain Name: CHUANDONG.COM
Registry Domain ID: 102047160_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.paycenter.com.cn
Registrar URL: http://www.xinnet.com
Updated Date: 2020-10-26T09:37:00Z
Creation Date: 2003-08-14T02:44:16Z
Registry Expiry Date: 2024-08-14T02:44:16Z
Registrar: Xin Net Technology Corporation
Registrar IANA ID: 120
Registrar Abuse Contact Email: supervision@xinnet.com
Registrar Abuse Contact Phone: +86.1087127926
Domain Status: ok https://icann.org/epp#ok
Name Server: NS15.XINCACHE.COM
Name Server: NS16.XINCACHE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-24T22:35:49Z

chuandong.com server information

Servers Location

chuandong.com desktop page speed rank

Last tested: 2016-06-13


Desktop Speed Bad
29/100

chuandong.com Desktop Speed Test Quick Summary


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priority - 70Leverage browser caching

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priority - 23Enable 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 222KiB (72% reduction).

Compressing http://img.chuandong.com/common/script/jquery.js could save 58.1KiB (64% reduction).
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priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

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Remove render-blocking JavaScript:

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http://passport.chuandong.com/webstate.ashx

Optimize CSS Delivery of the following:

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priority - 4Minify JavaScript

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chuandong.com Desktop Resource Breakdown

Total Resources148
Number of Hosts15
Static Resources142
JavaScript Resources15
CSS Resources3

chuandong.com mobile page speed rank

Last tested: 2019-12-02


Mobile Speed Bad
19/100

chuandong.com Mobile Speed Test Quick Summary


priority - 227Optimize images

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priority - 88Leverage 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://fs2.chuandong.com/ad/files/20120919/3E10B94AF5A2E026.jpg (expiration not specified)
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priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content

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chuandong.com mobile page usability

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priority - 40Use legible font sizes

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priority - 24Size content to viewport

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priority - 10Configure the viewport

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"...="http://www.chuandong.com/news/news.aspx?id=183707" title="西安精密机电扛起陕西机器人研发大旗" target="_blank" rel="nofollow" style="font-size:;color:;font-weight:;">西安精密机电扛起陕西机器人研发</a></li..." Line: 241 Column: 4859 - 5016
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"...ttp://www.chuandong.com/tech/detail.aspx?id=35782" title="魏德米勒工业分析:集数据科学与专业知识于一体" target="_blank" rel="nofollow" style="font-size:;color:;font-weight:;">魏德米勒工业分析:集数据科学与</a></li><l..." Line: 241 Column: 6121 - 6283
"...ttp://www.chuandong.com/tech/detail.aspx?id=35733" title="魏德米勒即插即用联接解决方案,减少布线工作量" target="_blank" rel="nofollow" style="font-size:;color:;font-weight:;">魏德米勒即插即用联接解决方案,</a></li><l..." Line: 241 Column: - 6467
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"......" Line: 241 Column: 6496 - 6660
"...ttp://www.chuandong.com/news/news.aspx?id=228019" title="魏德米勒携手佛山机器人学院,为佛山制造提供创新服务" target="_blank" rel="nofollow" style="font-size:;color:;font-weight:;">魏德米勒携手佛山机器人学院,为</a></li></..." Line: 317 Column: 175 - 316
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End tag “div” seen, but there were open elements.

Line: 468 Column: 14 - 19
"... </div> ..." Line: 473 Column: 14 - 19
"... </div> ..." Line: 476 Column: 14 - 19
"... </div> ..."

Unclosed element “ul”.

Line: 467 Column: 432 - 471
"...</p></div><ul class="pl-list mt12 nmr20 clearfix"><li><a..." Line: 472 Column: 11 - 50
"...</p></div><ul class="pl-list mt12 nmr20 clearfix"><li><a..." Line: 475 Column: 424 - 463
"...</p></div><ul class="pl-list mt12 nmr20 clearfix"><li><a..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 536 Column: 427 - 503
"...6 ck-meg"><img src="images/cdicon/yht.png" width="20" height="15" class="ck-yht ck-yh"><p cla..." Line: 536 Column: 608 - 684
"...媒体服务平台</p><img src="images/cdicon/yhb.png" width="20" height="15" class="ck-yhb ck-yh"></div>..." Line: 539 Column: 452 - 528
"...6 ck-meg"><img src="images/cdicon/yht.png" width="20" height="15" class="ck-yht ck-yh"><p cla..." Line: 539 Column: 633 - 709
"...媒体服务平台</p><img src="images/cdicon/yhb.png" width="20" height="15" class="ck-yhb ck-yh"></div>..." Line: 555 Column: 9 - 60
"...> <img src="images/cdicon/servo-logo.jpg" height="67"> ..." Line: 568 Column: 9 - 71
"...> <img src="images/cdicon/zqcd-logo.jpg" width="171" height="67"> ..." Line: 665 Column: 92 - 140
"...ht:20px;"><img src="images/beian.png" style="float:left;"/><p sty..." Line: 687 Column: 7 - 43
"...o"> <p><img src="images/cdicon/lm-logo.png"></p> ..." Line: 689 Column: 7 - 42
".../a> <p><img src="images/cdicon/lm-rwm.png"></p> ..." Line: 727 Column: 29 - 89
"...cd-close"><img src="images/cdicon/cd-close.png" width="10" height="10"></i> ..."

The only allowed value for the “charset” attribute for the “script” element is “utf-8”. (But the attribute is not needed and should be omitted altogether.)

Line: 644 Column: 64 - 187
"...nDong.com)<script charset="gb2312" src="http://s20.cnzz.com/stat.php?id=163710&amp;web_id=163710&amp;show=pic" type="text/javascript"></scri..."

Bad value “” for attribute “height” on element “img”: The empty string is not a valid non-negative integer.

Line: 647 Column: 8 - 83
"..."> <img src="images/cdicon/f01.png" width="25" height="" alt="" class="fl mr6"> ..." Line: 651 Column: 8 - 83
"..."> <img src="images/cdicon/f02.png" width="25" height="" alt="" class="fl mr6"> ..." Line: 655 Column: 8 - 83
"..."> <img src="images/cdicon/f03.png" width="30" height="" alt="" class="fl mr6"> ..."

Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Line: 665 Column: 141 - 216
"...t:left;"/><p style="float:left;height:20px;line-height:20px;margin: 0px 0px 0px 5px;">粤公网安备 ..."

Attribute “name” not allowed on element “div” at this point.

Line: 670 Column: 5 - 45
".../div> <div class="s-phone fr" name="cdservice"> ..."

Warnings

Attribute “<head” is not serializable as XML 1.0.

Line: 5 Column: 16 - 6
"...TYPE html> <html <head> <meta..."

The “type” attribute is unnecessary for JavaScript resources.

Line: 44 Column: 17 - 47
"... <script type="text/javascript">(funct..." Line: 47 Column: 5 - 95
"... fr"> <script type="text/ecmascript" src="http://passport.chuandong.com/webstate.ashx?style=new"></scri..." Line: 644 Column: 64 - 187
"...nDong.com)<script charset="gb2312" src="http://s20.cnzz.com/stat.php?id=163710&amp;web_id=163710&amp;show=pic" type="text/javascript"></scri..." Line: 663 Column: 5 - 178
"...li--> <li><script id="ebsgovicon" src="http://szcert.ebs.org.cn/govicon.js?id=66604718-1BFD-45A4-9BE0-999A43161EF0&width=30&height=41&type=1" type="text/javascript" charset="utf-8"></script>..." Line: 733 Column: 2 - 92
"... </div> <script type="text/javascript" src="http://img.cdchuandong.com/common/script/jquery1.6.js"></scri..." Line: 734 Column: 5 - 54
"...ript> <script type="text/javascript" src="js/banner.js"></scri..." Line: 735 Column: 5 - 54
"...ript> <script type="text/javascript" src="js/script.js"></scri..." Line: 736 Column: 1 - 31
"...</script> <script type="text/javascript"> i..."

The “charset” attribute on the “script” element is obsolete.

Line: 644 Column: 64 - 187
"...nDong.com)<script charset="gb2312" src="http://s20.cnzz.com/stat.php?id=163710&amp;web_id=163710&amp;show=pic" type="text/javascript"></scri..." Line: 663 Column: 5 - 178
"...li--> <li><script id="ebsgovicon" src="http://szcert.ebs.org.cn/govicon.js?id=66604718-1BFD-45A4-9BE0-999A43161EF0&width=30&height=41&type=1" type="text/javascript" charset="utf-8"></script>..."

Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.

Line: 5 Column: 16 - 6
"...TYPE html> <html <head> <meta..."

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chuandong.com Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


chuandong.com TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.