LENOVO.COM.CN 联想中国(Lenovo China)笔记本电脑,平板电脑,手机,台式机,服务器,外设数码-联想商城


lenovo.com.cn website information.

lenovo.com.cn website servers are located in United States and are responding from following IP address 23.195.236.233. Check the full list of most visited websites located in United States.

lenovo.com.cn domain name is registered by .CN top-level domain registry. See the other sites registred in .CN domain zone.

Following name servers are specified for lenovo.com.cn domain:

  • a24-65.akam.net
  • a11-64.akam.net
  • a3-67.akam.net
  • a28-66.akam.net
  • a8-64.akam.net
  • a1-79.akam.net

and probably website lenovo.com.cn is hosted by akam.net web hosting company. Check the complete list of other most popular websites hosted by akam.net hosting company.

According to Alexa traffic rank the highest website lenovo.com.cn position was 1662 (in the world). The lowest Alexa rank position was 33924. Now website lenovo.com.cn ranked in Alexa database as number 5254 (in the world).

Website lenovo.com.cn Desktop speed measurement score (67/100) is better than the results of 46.16% of other sites shows that the page desktop performance can be improved.

lenovo.com.cn Mobile usability score (99/100) is better than the results of 87.11% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of lenovo.com.cn (40/100) is better than the results of 15.28% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Jul-20-2019 5,2541,832
Jul-19-2019 7,0861,434
Jul-18-2019 8,520-1,073
Jul-17-2019 7,4474,402
Jul-16-2019 11,849-1,288
Jul-15-2019 10,561-4,437
Jul-14-2019 6,1240

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lenovo.com.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.


lenovo.com.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.


Domain Name: lenovo.com.cn
ROID: 20021227s10011s00143514-cn
Domain Status: clientDeleteProhibited
Domain Status: serverDeleteProhibited
Domain Status: clientUpdateProhibited
Domain Status: serverUpdateProhibited
Domain Status: clientTransferProhibited
Domain Status: serverTransferProhibited
Registrant ID: sinolenovo-zq
Registrant: 联想(北京)有限公司
Registrant Contact Email: zhangqiong2@lenovo.com
Sponsoring Registrar: 北京信诺立兴业网络通信技术有限公司
Name Server: a11-64.akam.net
Name Server: a3-67.akam.net
Name Server: a28-66.akam.net
Name Server: a8-64.akam.net
Name Server: a24-65.akam.net
Name Server: a1-79.akam.net
Registration Time: 2002-12-27 17:29:38
Expiration Time: 2016-12-27 17:29:38
DNSSEC: unsigned

lenovo.com.cn server information

Servers Location

lenovo.com.cn desktop page speed rank

Last tested: 2016-06-13


Desktop Speed Medium
67/100

lenovo.com.cn Desktop Speed Test Quick Summary


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priority - 12 Leverage browser caching

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priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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lenovo.com.cn Desktop Resources

Total Resources61
Number of Hosts18
Static Resources45
JavaScript Resources12
CSS Resources4

lenovo.com.cn Desktop Resource Breakdown

lenovo.com.cn mobile page speed rank

Last tested: 2016-06-13


Mobile Speed Bad
40/100

lenovo.com.cn Mobile Speed Test Quick Summary


priority - 56 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 7 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

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priority - 29 Leverage browser caching

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priority - 26 Avoid landing page redirects

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priority - 14 Enable compression

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priority - 8 Prioritize visible content

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None of the final above-the-fold content could be rendered even with the full HTML response.

priority - 2 Reduce server response time

In our test, your server responded in 0.37 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 1 Minify JavaScript

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lenovo.com.cn Mobile Resources

Total Resources116
Number of Hosts21
Static Resources76
JavaScript Resources14
CSS Resources3

lenovo.com.cn Mobile Resource Breakdown

lenovo.com.cn mobile page usability

Last tested: 2016-06-13


Mobile Usability Good
99/100

lenovo.com.cn Mobile Usability Test Quick Summary


priority - 0 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 <li class="">1</li> and 4 others are close to other tap targets.

The tap target <li class="on">2</li> is close to 2 other tap targets.

The tap target <a href="http://m.lenov…logistics.html">物流售后</a> and 2 others are close to other tap targets.
The tap target <a href="javascript:;" class="close"> is close to 1 other tap targets.

The tap target <a href="http://m.lenov…om.cn/app.html" class="download-btn">立即下载</a> is close to 1 other tap targets.

lenovo.com.cn Mobile Resources

Total Resources116
Number of Hosts21
Static Resources76
JavaScript Resources14
CSS Resources3

lenovo.com.cn Mobile Resource Breakdown

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lenovo.com.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.


lenovo.com.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.