CDW.COM CDW - Computers, Hardware, Software and IT Solutions for Business


cdw.com website information.

cdw.com website servers are located in United States and are responding from following IP address 12.32.90.29. Check the full list of most visited websites located in United States.

cdw.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 cdw.com domain:

  • ns1.cdw.com
  • ns2.cdw.com
  • ns1-new.cdw.com
  • ns2-new.cdw.com

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

According to Alexa traffic rank the highest website cdw.com position was 5672 (in the world). The lowest Alexa rank position was 114181. Now website cdw.com ranked in Alexa database as number 20956 (in the world).

Website cdw.com Desktop speed measurement score (66/100) is better than the results of 44.27% of other sites shows that the page desktop performance can be improved.

cdw.com Mobile usability score (98/100) is better than the results of 68.65% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of cdw.com (55/100) is better than the results of 42.45% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Jul-19-2019 20,956-13,463
Jul-18-2019 7,4932,571
Jul-17-2019 10,06490,399
Jul-16-2019 100,463-32,598
Jul-15-2019 67,865-47,203
Jul-14-2019 20,6620
Jul-13-2019 20,662-8,851

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cdw.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.


cdw.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: cdw.com
Registry Domain ID: 1800094_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2017-04-23T22:45:31-0700
Creation Date: 1994-10-17T21:00:00-0700
Registrar Registration Expiration Date: 2021-10-16T21:00:00-0700
Registrar: MarkMonitor, Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
Registrar Abuse Contact Phone: +1.2083895740
Domain Status: clientUpdateProhibited (https://www.icann.org/epp#clientUpdateProhibited)
Domain Status: clientTransferProhibited (https://www.icann.org/epp#clientTransferProhibited)
Domain Status: clientDeleteProhibited (https://www.icann.org/epp#clientDeleteProhibited)
Registry Registrant ID:
Registrant Name: Domain Administrator
Registrant Organization: CDW
Registrant Street: 200 N. Milwaukee Ave.,
Registrant City: Vernon Hills
Registrant State/Province: IL
Registrant Postal Code: 60061
Registrant Country: US
Registrant Phone: +1.8473712207
Registrant Phone Ext:
Registrant Fax: +1.8473712200
Registrant Fax Ext:
Registrant Email: webadmin@cdw.com
Registry Admin ID:
Admin Name: Domain Administrator
Admin Organization: CDW
Admin Street: 200 N. Milwaukee Ave.,
Admin City: Vernon Hills
Admin State/Province: IL
Admin Postal Code: 60061
Admin Country: US
Admin Phone: +1.8473712207
Admin Phone Ext:
Admin Fax: +1.8473712200
Admin Fax Ext:
Admin Email: webadmin@cdw.com
Registry Tech ID:
Tech Name: Domain Administrator
Tech Organization: CDW
Tech Street: 200 N. Milwaukee Ave.,
Tech City: Vernon Hills
Tech State/Province: IL
Tech Postal Code: 60061
Tech Country: US
Tech Phone: +1.8473712207
Tech Phone Ext:
Tech Fax: +1.8473712200
Tech Fax Ext:
Tech Email: webadmin@cdw.com
Name Server: ns1.cdw.com
Name Server: ns2.cdw.com
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2017-04-28T21:07:35-0700

cdw.com server information

Servers Location

cdw.com desktop page speed rank

Last tested: 2017-04-21


Desktop Speed Medium
66/100

cdw.com Desktop Speed Test Quick Summary


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

Your page has 12 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

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priority - 8 Optimize images

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priority - 7 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

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priority - 4 Enable compression

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priority - 1 Minify JavaScript

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cdw.com Desktop Resources

Total Resources219
Number of Hosts71
Static Resources70
JavaScript Resources61
CSS Resources3

cdw.com Desktop Resource Breakdown

cdw.com mobile page speed rank

Last tested: 2017-04-20


Mobile Speed Bad
55/100

cdw.com Mobile Speed Test Quick Summary


priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 3 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.

Remove render-blocking JavaScript:

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Optimize CSS Delivery of the following:

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priority - 34 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.

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priority - 12 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 - 3 Enable compression

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priority - 0 Optimize images

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cdw.com Mobile Resources

Total Resources90
Number of Hosts44
Static Resources28
JavaScript Resources35
CSS Resources3

cdw.com Mobile Resource Breakdown

cdw.com mobile page usability

Last tested: 2017-04-20


Mobile Usability Good
98/100

cdw.com Mobile Usability Test Quick Summary


priority - 2 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 id="button-cart" href="/Cart/"></a> is close to 1 other tap targets.

The tap target <a href="/AccountCenter/LogOn">Log On</a> and 3 others are close to other tap targets.

cdw.com Mobile Resources

Total Resources90
Number of Hosts44
Static Resources28
JavaScript Resources35
CSS Resources3

cdw.com Mobile Resource Breakdown

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cdw.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.


cdw.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.