ACM.ORG Association for Computing Machinery

acm.org Website Information

Daily Unique Visits: 286,118

Daily Page Views: 2,288,944

Income Per Day: $2,289

Estimated Value: $2,472,120

This website is located in United States and is using following IP address 216.87.148.114. See the complete list of popular websites hosted in United States.

acm.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.

Website acm.org is using the following name servers:

  • a2.verisigndns.com
  • a1.verisigndns.com
  • a3.verisigndns.com

and is probably hosted by VERISIGN-INC - VeriSign Global Registry Services, US. See the full list of other websites hosted by VERISIGN-INC - VeriSign Global Registry Services, US.

The highest website acm.org position in Alexa rank database was 1790 and the lowest rank position was 15022. Current position of acm.org in Alexa rank database is 5326.

Desktop speed score of acm.org (0/100) shows that the page desktop performance can be improved.

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

Mobile speed score of acm.org (9/100) is better than the results of 0.63% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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acm.org 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.


acm.org 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:ACM.ORG
Domain ID: D251621-LROR
Creation Date: 1992-02-14T05:00:00Z
Updated Date: 2013-01-17T17:14:33Z
Registry Expiry Date: 2018-02-15T05:00:00Z
Sponsoring Registrar:Network Solutions, LLC (R63-LROR)
Sponsoring Registrar IANA ID: 2
WHOIS Server:
Referral URL:
Domain Status: clientTransferProhibited -- http://www.icann.org/epp#clientTransferProhibited
Registrant ID:22350680-NSI
Registrant Name:Association for Computing Machinery
Registrant Organization:Association for Computing Machinery
Registrant Street: 2 Penn Plaza
Registrant Street: Suite 701
Registrant City:New York
Registrant State/Province:NY
Registrant Postal Code:10121-0701
Registrant Country:US
Registrant Phone:+1.2128697440
Registrant Phone Ext:
Registrant Fax: +1.2128690428
Registrant Fax Ext:
Registrant Email:greenberg@acm.org
Admin ID:22350680-NSI
Admin Name:Association for Computing Machinery
Admin Organization:Association for Computing Machinery
Admin Street: 2 Penn Plaza
Admin Street: Suite 701
Admin City:New York
Admin State/Province:NY
Admin Postal Code:10121-0701
Admin Country:US
Admin Phone:+1.2128697440
Admin Phone Ext:
Admin Fax: +1.2128690428
Admin Fax Ext:
Admin Email:greenberg@acm.org
Tech ID:22350680-NSI
Tech Name:Association for Computing Machinery
Tech Organization:Association for Computing Machinery
Tech Street: 2 Penn Plaza
Tech Street: Suite 701
Tech City:New York
Tech State/Province:NY
Tech Postal Code:10121-0701
Tech Country:US
Tech Phone:+1.2128697440
Tech Phone Ext:
Tech Fax: +1.2128690428
Tech Fax Ext:
Tech Email:greenberg@acm.org
Name Server:NS1.DNSMADEEASY.COM
Name Server:NS4.DNSMADEEASY.COM
Name Server:NS3.DNSMADEEASY.COM
Name Server:NS0.DNSMADEEASY.COM
Name Server:NS2.DNSMADEEASY.COM
Name Server:
Name Server:
Name Server:
Name Server:
Name Server:
Name Server:
Name Server:
Name Server:
DNSSEC:Unsigned

Access to Public Interest Registry WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the Public Interest Registry registry database. The data in this record is provided by Public Interest Registry for informational purposes only, and Public Interest Registry does not guarantee its accuracy. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to(a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Afilias except as reasonably necessary to register domain names or modify existing registrations. All rights reserved. Public Interest Registry reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy. For more information on Whois status codes, please visit https://www.icann.org/resources/pages/epp-status-codes-2014-06-16-en.

acm.org server information

Servers Location

acm.org desktop page speed rank

Last tested: 2017-05-24


Desktop Speed Bad
0/100

acm.org Desktop Speed Test Quick Summary


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priority - 71 Enable compression

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priority - 8 Leverage browser caching

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

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priority - 6 Minify CSS

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priority - 3 Minify HTML

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priority - 2 Prioritize visible content

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priority - 1 Reduce server response time

acm.org Desktop Resource Breakdown

Total Resources113
Number of Hosts19
Static Resources81
JavaScript Resources20
CSS Resources5

acm.org mobile page speed rank

Last tested: 2019-08-09


Mobile Speed Bad
9/100

acm.org Mobile Speed Test Quick Summary


priority - 485 Optimize images

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priority - 24 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

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Optimize CSS Delivery of the following:

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priority - 10 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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https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
https://a.quora.com/qevents.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 1 Enable 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 9.2KiB (59% reduction).

Compressing https://www.acm.org/images/top-menu/acm_logo_tablet.svg could save 7.4KiB (60% reduction).
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priority - 0 Minify JavaScript

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acm.org Mobile Resource Breakdown

Total Resources116
Number of Hosts28
Static Resources79
JavaScript Resources29
CSS Resources7

acm.org mobile page usability

Last tested: 2019-08-09


Mobile Usability Good
99/100

acm.org Mobile Usability Test Quick Summary


priority - 1 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 <div class="cc-window cc-f…ride-629630700">We use cookies…rn moreGot it!</div> is close to 1 other tap targets.

The tap target <a href="/fca" class="js-no-link-icon"></a> is close to 1 other tap targets.

The tap target <a href="https://lanayarosh.com/">Lana Yarosh</a> and 1 others are close to other tap targets.
The tap target <a href="https://thecrashcourse.com">Crash Course</a> is close to 1 other tap targets.
The tap target <a href="/">Home</a> and 6 others are close to other tap targets.

acm.org Mobile Resource Breakdown

Total Resources116
Number of Hosts28
Static Resources79
JavaScript Resources29
CSS Resources7

acm.org HTML validation

Errors

A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.

Line: 6 Column: 3 - 24
"...UTF-8"> <meta charset="utf-8"> <me..."

Element “meta” is missing one or more of the following attributes: “charset”, “content”, “http-equiv”, “itemprop”, “name”, “property”.

Line: 20 Column: 3 - 52
"...v=10"> <meta class="foundation-data-attribute-namespace"> <me..." Line: 21 Column: 3 - 38
"...space"> <meta class="foundation-mq-xxlarge"> <me..." Line: 22 Column: 3 - 42
"...large"> <meta class="foundation-mq-xlarge-only"> <me..." Line: 23 Column: 3 - 37
"...-only"> <meta class="foundation-mq-xlarge"> <me..." Line: 24 Column: 3 - 41
"...large"> <meta class="foundation-mq-large-only"> <me..." Line: 25 Column: 3 - 36
"...-only"> <meta class="foundation-mq-large"> <me..." Line: 26 Column: 3 - 42
"...large"> <meta class="foundation-mq-medium-only"> <me..." Line: 27 Column: 3 - 37
"...-only"> <meta class="foundation-mq-medium"> <me..." Line: 28 Column: 3 - 41
"...edium"> <meta class="foundation-mq-small-only"> <me..." Line: 29 Column: 3 - 36
"...-only"> <meta class="foundation-mq-small"> <me..." Line: 30 Column: 3 - 37
"...small"> <meta class="foundation-mq-topbar"> <me..."

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

Line: 441 Column: 70 - 191
"...='_blank'><img src="/binaries/content/gallery/acm/ctas/chapters-admin-interface.jpg/chapters-admin-interface.jpg/acm%3Adesktopcta" ></a><d..." Line: 445 Column: 51 - 154
"...='_blank'><img src="/binaries/content/gallery/acm/ctas/start-a-chapter.jpg/start-a-chapter.jpg/acm%3Adesktopcta" ></a><d..."

Attribute “type” not allowed on element “iframe” at this point.

Line: 1024 Column: 2 - 71
"... </div> <iframe id="ytplayer" type="text/html" src='https://www.youtube.com/embed/fb3DsP8lf2k' frameborder="0"></ifra..."

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

Line: 1024 Column: 2 - 71
"... </div> <iframe id="ytplayer" type="text/html" src='https://www.youtube.com/embed/fb3DsP8lf2k' frameborder="0"></ifra..."

Warnings

Consider avoiding viewport values that prevent users from resizing documents.

Line: 8 Column: 3 - 106
"...=edge"> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no"/> <l..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 38 Column: 2 - 34
"... false"> <section class="top-bar-section"> <div..." Line: 107 Column: 2 - 34
"... </ul> <section class="top-bar-section"> <di..."

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acm.org 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.


acm.org 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.