acm.org Website Information
Daily Unique Visits: 2,999,737
Daily Page Views: 23,997,896
Income Per Day: $23,998
Estimated Value: $25,917,840
acm.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.
No name server records were found.
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The highest website acm.org position in Alexa rank database was 500 and the lowest rank position was 528. Current position of acm.org in Alexa rank database is 508.
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 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed score of acm.org (0/100) 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
Registry Domain ID: D251621-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2021-03-18T19:23:23Z
Creation Date: 1992-02-14T05:00:00Z
Registry Expiry Date: 2023-02-15T05:00:00Z
Registrar Registration Expiration Date:
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: Association for Computing Machinery
Registrant State/Province: NY
Registrant Country: US
Name Server: OLGA.NS.CLOUDFLARE.COM
Name Server: SKIP.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-04-24T22:16:15Z
Registry Domain ID: D251621-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2021-03-18T19:23:23Z
Creation Date: 1992-02-14T05:00:00Z
Registry Expiry Date: 2023-02-15T05:00:00Z
Registrar Registration Expiration Date:
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: Association for Computing Machinery
Registrant State/Province: NY
Registrant Country: US
Name Server: OLGA.NS.CLOUDFLARE.COM
Name Server: SKIP.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-04-24T22:16:15Z
acm.org server information
Servers Location
acm.org desktop page speed rank
Last tested: 2019-12-02
Desktop Speed
Bad
0/100
acm.org Desktop Speed Test Quick Summary
priority - 722Optimize images
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priority - 7Leverage 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://www.acm.org/images/top-menu/acm_logo_mobile.svg (expiration not specified)
https://www.acm.org/images/top-menu/acm_logo_tablet.svg (expiration not specified)
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priority - 6Eliminate 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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https://www.acm.org/js/webfontloader.js
https://www.acm.org/js/analytics.js
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Optimize CSS Delivery of the following:
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priority - 1Enable compression
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priority - 0Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
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acm.org Desktop Resource Breakdown
| Total Resources | 122 |
| Number of Hosts | 30 |
| Static Resources | 83 |
| JavaScript Resources | 33 |
| CSS Resources | 7 |
acm.org mobile page speed rank
Last tested: 2017-05-24
Mobile Speed
Bad
0/100
acm.org Mobile Speed Test Quick Summary
priority - 871Optimize images
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priority - 71Enable 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 694.5KiB (78% reduction).
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priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://www.acm.org/js/classList.js
http://www.acm.org/js/webfontloader.js
http://www.acm.org/js/analytics.js
http://www.acm.org/js/modernizr.js
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http://www.acm.org/js/analytics.js
http://www.acm.org/js/modernizr.js
Optimize CSS Delivery of the following:
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http://www.acm.org/css/acm-blessed1.css?z=366
http://www.acm.org/css/acm-blessed1.css?z=366
priority - 12Leverage 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:
http://www.acm.org/css/acm.css (expiration not specified)
http://www.acm.org/css/print.css (expiration not specified)
http://www.acm.org/images/gradient.png (expiration not specified)
http://www.acm.org/images/tintpattern.png (expiration not specified)
http://www.acm.org/images/top-menu/acm_logo_mobile.svg (expiration not specified)
http://www.acm.org/images/top-menu/acm_logo_tablet.svg (expiration not specified)
http://www.acm.org/js/acm.js (expiration not specified)
http://www.acm.org/js/analytics.js (expiration not specified)
http://www.acm.org/js/classList.js (expiration not specified)
http://www.acm.org/js/modernizr.js (expiration not specified)
http://www.acm.org/js/webfontloader.js (expiration not specified)
http://m.addthisedge.com/live/boost/ra-5654b74db14…_ate.track.config_resp (60 seconds)
http://s7.addthis.com/js/300/addthis_widget.js (10 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://www.acm.org/binaries/content/gallery/acm/ct…t.jpg/acm%3Adesktopcta (12.1 hours)
http://www.acm.org/binaries/content/gallery/acm/ct…7.jpg/acm%3Adesktopcta (5.4 days)
http://www.acm.org/binaries/content/gallery/acm/ct…o.jpg/acm%3Adesktopcta (6.4 days)
http://www.acm.org/css/print.css (expiration not specified)
http://www.acm.org/images/gradient.png (expiration not specified)
http://www.acm.org/images/tintpattern.png (expiration not specified)
http://www.acm.org/images/top-menu/acm_logo_mobile.svg (expiration not specified)
http://www.acm.org/images/top-menu/acm_logo_tablet.svg (expiration not specified)
http://www.acm.org/js/acm.js (expiration not specified)
http://www.acm.org/js/analytics.js (expiration not specified)
http://www.acm.org/js/classList.js (expiration not specified)
http://www.acm.org/js/modernizr.js (expiration not specified)
http://www.acm.org/js/webfontloader.js (expiration not specified)
http://m.addthisedge.com/live/boost/ra-5654b74db14…_ate.track.config_resp (60 seconds)
http://s7.addthis.com/js/300/addthis_widget.js (10 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://www.acm.org/binaries/content/gallery/acm/ct…t.jpg/acm%3Adesktopcta (12.1 hours)
http://www.acm.org/binaries/content/gallery/acm/ct…7.jpg/acm%3Adesktopcta (5.4 days)
http://www.acm.org/binaries/content/gallery/acm/ct…o.jpg/acm%3Adesktopcta (6.4 days)
priority - 8Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
71.3KiB of the HTML response was required to render the above-the-fold content. This requires 3 network round-trips. However, if the HTML response were compressed, then the HTML required to render the above-the-fold content could be delivered in just 2 network round-trips. Enable compression for the HTML response in order to prioritize the visible content for this page.
Only about 12% of the final above-the-fold content could be rendered with the HTML delivered within 2 round-trips.
priority - 6Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 54.4KiB (13% reduction).
Minifying http://www.acm.org/css/acm-blessed1.css?z=366 could save 30.2KiB (15% reduction).
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Minifying http://www.acm.org/css/acm.css could save 23.6KiB (11% reduction).
Minifying http://www.acm.org/css/print.css could save 635B (24% reduction).
priority - 3Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 27.4KiB (28% reduction).
Minifying http://www.acm.org/ could save 27.4KiB (28% reduction).
priority - 1Reduce server response time
acm.org Mobile Resource Breakdown
| Total Resources | 108 |
| Number of Hosts | 17 |
| Static Resources | 81 |
| JavaScript Resources | 16 |
| CSS Resources | 5 |
acm.org mobile page usability
Last tested: 2017-05-24
Mobile Usability
Good
99/100
acm.org Mobile Usability Test Quick Summary
priority - 0Size 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
The tap target
<a href="/elections/reg…andidate-slate">Candidate Slate</a> and 9 others are close to other tap targets.The tap target
<a href="/">Home</a> and 6 others are close to other tap targets.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..."
"...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..."
"...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..."
"...='_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..."
"... </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..."
"... </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..."
"...=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..."
"... 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.