chadd.org Website Information
Daily Unique Visits: 124,889
Daily Page Views: 749,334
Income Per Day: $1,499
Estimated Value: $1,079,280
This website is located in United States and is using following IP address 54.147.134.61. See the complete list of popular websites hosted in United States.
chadd.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.
Website chadd.org is using the following name servers:
- ns78.worldnic.com
- ns77.worldnic.com
and is probably hosted by AMAZON-AES - Amazon.com, Inc., US. See the full list of other websites hosted by AMAZON-AES - Amazon.com, Inc., US.
The highest website chadd.org position in Alexa rank database was 10912 and the lowest rank position was 12506. Current position of chadd.org in Alexa rank database is 11484.
Desktop speed score of chadd.org (48/100) is better than the results of 21.82% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of chadd.org (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.
Mobile speed score of chadd.org (41/100) is better than the results of 20.18% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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chadd.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.
chadd.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.
Registry Domain ID: f19f4c287c4648fe99e45ccbd716f3ad-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2024-05-29T06:50:24Z
Creation Date: 1995-07-24T04:00:00Z
Registry Expiry Date: 2029-07-23T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Children and Adults with Attention Deficit Disorder CHADD
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: MD
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns77.worldnic.com
Name Server: ns78.worldnic.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-10-08T14:12:37Z
chadd.org server information
Servers Location
chadd.org desktop page speed rank
Last tested: 2017-12-18
chadd.org Desktop Speed Test Quick Summary
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priority - 2Reduce server response time
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priority - 0Enable compression
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chadd.org Desktop Resource Breakdown
Total Resources | 123 |
Number of Hosts | 26 |
Static Resources | 62 |
JavaScript Resources | 41 |
CSS Resources | 15 |
chadd.org mobile page speed rank
Last tested: 2018-01-19
chadd.org Mobile Speed Test Quick Summary
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http://chadd.org/Portals/_default/Skins/CHADD-NRC/less/theme.css?cdv=207
http://chadd.org/Portals/_default/Skins/CHADD-NRC/…y.fancybox.css?cdv=207
http://fonts.googleapis.com/css?family=PT+Sans:400…alic,700italic&cdv=207
http://chadd.org/Portals/_default/Skins/CHADD-NRC/…v3-submenus/Styles.css
priority - 30Leverage 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://chadd.org/Portals/0/chadd-logo.png (expiration not specified)
http://chadd.org/Portals/_default/Skins/CHADD-NRC/…v3-submenus/Styles.css (expiration not specified)
http://chadd.org/Portals/_default/Skins/CHADD-NRC/…3-submenus/slideNav.js (expiration not specified)
http://chadd.org/Portals/_default/Skins/CHADD-NRC/…s/chadd-background.jpg (expiration not specified)
http://chadd.org/Resources/Shared/scripts/initWidgets.js (expiration not specified)
http://chadd.org/portals/0/Content/CHADD/HomePage/ADHDlogo.png (expiration not specified)
http://chadd.org/portals/0/Content/CHADD/HomePage/AttnAddLogo.jpg (expiration not specified)
http://chadd.org/portals/0/bxslider/lib/jquery.bxslider.js (expiration not specified)
http://chadd.org/portals/0/content/chadd/Images/joinrenew_butt.jpg (expiration not specified)
http://chadd.org/portals/0/content/chadd/development/GivingTuesdayHands.jpg (expiration not specified)
http://chadd.org/portals/0/content/chadd/homepage/Jobs.jpg (expiration not specified)
http://chadd.org/portals/0/content/chadd/homepage/PepperT2TAd.jpg (expiration not specified)
http://chadd.org/portals/0/content/chadd/homepage/adhdinthenews.jpg (expiration not specified)
http://chadd.org/portals/0/content/chadd/homepage/save_the_date_2018.jpg (expiration not specified)
http://chadd.org/portals/0/content/chadd/homepages…entionMagazine_738.jpg (expiration not specified)
http://chadd.org/portals/0/content/chadd/homepages…elingLostSlideshow.jpg (expiration not specified)
http://chadd.org/portals/0/content/chadd/homepages…NRChomepage_072016.jpg (expiration not specified)
http://chadd.org/portals/0/content/chadd/homepages…s/TeacherToTeacher.png (expiration not specified)
http://chadd.org/portals/0/content/chadd/homepageslides/donate.jpg (expiration not specified)
http://chadd.org/portals/0/content/chadd/images/searchicon.gif (expiration not specified)
http://chadd.org/portals/0/content/chadd/nrc/NRCLogoHomePage.jpg (expiration not specified)
https://d2f7pix2c73koy.cloudfront.net/avatars/0552…8_small@2x_100x100.jpg (expiration not specified)
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https://translate.googleapis.com/translate_static/css/translateelement.css (60 minutes)
https://translate.googleapis.com/translate_static/js/element/main.js (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)
priority - 10Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 101KiB (40% reduction).
Minifying http://chadd.org/resources/libraries/jquery-ui/01_…3/jquery-ui.js?cdv=207 could save 38.1KiB (37% reduction) after compression.
Minifying http://chadd.org/resources/shared/scripts/dnn.jquery.js?cdv=207 could save 9.3KiB (31% reduction) after compression.
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Minifying http://chadd.org/resources/libraries/jquery-migrat…ery-migrate.js?cdv=207 could save 2.3KiB (40% reduction) after compression.
Minifying http://chadd.org/Resources/Shared/scripts/widgets.js?_=1516361596424 could save 1.6KiB (53% reduction) after compression.
Minifying http://chadd.org/Resources/Shared/scripts/DotNetNu…red.js?_=1516361596423 could save 1.3KiB (48% reduction) after compression.
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Minifying http://chadd.org/resources/search/searchskinobjectpreview.js?cdv=207 could save 425B (21% reduction) after compression.
Minifying http://chadd.org/resources/shared/scripts/jquery/j…rintent.min.js?cdv=207 could save 180B (29% reduction) after compression.
priority - 5Minify 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 50.5KiB (38% reduction).
Minifying http://chadd.org/portals/0/portal.css?cdv=207 could save 7.4KiB (83% reduction) after compression.
Minifying http://chadd.org/portals/_default/default.css?cdv=207 could save 4.5KiB (30% reduction) after compression.
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Minifying http://chadd.org/desktopmodules/engagerotator/module.css?cdv=207 could save 1.7KiB (24% reduction) after compression.
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Minifying http://chadd.org/Portals/_default/Skins/CHADD-NRC/…y.fancybox.css?cdv=207 could save 172B (14% reduction) after compression.
Minifying http://chadd.org/Portals/_default/Skins/CHADD-NRC/…v3-submenus/Styles.css could save 164B (14% reduction) after compression.
Minifying http://chadd.org/desktopmodules/links/module.css?cdv=207 could save 150B (26% reduction) after compression.
Minifying http://chadd.org/resources/search/searchskinobjectpreview.css?cdv=207 could save 111B (15% reduction) after compression.
priority - 1Reduce server response time
priority - 0Enable 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 2.5KiB (56% reduction).
priority - 0Minify 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 1.3KiB (23% reduction).
Minifying http://edge.sharethis.com/share5x/index.b98b0aea21…38e9bb3f0fa6e74b2.html could save 528B (13% reduction) after compression.
chadd.org Mobile Resource Breakdown
Total Resources | 133 |
Number of Hosts | 29 |
Static Resources | 63 |
JavaScript Resources | 42 |
CSS Resources | 17 |
chadd.org mobile page usability
Last tested: 2018-01-19
chadd.org Mobile Usability Test Quick Summary
priority - 1Size 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.
<div id=":0.targetLanguage" class="goog-te-gadget-simple">Select Language▼</div>
is close to 1 other tap targets.<a href="javascript:void(0)" class="goog-te-menu-value">Select Language▼</a>
is close to 1 other tap targets.<a href="javascript:void(0)" class="goog-te-menu-value">Select Language▼</a>
and 1 others are close to other tap targets.<a href="javascript:void(0)" class="goog-te-menu-value">Select Language▼</a>
is close to 1 other tap targets.<a href="javascript:void(0)" class="goog-te-menu-value">Select Language▼</a>
is close to 1 other tap targets.<div class="bx-pager bx-default-pager">12345</div>
is close to 2 other tap targets.<a href="" class="bx-prev">Prev</a>
is close to 3 other tap targets.<a href="" class="bx-next">Next</a>
is close to 3 other tap targets.The tap target
<a href="/Understanding…ADHD-News.aspx">news digest</a>
and 2 others are close to other tap targets.The tap target
<a href="/Footerlinks/P…tatements.aspx">Press</a>
and 8 others are close to other tap targets.The tap target
<span class="st_email_large"></span>
is close to 1 other tap targets.chadd.org HTML validation
Errors
Bad value “Content-Script-Type” for attribute “http-equiv” on element “meta”.
"...t-Type" /><meta content="text/javascript" http-equiv="Content-Script-Type" /><meta ..."
Bad value “Content-Style-Type” for attribute “http-equiv” on element “meta”.
"...t-Type" /><meta content="text/css" http-equiv="Content-Style-Type" /><meta ..."
Bad value “PAGE-ENTER” for attribute “http-equiv” on element “meta”.
"...ENERAL" /><meta http-equiv="PAGE-ENTER" content="RevealTrans(Duration=0,Transition=1)" /><style..."
Stray end tag “link”.
"...yles.css"></link></head..."
Duplicate ID “CHADD”.
"...me"> <div id="CHADD" class="interior tags-chadd" > ..."
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
"...</script> <style type="text/css"> .chad..." Line: 945 Column: 1 - 7
"...m: 5px;"> <style> #dnn_..." Line: 1120 Column: 8 - 21
"..."> <div> <style scoped>h2.hu-..." Line: 1120 Column: 1959 - 1965
"...y: none;"><style>div.ad..." Line: 1222 Column: 77 - 90
"...e_1193 --><style scoped> div.c..." Line: 1298 Column: 20 - 26
"...ss="adhd"><style>div.ad..." Line: 1298 Column: 591 - 597
"...ss="adhd"><style>div.ad..." Line: 1321 Column: 1351 - 1357
"...agazine"> <style> .atte..." Line: 1321 Column: 2864 - 2886
"...iv><hr /> <style type="text/css"> div.j..."
Bad value “_new” for attribute “target” on element “a”: Reserved keyword “new” used.
"... <a href="http://astore.amazon.com/ci055-20" target="_new">CHADD&..." Line: 548 Column: 25 - 82
"... <a href="https://events.bizzabo.com/207351" target="_new">2018 C..." Line: 552 Column: 25 - 155
"... <a href="http://chadd.org/Training-Events/2017-Annual-International-Conference-on-ADHD.aspx" target="_new" class="dropdown-toggle">2017 A..." Line: 556 Column: 25 - 82
"... <a href="https://events.bizzabo.com/204371" target="_new">2017 C..." Line: 568 Column: 25 - 120
"... <a href="/LinkClick.aspx?fileticket=v52K6xK7IOI%3d&tabid=2831&portalid=0" target="_new">Confer..." Line: 726 Column: 25 - 84
"... <a href="https://chadd.enjoymydeals.com/home" target="_new">Member..." Line: 802 Column: 25 - 109
"... <a href="http://www.123formbuilder.com/form-3267071/CHADD-Ad-Inquires" target="_new">Ad Inq..." Line: 808 Column: 25 - 109
"... <a href="http://www.123formbuilder.com/form-3267071/CHADD-Ad-Inquires" target="_new">Ad Inq..."
Attribute “allow” not allowed on element “iframe” at this point.
"...center; "><iframe width="400" height="225" src="https://www.youtube.com/embed/jdPlyZ23ons" frameborder="0" allow="autoplay; encrypted-media" allowfullscreen></ifra..."
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
"...center; "><iframe width="400" height="225" src="https://www.youtube.com/embed/jdPlyZ23ons" frameborder="0" allow="autoplay; encrypted-media" allowfullscreen></ifra..."
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
"...span> <table class="Datagrid_Container" cellspacing="0" cellpadding="4" border="0" id="dnn_ctr9712_View_dgResults" style="border-color:#333333;border-width:1px;border-style:solid;width:100%;border-collapse:collapse;"> <t..."
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
"...span> <table class="Datagrid_Container" cellspacing="0" cellpadding="4" border="0" id="dnn_ctr9712_View_dgResults" style="border-color:#333333;border-width:1px;border-style:solid;width:100%;border-collapse:collapse;"> <t..."
The “border” attribute on the “table” element is obsolete. Use CSS instead.
"...span> <table class="Datagrid_Container" cellspacing="0" cellpadding="4" border="0" id="dnn_ctr9712_View_dgResults" style="border-color:#333333;border-width:1px;border-style:solid;width:100%;border-collapse:collapse;"> <t..."
The “align” attribute on the “tr” element is obsolete. Use CSS instead.
"...> </tr><tr align="left" valign="top" style="font-size:13px;"> <..."
The “valign” attribute on the “tr” element is obsolete. Use CSS instead.
"...> </tr><tr align="left" valign="top" style="font-size:13px;"> <..."
Character reference was not terminated by a semicolon.
"...nbsp; >></a><!-- En..." Line: 977 Column: - 145
"...; >></a><!-- End_Mo..." Line: 1105 Column: - 106
"...nbsp; >></a><!-- En..." Line: 1105 Column: - 110
"...; >></a><!-- End_Mo..."
Bad value “/Training-Events/Calendar-of-Events.aspx#{26642679-C63C-E811-858C-0050569C00A7}” for attribute “href” on element “a”: Illegal character in fragment: “{” is not allowed.
"...nt"><span><a href="/Training-Events/Calendar-of-Events.aspx#{26642679-C63C-E811-858C-0050569C00A7}">2018 A..."
Attribute “alt” not allowed on element “a” at this point.
"... <a href="https://themighty.com/adhd" id="dnn_ctr1193_Links_lstLinks_ctl01_linkHyp" class="Normal<%#PopupTrigger%>" alt="" target="_blank"> ..." Line: 1249 Column: 17 - 209
"... <a href="http://chadd.org/Membership/Membership-Types-and-Benefits/Gift-Memberships.aspx" id="dnn_ctr1193_Links_lstLinks_ctl02_linkHyp" class="Normal<%#PopupTrigger%>" alt="" target="_self"> ..." Line: 1263 Column: 17 - 165
"... <a href="http://chadd.org/Support/Store.aspx" id="dnn_ctr1193_Links_lstLinks_ctl03_linkHyp" class="Normal<%#PopupTrigger%>" alt="" target="_self"> ..."
Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
"... <div style="clear: both;" /> ..."
Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.
"... <div style="clear: both;" /> ..."
End tag “ul” seen, but there were open elements.
"... </ul> ..."
Unclosed element “div”.
"... <div style="clear: both;" /> ..." Line: 88 Column: 1 - 35
"...207)--> <div id="CHADD" class="chadd home"> ..."
No space between attributes.
"...ergreen_Ad.jpg"alt="ADHD Certi..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"... </style> <img src="/portals/0/Content/CHADD/HomePage/AttnAddLogo.jpg"> <div ..."
Attribute “displaytext” not allowed on element “span” at this point.
"...Normal"> <span displaytext="ShareThis" class="st_sharethis_large"></span..." Line: 1391 Column: 1 - 55
"..."></span> <span displaytext="Facebook" class="st_facebook_large"></span..." Line: 1392 Column: 1 - 51
"..."></span> <span displaytext="Tweet" class="st_twitter_large"></span..." Line: 1393 Column: 1 - 55
"..."></span> <span displaytext="LinkedIn" class="st_linkedin_large"></span..." Line: 1394 Column: 1 - 57
"..."></span> <span displaytext="Pinterest" class="st_pinterest_large"></span..." Line: 1395 Column: 1 - 49
"..."></span> <span displaytext="Email" class="st_email_large"></span..."
End tag “form” seen, but there were open elements.
"...></script></form> ..."
Cannot recover after last error. Any further errors will be ignored.
"...></script></form> ..."
Warnings
The first occurrence of ID “CHADD” was here.
"...207)--> <div id="CHADD" class="chadd home"> ..."
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
"...le-12518"><a name="12518"></a> ..." Line: 875 Column: 120 - 134
"...ule-9160"><a name="9160"></a> ..." Line: 916 Column: 140 - 154
"...ule-9896"><a name="9896"></a> ..." Line: 934 Column: 67 - 81
"...ule-9712"><a name="9712"></a> ..." Line: 984 Column: 70 - 84
"...ule-1198"><a name="1198"></a> ..." Line: 1112 Column: 65 - 80
"...le-13429"><a name="13429"></a> ..." Line: 1144 Column: 145 - 160
"...le-10643"><a name="10643"></a> ..." Line: 1177 Column: 83 - 97
"...ule-9551"><a name="9551"></a> ..." Line: 1212 Column: 65 - 79
"...ule-1193"><a name="1193"></a> ..." Line: 1290 Column: 65 - 80
"...le-13460"><a name="13460"></a> ..." Line: 1313 Column: 110 - 124
"...ule-5394"><a name="5394"></a> ..." Line: 1333 Column: 111 - 124
"...dule-459"><a name="459"></a> ..." Line: 1380 Column: 110 - 124
"...ule-2081"><a name="2081"></a> ..."
The “main” role is unnecessary for element “main”.
"...ader> <main role="main" class="main-body container"> ..."
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chadd.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.
chadd.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.