CHADD.ORG Website Information

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.


Domain Name: chadd.org
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


Desktop Speed Bad
48/100

chadd.org Desktop Speed Test Quick Summary


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priority - 20Leverage browser caching

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priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 5Minify CSS

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priority - 2Reduce server response time

priority - 0Minify HTML

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chadd.org Desktop Resource Breakdown

Total Resources123
Number of Hosts26
Static Resources62
JavaScript Resources41
CSS Resources15

chadd.org mobile page speed rank

Last tested: 2018-01-19


Mobile Speed Bad
41/100

chadd.org Mobile Speed Test Quick Summary


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

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http://chadd.org/js/dnn.js?cdv=207
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http://chadd.org/js/dnn.servicesframework.js?cdv=207
http://chadd.org/resources/shared/scripts/dnn.jquery.js?cdv=207
http://chadd.org/resources/search/searchskinobjectpreview.js?cdv=207
http://chadd.org/js/dnncore.js?cdv=207

Optimize CSS Delivery of the following:

http://chadd.org/portals/_default/default.css?cdv=207
http://chadd.org/desktopmodules/html/module.css?cdv=207
http://chadd.org/desktopmodules/engagerotator/module.css?cdv=207
http://chadd.org/desktopmodules/adhdnews_weeksrefe…ist/module.css?cdv=207
http://chadd.org/desktopmodules/chadd_resourcedire…nks/module.css?cdv=207
http://chadd.org/desktopmodules/atecalendar/module.css?cdv=207
http://chadd.org/desktopmodules/links/module.css?cdv=207
http://chadd.org/portals/_default/skins/chadd-nrc/skin.css?cdv=207
http://chadd.org/portals/0/portal.css?cdv=207
http://chadd.org/resources/search/searchskinobjectpreview.css?cdv=207
http://chadd.org/desktopmodules/engagerotator/temp…als/styles.css?cdv=207
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/DesktopModules/Links/js/toggle.js (expiration not specified)
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)
https://d2f7pix2c73koy.cloudfront.net/avatars/27fb…3_small@2x_100x100.jpg (expiration not specified)
https://d2f7pix2c73koy.cloudfront.net/avatars/378a…a_small@2x_100x100.jpg (expiration not specified)
https://d2f7pix2c73koy.cloudfront.net/avatars/3a72…7_small@2x_100x100.jpg (expiration not specified)
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https://d2f7pix2c73koy.cloudfront.net/avatars/4fdb…1_small@2x_100x100.jpg (expiration not specified)
https://d2f7pix2c73koy.cloudfront.net/avatars/604e…0_small@2x_100x100.jpg (expiration not specified)
https://d2f7pix2c73koy.cloudfront.net/avatars/8bf8…b_small@2x_100x100.jpg (expiration not specified)
https://d2f7pix2c73koy.cloudfront.net/avatars/a020…d_small@2x_100x100.jpg (expiration not specified)
https://d2f7pix2c73koy.cloudfront.net/avatars/a349…a_small@2x_100x100.jpg (expiration not specified)
https://d2f7pix2c73koy.cloudfront.net/avatars/avat…n_small@2x_100x100.jpg (expiration not specified)
https://d2f7pix2c73koy.cloudfront.net/avatars/b28e…9_small@2x_100x100.jpg (expiration not specified)
https://d2f7pix2c73koy.cloudfront.net/avatars/e05a…3_small@2x_100x100.jpg (expiration not specified)
https://d2f7pix2c73koy.cloudfront.net/avatars/e342…c_small@2x_100x100.jpg (expiration not specified)
https://d37jpvxvnmgnc2.cloudfront.net/sdk/sdk-v2.js (expiration not specified)
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/01_09_01/jquery.js?cdv=207 could save 38.5KiB (49% reduction) after compression.
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.
Minifying http://chadd.org/portals/0/bxslider/lib/jquery.bxslider.js could save 5.9KiB (50% reduction) after compression.
Minifying http://chadd.org/Portals/_default/Skins/CHADD-NRC/js/bootstrap.js?cdv=207 could save 2.8KiB (27% reduction) after compression.
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.
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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/_default/Skins/CHADD-NRC/less/theme.css?cdv=207 could save 32.2KiB (50% reduction) after compression.
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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.
Minifying http://chadd.org/desktopmodules/html/module.css?cdv=207 could save 176B (14% reduction) after compression.
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).

Compressing https://d37jpvxvnmgnc2.cloudfront.net/sdk/sdk-v2.js could save 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://t.sharethis.com/1/d/t.dhj?rnd=1516361596474&cid=c010&dmn=chadd.org could save 766B (50% reduction) after compression.
Minifying http://edge.sharethis.com/share5x/index.b98b0aea21…38e9bb3f0fa6e74b2.html could save 528B (13% reduction) after compression.

chadd.org Mobile Resource Breakdown

Total Resources133
Number of Hosts29
Static Resources63
JavaScript Resources42
CSS Resources17

chadd.org mobile page usability

Last tested: 2018-01-19


Mobile Usability Good
98/100

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.

The tap target <div id=":0.targetLanguage" class="goog-te-gadget-simple">Select Language​▼</div> is close to 1 other tap targets.

The tap target <a href="javascript:void(0)" class="goog-te-menu-value">Select Language​▼</a> is close to 1 other tap targets.

The tap target <a href="javascript:void(0)" class="goog-te-menu-value">Select Language​▼</a> and 1 others are close to other tap targets.

The tap target <a href="javascript:void(0)" class="goog-te-menu-value">Select Language​▼</a> is close to 1 other tap targets.

The tap target <a href="javascript:void(0)" class="goog-te-menu-value">Select Language​▼</a> is close to 1 other tap targets.

The tap target <div class="bx-pager bx-default-pager">12345</div> is close to 2 other tap targets.

The tap target <a href="" class="bx-prev">Prev</a> is close to 3 other tap targets.

The tap target <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”.

Line: 5 Column: 78 - 144
"...t-Type" /><meta content="text/javascript" http-equiv="Content-Script-Type" /><meta ..."

Bad value “Content-Style-Type” for attribute “http-equiv” on element “meta”.

Line: 5 Column: 145 - 203
"...t-Type" /><meta content="text/css" http-equiv="Content-Style-Type" /><meta ..."

Bad value “PAGE-ENTER” for attribute “http-equiv” on element “meta”.

Line: 6 Column: 471 - 549
"...ENERAL" /><meta http-equiv="PAGE-ENTER" content="RevealTrans(Duration=0,Transition=1)" /><style..."

Stray end tag “link”.

Line: 20 Column: 191 - 197
"...yles.css"></link></head..."

Duplicate ID “CHADD”.

Line: 89 Column: 5 - 49
"...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.)

Line: 189 Column: 1 - 23
"...</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.

Line: 496 Column: 25 - 82
"... <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&amp;tabid=2831&amp;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.

Line: 924 Column: 229 - 375
"...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.

Line: 924 Column: 229 - 375
"...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.

Line: 953 Column: 5 - 215
"...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.

Line: 953 Column: 5 - 215
"...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.

Line: 953 Column: 5 - 215
"...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.

Line: 960 Column: 9 - 62
"...> </tr><tr align="left" valign="top" style="font-size:13px;"> <..."

The “valign” attribute on the “tr” element is obsolete. Use CSS instead.

Line: 960 Column: 9 - 62
"...> </tr><tr align="left" valign="top" style="font-size:13px;"> <..."

Character reference was not terminated by a semicolon.

Line: 977 Column: - 141
"...nbsp;&nbsp;&#62&#62</a><!-- En..." Line: 977 Column: - 145
"...;&nbsp;&#62&#62</a><!-- End_Mo..." Line: 1105 Column: - 106
"...nbsp;&nbsp;&#62&#62</a><!-- En..." Line: 1105 Column: - 110
"...;&nbsp;&#62&#62</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.

Line: 1092 Column: 28 - 117
"...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.

Line: 1235 Column: 17 - 157
"... <a href="https://themighty.com/adhd" id="dnn_ctr1193_Links_lstLinks_ctl01_linkHyp" class="Normal&lt;%#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&lt;%#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&lt;%#PopupTrigger%>" alt="" target="_self"> ..."

Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Line: 1274 Column: 13 - 40
"... <div style="clear: both;" /> ..."

Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.

Line: 1274 Column: 13 - 40
"... <div style="clear: both;" /> ..."

End tag “ul” seen, but there were open elements.

Line: 1275 Column: 13 - 17
"... </ul> ..."

Unclosed element “div”.

Line: 1274 Column: 13 - 40
"... <div style="clear: both;" /> ..." Line: 88 Column: 1 - 35
"...207)--> <div id="CHADD" class="chadd home"> ..."

No space between attributes.

Line: 1298 Column: - 509
"...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.

Line: 1321 Column: 2356 - 2416
"... </style> <img src="/portals/0/Content/CHADD/HomePage/AttnAddLogo.jpg"> <div ..."

Attribute “displaytext” not allowed on element “span” at this point.

Line: 1390 Column: 2 - 58
"...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.

Line: 1425 Column: 89 - 95
"...></script></form> ..."

Cannot recover after last error. Any further errors will be ignored.

Line: 1425 Column: 89 - 95
"...></script></form> ..."

Warnings

The first occurrence of ID “CHADD” was here.

Line: 88 Column: 1 - 35
"...207)--> <div id="CHADD" class="chadd home"> ..."

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Line: 178 Column: 137 - 152
"...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”.

Line: 871 Column: 5 - 50
"...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.