usability.gov Website Information
Daily Unique Visits: 99,828
Daily Page Views: 598,968
Income Per Day: $1,198
Estimated Value: $862,560
usability.gov is registered under .GOV top-level domain. Please check other sites in .GOV zone.
No name server records were found.
and is probably hosted by AMAZON-02 - Amazon.com, Inc., US. See the full list of other websites hosted by AMAZON-02 - Amazon.com, Inc., US.
The highest website usability.gov position in Alexa rank database was 13538 and the lowest rank position was 14995. Current position of usability.gov in Alexa rank database is 14367.
Desktop speed score of usability.gov (70/100) is better than the results of 50.91% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of usability.gov (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed score of usability.gov (50/100) is better than the results of 33.92% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Advertisement
usability.gov 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.
usability.gov 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: usability.gov
Registrar WHOIS Server: whois.nic.gov
Registrar URL: https://get.gov
Updated Date: 2024-01-08T03:30:06Z
Creation Date: 2000-11-27T15:52:34Z
Registry Expiry Date: 2025-09-22T19:03:23Z
Registrar: Cybersecurity and Infrastructure Security Agency
Registrar IANA ID: 8888888
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: REDACTED FOR PRIVACY
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: REDACTED FOR PRIVACY
Registrant Phone: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Email: REDACTED FOR PRIVACY
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 Fax: REDACTED FOR PRIVACY
Admin Email: REDACTED FOR PRIVACY
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 Email: REDACTED FOR PRIVACY
Registry Security ID: REDACTED FOR PRIVACY
Security Name: REDACTED FOR PRIVACY
Security Organization: REDACTED FOR PRIVACY
Security Street: REDACTED FOR PRIVACY
Security City: REDACTED FOR PRIVACY
Security State/Province: REDACTED FOR PRIVACY
Security Postal Code: REDACTED FOR PRIVACY
Security Country: REDACTED FOR PRIVACY
Security Phone: REDACTED FOR PRIVACY
Security Email: gsa-vulnerability-reports@gsa.gov
Name Server: ns-1144.awsdns-15.org
Name Server: ns-134.awsdns-16.com
Name Server: ns-1783.awsdns-30.co.uk
Name Server: ns-552.awsdns-05.net
DNSSEC: unsigned
>>> Last update of WHOIS database: 2024-09-13T07:35:00Z
Registrar WHOIS Server: whois.nic.gov
Registrar URL: https://get.gov
Updated Date: 2024-01-08T03:30:06Z
Creation Date: 2000-11-27T15:52:34Z
Registry Expiry Date: 2025-09-22T19:03:23Z
Registrar: Cybersecurity and Infrastructure Security Agency
Registrar IANA ID: 8888888
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: REDACTED FOR PRIVACY
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: REDACTED FOR PRIVACY
Registrant Phone: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Email: REDACTED FOR PRIVACY
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 Fax: REDACTED FOR PRIVACY
Admin Email: REDACTED FOR PRIVACY
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 Email: REDACTED FOR PRIVACY
Registry Security ID: REDACTED FOR PRIVACY
Security Name: REDACTED FOR PRIVACY
Security Organization: REDACTED FOR PRIVACY
Security Street: REDACTED FOR PRIVACY
Security City: REDACTED FOR PRIVACY
Security State/Province: REDACTED FOR PRIVACY
Security Postal Code: REDACTED FOR PRIVACY
Security Country: REDACTED FOR PRIVACY
Security Phone: REDACTED FOR PRIVACY
Security Email: gsa-vulnerability-reports@gsa.gov
Name Server: ns-1144.awsdns-15.org
Name Server: ns-134.awsdns-16.com
Name Server: ns-1783.awsdns-30.co.uk
Name Server: ns-552.awsdns-05.net
DNSSEC: unsigned
>>> Last update of WHOIS database: 2024-09-13T07:35:00Z
usability.gov server information
Servers Location
usability.gov desktop page speed rank
Last tested: 2019-12-10
Desktop Speed
Medium
70/100
usability.gov Desktop Speed Test Quick Summary
priority - 14Leverage 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.usability.gov/sites/default/files/images/footer-logo.png (expiration not specified)
https://www.usability.gov/sites/default/files/imag…ooter_twitter_icon.png (expiration not specified)
https://www.usability.gov/sites/default/files/imag…ooter_usaflag_icon.png (expiration not specified)
https://www.usability.gov/sites/default/files/images/rss-image-footer.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…lvetica/Helvetica.woff (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…oximaNova-Regular.woff (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…ximaNova-Semibold.woff (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…default_blue_trans.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…es/front-page-card.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…/guidelines_icon_1.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…go_without_tagline.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…ges/methods_icon_1.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…26templates_icon_1.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…/css/images/ribbon.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…mages/search_arrow.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…/css/images/shadow.png (expiration not specified)
https://dnn506yrbagrg.cloudfront.net/pages/scripts/0005/7360.js?437775 (3 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-QN2B (15 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.usability.gov/sites/default/themes/usa…s/images/backgr_bg.jpg (3.9 hours)
https://www.usability.gov/sites/default/files/home-project-management.jpg (4.4 hours)
https://www.usability.gov/sites/default/files/home-basics.jpg (12 hours)
https://www.usability.gov/sites/default/files/home-content_0.jpg (12 hours)
https://www.usability.gov/sites/default/files/home-visual-design_0.jpg (12 hours)
https://www.usability.gov/sites/default/files/recr…icipants-487x140_1.jpg (12 hours)
https://www.usability.gov/sites/default/files/recr…ipants-lab-200x111.jpg (12 hours)
https://www.usability.gov/sites/default/files/imag…ooter_twitter_icon.png (expiration not specified)
https://www.usability.gov/sites/default/files/imag…ooter_usaflag_icon.png (expiration not specified)
https://www.usability.gov/sites/default/files/images/rss-image-footer.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…lvetica/Helvetica.woff (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…oximaNova-Regular.woff (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…ximaNova-Semibold.woff (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…default_blue_trans.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…es/front-page-card.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…/guidelines_icon_1.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…go_without_tagline.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…ges/methods_icon_1.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…26templates_icon_1.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…/css/images/ribbon.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…mages/search_arrow.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…/css/images/shadow.png (expiration not specified)
https://dnn506yrbagrg.cloudfront.net/pages/scripts/0005/7360.js?437775 (3 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-QN2B (15 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.usability.gov/sites/default/themes/usa…s/images/backgr_bg.jpg (3.9 hours)
https://www.usability.gov/sites/default/files/home-project-management.jpg (4.4 hours)
https://www.usability.gov/sites/default/files/home-basics.jpg (12 hours)
https://www.usability.gov/sites/default/files/home-content_0.jpg (12 hours)
https://www.usability.gov/sites/default/files/home-visual-design_0.jpg (12 hours)
https://www.usability.gov/sites/default/files/recr…icipants-487x140_1.jpg (12 hours)
https://www.usability.gov/sites/default/files/recr…ipants-lab-200x111.jpg (12 hours)
priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 5 blocking script resources and 25 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.usability.gov/misc/jquery.once.js?v=1.2
https://www.usability.gov/misc/drupal.js?prmugx
https://ajax.googleapis.com/ajax/libs/jqueryui/1.10.2/jquery-ui.min.js
https://www.usability.gov/sites/default/themes/usability/js/misc.js?prmugx
https://www.usability.gov/sites/default/themes/usa…fontsize-1.0.js?prmugx
https://www.usability.gov/misc/drupal.js?prmugx
https://ajax.googleapis.com/ajax/libs/jqueryui/1.10.2/jquery-ui.min.js
https://www.usability.gov/sites/default/themes/usability/js/misc.js?prmugx
https://www.usability.gov/sites/default/themes/usa…fontsize-1.0.js?prmugx
Optimize CSS Delivery of the following:
https://www.usability.gov/modules/system/system.base.css?prmugx
https://www.usability.gov/modules/system/system.menus.css?prmugx
https://www.usability.gov/modules/system/system.messages.css?prmugx
https://www.usability.gov/modules/system/system.theme.css?prmugx
https://www.usability.gov/sites/all/modules/jquery…ui.core.min.css?prmugx
https://www.usability.gov/sites/all/modules/jquery…i.theme.min.css?prmugx
https://www.usability.gov/sites/all/modules/ckeditor/ckeditor.css?prmugx
https://www.usability.gov/sites/all/modules/ctools/css/ctools.css?prmugx
https://www.usability.gov/sites/all/modules/panels/css/panels.css?prmugx
https://www.usability.gov/modules/book/book.css?prmugx
https://www.usability.gov/modules/comment/comment.css?prmugx
https://www.usability.gov/sites/all/modules/date/date_api/date.css?prmugx
https://www.usability.gov/sites/all/modules/date/d…epicker.1.7.css?prmugx
https://www.usability.gov/modules/field/theme/field.css?prmugx
https://www.usability.gov/sites/all/modules/google…e_appliance.css?prmugx
https://www.usability.gov/modules/node/node.css?prmugx
https://www.usability.gov/modules/search/search.css?prmugx
https://www.usability.gov/sites/all/modules/views/css/views.css?prmugx
https://www.usability.gov/sites/default/themes/usa…y/css/reset.css?prmugx
https://www.usability.gov/sites/default/themes/usa…/css/layout.css?prmugx
https://www.usability.gov/sites/default/themes/usa…y/css/style.css?prmugx
https://www.usability.gov/sites/default/themes/usa…y/css/print.css?prmugx
https://www.usability.gov/sites/default/themes/usa…s/jfontsize.css?prmugx
https://www.usability.gov/sites/default/themes/usa…s/jquery-ui.css?prmugx
https://www.usability.gov/sites/default/themes/usa…s/style-960.css?prmugx
https://www.usability.gov/modules/system/system.menus.css?prmugx
https://www.usability.gov/modules/system/system.messages.css?prmugx
https://www.usability.gov/modules/system/system.theme.css?prmugx
https://www.usability.gov/sites/all/modules/jquery…ui.core.min.css?prmugx
https://www.usability.gov/sites/all/modules/jquery…i.theme.min.css?prmugx
https://www.usability.gov/sites/all/modules/ckeditor/ckeditor.css?prmugx
https://www.usability.gov/sites/all/modules/ctools/css/ctools.css?prmugx
https://www.usability.gov/sites/all/modules/panels/css/panels.css?prmugx
https://www.usability.gov/modules/book/book.css?prmugx
https://www.usability.gov/modules/comment/comment.css?prmugx
https://www.usability.gov/sites/all/modules/date/date_api/date.css?prmugx
https://www.usability.gov/sites/all/modules/date/d…epicker.1.7.css?prmugx
https://www.usability.gov/modules/field/theme/field.css?prmugx
https://www.usability.gov/sites/all/modules/google…e_appliance.css?prmugx
https://www.usability.gov/modules/node/node.css?prmugx
https://www.usability.gov/modules/search/search.css?prmugx
https://www.usability.gov/sites/all/modules/views/css/views.css?prmugx
https://www.usability.gov/sites/default/themes/usa…y/css/reset.css?prmugx
https://www.usability.gov/sites/default/themes/usa…/css/layout.css?prmugx
https://www.usability.gov/sites/default/themes/usa…y/css/style.css?prmugx
https://www.usability.gov/sites/default/themes/usa…y/css/print.css?prmugx
https://www.usability.gov/sites/default/themes/usa…s/jfontsize.css?prmugx
https://www.usability.gov/sites/default/themes/usa…s/jquery-ui.css?prmugx
https://www.usability.gov/sites/default/themes/usa…s/style-960.css?prmugx
priority - 9Avoid 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.
http://usability.gov/
https://usability.gov/
https://www.usability.gov/
https://usability.gov/
https://www.usability.gov/
priority - 7Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 66.5KiB (84% reduction).
Compressing https://www.usability.gov/sites/default/files/images/rss-image-footer.png could save 49.7KiB (97% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…go_without_tagline.png could save 3.7KiB (62% reduction).
Compressing https://www.usability.gov/sites/default/files/images/footer-logo.png could save 1.2KiB (45% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…ges/methods_icon_1.png could save 1.2KiB (51% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…/guidelines_icon_1.png could save 1.1KiB (50% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…26templates_icon_1.png could save 1.1KiB (50% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…es/front-page-card.png could save 1.1KiB (56% reduction).
Compressing https://www.usability.gov/sites/default/files/imag…ooter_usaflag_icon.png could save 1KiB (74% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png could save 967B (63% reduction).
Compressing https://www.usability.gov/sites/default/files/imag…ooter_twitter_icon.png could save 966B (61% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…mages/search_arrow.png could save 926B (76% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…/css/images/ribbon.png could save 900B (80% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png could save 881B (81% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…/css/images/shadow.png could save 861B (91% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…default_blue_trans.png could save 855B (92% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…s/images/backgr_bg.jpg could save 232B (27% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…go_without_tagline.png could save 3.7KiB (62% reduction).
Compressing https://www.usability.gov/sites/default/files/images/footer-logo.png could save 1.2KiB (45% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…ges/methods_icon_1.png could save 1.2KiB (51% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…/guidelines_icon_1.png could save 1.1KiB (50% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…26templates_icon_1.png could save 1.1KiB (50% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…es/front-page-card.png could save 1.1KiB (56% reduction).
Compressing https://www.usability.gov/sites/default/files/imag…ooter_usaflag_icon.png could save 1KiB (74% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png could save 967B (63% reduction).
Compressing https://www.usability.gov/sites/default/files/imag…ooter_twitter_icon.png could save 966B (61% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…mages/search_arrow.png could save 926B (76% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…/css/images/ribbon.png could save 900B (80% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png could save 881B (81% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…/css/images/shadow.png could save 861B (91% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…default_blue_trans.png could save 855B (92% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…s/images/backgr_bg.jpg could save 232B (27% reduction).
priority - 1Minify 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 7.9KiB (26% reduction).
Minifying https://www.usability.gov/sites/default/themes/usa…y/css/style.css?prmugx could save 2.8KiB (27% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…s/style-960.css?prmugx could save 1.5KiB (25% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…s/jquery-ui.css?prmugx could save 1.4KiB (23% reduction) after compression.
Minifying https://www.usability.gov/modules/system/system.base.css?prmugx could save 825B (44% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/date/date_api/date.css?prmugx could save 341B (29% reduction) after compression.
Minifying https://www.usability.gov/modules/system/system.theme.css?prmugx could save 290B (24% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/ckeditor/ckeditor.css?prmugx could save 211B (20% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/google…e_appliance.css?prmugx could save 197B (28% reduction) after compression.
Minifying https://www.usability.gov/modules/system/system.menus.css?prmugx could save 140B (22% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…y/css/reset.css?prmugx could save 132B (21% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/date/d…epicker.1.7.css?prmugx could save 108B (12% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/jquery…ui.core.min.css?prmugx could save 102B (21% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…s/style-960.css?prmugx could save 1.5KiB (25% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…s/jquery-ui.css?prmugx could save 1.4KiB (23% reduction) after compression.
Minifying https://www.usability.gov/modules/system/system.base.css?prmugx could save 825B (44% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/date/date_api/date.css?prmugx could save 341B (29% reduction) after compression.
Minifying https://www.usability.gov/modules/system/system.theme.css?prmugx could save 290B (24% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/ckeditor/ckeditor.css?prmugx could save 211B (20% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/google…e_appliance.css?prmugx could save 197B (28% reduction) after compression.
Minifying https://www.usability.gov/modules/system/system.menus.css?prmugx could save 140B (22% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…y/css/reset.css?prmugx could save 132B (21% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/date/d…epicker.1.7.css?prmugx could save 108B (12% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/jquery…ui.core.min.css?prmugx could save 102B (21% reduction) after compression.
priority - 1Minify 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 7.2KiB (57% reduction).
Minifying https://www.usability.gov/misc/drupal.js?prmugx could save 4.4KiB (64% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usability/js/misc.js?prmugx could save 1.7KiB (44% reduction) after compression.
Minifying https://www.usability.gov/misc/jquery.once.js?v=1.2 could save 816B (76% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…fontsize-1.0.js?prmugx could save 335B (41% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usability/js/misc.js?prmugx could save 1.7KiB (44% reduction) after compression.
Minifying https://www.usability.gov/misc/jquery.once.js?v=1.2 could save 816B (76% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…fontsize-1.0.js?prmugx could save 335B (41% reduction) after compression.
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 367B (43% reduction).
Compressing https://www.youtube.com/iframe_api could save 367B (43% reduction).
usability.gov Desktop Resource Breakdown
| Total Resources | 80 |
| Number of Hosts | 15 |
| Static Resources | 35 |
| JavaScript Resources | 16 |
| CSS Resources | 25 |
usability.gov mobile page speed rank
Last tested: 2019-12-16
Mobile Speed
Bad
50/100
usability.gov Mobile Speed Test Quick Summary
priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 5 blocking script resources and 25 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.usability.gov/misc/jquery.once.js?v=1.2
https://www.usability.gov/misc/drupal.js?prseg1
https://ajax.googleapis.com/ajax/libs/jqueryui/1.10.2/jquery-ui.min.js
https://www.usability.gov/sites/default/themes/usability/js/misc.js?prseg1
https://www.usability.gov/sites/default/themes/usa…fontsize-1.0.js?prseg1
https://www.usability.gov/misc/drupal.js?prseg1
https://ajax.googleapis.com/ajax/libs/jqueryui/1.10.2/jquery-ui.min.js
https://www.usability.gov/sites/default/themes/usability/js/misc.js?prseg1
https://www.usability.gov/sites/default/themes/usa…fontsize-1.0.js?prseg1
Optimize CSS Delivery of the following:
https://www.usability.gov/modules/system/system.base.css?prseg1
https://www.usability.gov/modules/system/system.menus.css?prseg1
https://www.usability.gov/modules/system/system.messages.css?prseg1
https://www.usability.gov/modules/system/system.theme.css?prseg1
https://www.usability.gov/sites/all/modules/jquery…ui.core.min.css?prseg1
https://www.usability.gov/sites/all/modules/jquery…i.theme.min.css?prseg1
https://www.usability.gov/sites/all/modules/ckeditor/ckeditor.css?prseg1
https://www.usability.gov/sites/all/modules/ctools/css/ctools.css?prseg1
https://www.usability.gov/sites/all/modules/panels/css/panels.css?prseg1
https://www.usability.gov/modules/book/book.css?prseg1
https://www.usability.gov/modules/comment/comment.css?prseg1
https://www.usability.gov/sites/all/modules/date/date_api/date.css?prseg1
https://www.usability.gov/sites/all/modules/date/d…epicker.1.7.css?prseg1
https://www.usability.gov/modules/field/theme/field.css?prseg1
https://www.usability.gov/sites/all/modules/google…e_appliance.css?prseg1
https://www.usability.gov/modules/node/node.css?prseg1
https://www.usability.gov/modules/search/search.css?prseg1
https://www.usability.gov/sites/all/modules/views/css/views.css?prseg1
https://www.usability.gov/sites/default/themes/usa…y/css/reset.css?prseg1
https://www.usability.gov/sites/default/themes/usa…/css/layout.css?prseg1
https://www.usability.gov/sites/default/themes/usa…y/css/style.css?prseg1
https://www.usability.gov/sites/default/themes/usa…y/css/print.css?prseg1
https://www.usability.gov/sites/default/themes/usa…s/jfontsize.css?prseg1
https://www.usability.gov/sites/default/themes/usa…s/jquery-ui.css?prseg1
https://www.usability.gov/sites/default/themes/usa…s/style-960.css?prseg1
https://www.usability.gov/modules/system/system.menus.css?prseg1
https://www.usability.gov/modules/system/system.messages.css?prseg1
https://www.usability.gov/modules/system/system.theme.css?prseg1
https://www.usability.gov/sites/all/modules/jquery…ui.core.min.css?prseg1
https://www.usability.gov/sites/all/modules/jquery…i.theme.min.css?prseg1
https://www.usability.gov/sites/all/modules/ckeditor/ckeditor.css?prseg1
https://www.usability.gov/sites/all/modules/ctools/css/ctools.css?prseg1
https://www.usability.gov/sites/all/modules/panels/css/panels.css?prseg1
https://www.usability.gov/modules/book/book.css?prseg1
https://www.usability.gov/modules/comment/comment.css?prseg1
https://www.usability.gov/sites/all/modules/date/date_api/date.css?prseg1
https://www.usability.gov/sites/all/modules/date/d…epicker.1.7.css?prseg1
https://www.usability.gov/modules/field/theme/field.css?prseg1
https://www.usability.gov/sites/all/modules/google…e_appliance.css?prseg1
https://www.usability.gov/modules/node/node.css?prseg1
https://www.usability.gov/modules/search/search.css?prseg1
https://www.usability.gov/sites/all/modules/views/css/views.css?prseg1
https://www.usability.gov/sites/default/themes/usa…y/css/reset.css?prseg1
https://www.usability.gov/sites/default/themes/usa…/css/layout.css?prseg1
https://www.usability.gov/sites/default/themes/usa…y/css/style.css?prseg1
https://www.usability.gov/sites/default/themes/usa…y/css/print.css?prseg1
https://www.usability.gov/sites/default/themes/usa…s/jfontsize.css?prseg1
https://www.usability.gov/sites/default/themes/usa…s/jquery-ui.css?prseg1
https://www.usability.gov/sites/default/themes/usa…s/style-960.css?prseg1
priority - 34Avoid 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.
http://usability.gov/
https://usability.gov/
https://www.usability.gov/
https://usability.gov/
https://www.usability.gov/
priority - 20Leverage 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.usability.gov/sites/default/files/images/footer-logo.png (expiration not specified)
https://www.usability.gov/sites/default/files/imag…ooter_twitter_icon.png (expiration not specified)
https://www.usability.gov/sites/default/files/imag…ooter_usaflag_icon.png (expiration not specified)
https://www.usability.gov/sites/default/files/images/rss-image-footer.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…lvetica/Helvetica.woff (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…oximaNova-Regular.woff (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…ximaNova-Semibold.woff (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…default_blue_trans.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…/guidelines_icon_1.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…go_without_tagline.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…ges/methods_icon_1.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…26templates_icon_1.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…/css/images/ribbon.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…mages/search_arrow.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png (expiration not specified)
https://dnn506yrbagrg.cloudfront.net/pages/scripts/0005/7360.js?437911 (3 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-QN2B (15 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.usability.gov/sites/default/themes/usa…s/images/backgr_bg.jpg (6.4 hours)
https://www.usability.gov/sites/default/files/recr…icipants-487x140_1.jpg (8.1 hours)
https://www.usability.gov/sites/default/files/home-basics.jpg (12 hours)
https://www.usability.gov/sites/default/files/home-content_0.jpg (12 hours)
https://www.usability.gov/sites/default/files/home-project-management.jpg (12 hours)
https://www.usability.gov/sites/default/files/home-visual-design_0.jpg (12 hours)
https://www.usability.gov/sites/default/files/recr…ipants-lab-200x111.jpg (12 hours)
https://www.usability.gov/sites/default/files/imag…ooter_twitter_icon.png (expiration not specified)
https://www.usability.gov/sites/default/files/imag…ooter_usaflag_icon.png (expiration not specified)
https://www.usability.gov/sites/default/files/images/rss-image-footer.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…lvetica/Helvetica.woff (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…oximaNova-Regular.woff (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…ximaNova-Semibold.woff (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…default_blue_trans.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…/guidelines_icon_1.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…go_without_tagline.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…ges/methods_icon_1.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…26templates_icon_1.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…/css/images/ribbon.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…mages/search_arrow.png (expiration not specified)
https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png (expiration not specified)
https://dnn506yrbagrg.cloudfront.net/pages/scripts/0005/7360.js?437911 (3 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-QN2B (15 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.usability.gov/sites/default/themes/usa…s/images/backgr_bg.jpg (6.4 hours)
https://www.usability.gov/sites/default/files/recr…icipants-487x140_1.jpg (8.1 hours)
https://www.usability.gov/sites/default/files/home-basics.jpg (12 hours)
https://www.usability.gov/sites/default/files/home-content_0.jpg (12 hours)
https://www.usability.gov/sites/default/files/home-project-management.jpg (12 hours)
https://www.usability.gov/sites/default/files/home-visual-design_0.jpg (12 hours)
https://www.usability.gov/sites/default/files/recr…ipants-lab-200x111.jpg (12 hours)
priority - 7Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 64.6KiB (85% reduction).
Compressing https://www.usability.gov/sites/default/files/images/rss-image-footer.png could save 49.7KiB (97% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…go_without_tagline.png could save 3.7KiB (62% reduction).
Compressing https://www.usability.gov/sites/default/files/images/footer-logo.png could save 1.2KiB (45% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…ges/methods_icon_1.png could save 1.2KiB (51% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…/guidelines_icon_1.png could save 1.1KiB (50% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…26templates_icon_1.png could save 1.1KiB (50% reduction).
Compressing https://www.usability.gov/sites/default/files/imag…ooter_usaflag_icon.png could save 1KiB (74% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png could save 967B (63% reduction).
Compressing https://www.usability.gov/sites/default/files/imag…ooter_twitter_icon.png could save 966B (61% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…mages/search_arrow.png could save 926B (76% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…/css/images/ribbon.png could save 900B (80% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png could save 881B (81% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…default_blue_trans.png could save 855B (92% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…s/images/backgr_bg.jpg could save 232B (27% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…go_without_tagline.png could save 3.7KiB (62% reduction).
Compressing https://www.usability.gov/sites/default/files/images/footer-logo.png could save 1.2KiB (45% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…ges/methods_icon_1.png could save 1.2KiB (51% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…/guidelines_icon_1.png could save 1.1KiB (50% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…26templates_icon_1.png could save 1.1KiB (50% reduction).
Compressing https://www.usability.gov/sites/default/files/imag…ooter_usaflag_icon.png could save 1KiB (74% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png could save 967B (63% reduction).
Compressing https://www.usability.gov/sites/default/files/imag…ooter_twitter_icon.png could save 966B (61% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…mages/search_arrow.png could save 926B (76% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…/css/images/ribbon.png could save 900B (80% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…icon_mobileversion.png could save 881B (81% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…default_blue_trans.png could save 855B (92% reduction).
Compressing https://www.usability.gov/sites/default/themes/usa…s/images/backgr_bg.jpg could save 232B (27% reduction).
priority - 1Enable 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 13.8KiB (71% reduction).
Compressing https://dap.digitalgov.gov/Universal-Federated-Ana…im=dimension5|5&cto=24 could save 13.4KiB (73% reduction).
Compressing https://www.youtube.com/iframe_api could save 367B (43% reduction).
Compressing https://www.youtube.com/iframe_api could save 367B (43% reduction).
priority - 1Minify 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 7.9KiB (26% reduction).
Minifying https://www.usability.gov/sites/default/themes/usa…y/css/style.css?prseg1 could save 2.8KiB (27% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…s/style-960.css?prseg1 could save 1.5KiB (25% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…s/jquery-ui.css?prseg1 could save 1.4KiB (23% reduction) after compression.
Minifying https://www.usability.gov/modules/system/system.base.css?prseg1 could save 825B (44% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/date/date_api/date.css?prseg1 could save 341B (29% reduction) after compression.
Minifying https://www.usability.gov/modules/system/system.theme.css?prseg1 could save 290B (24% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/ckeditor/ckeditor.css?prseg1 could save 211B (20% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/google…e_appliance.css?prseg1 could save 197B (28% reduction) after compression.
Minifying https://www.usability.gov/modules/system/system.menus.css?prseg1 could save 140B (22% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…y/css/reset.css?prseg1 could save 132B (21% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/date/d…epicker.1.7.css?prseg1 could save 108B (12% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/jquery…ui.core.min.css?prseg1 could save 102B (21% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…s/style-960.css?prseg1 could save 1.5KiB (25% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…s/jquery-ui.css?prseg1 could save 1.4KiB (23% reduction) after compression.
Minifying https://www.usability.gov/modules/system/system.base.css?prseg1 could save 825B (44% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/date/date_api/date.css?prseg1 could save 341B (29% reduction) after compression.
Minifying https://www.usability.gov/modules/system/system.theme.css?prseg1 could save 290B (24% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/ckeditor/ckeditor.css?prseg1 could save 211B (20% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/google…e_appliance.css?prseg1 could save 197B (28% reduction) after compression.
Minifying https://www.usability.gov/modules/system/system.menus.css?prseg1 could save 140B (22% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…y/css/reset.css?prseg1 could save 132B (21% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/date/d…epicker.1.7.css?prseg1 could save 108B (12% reduction) after compression.
Minifying https://www.usability.gov/sites/all/modules/jquery…ui.core.min.css?prseg1 could save 102B (21% reduction) after compression.
priority - 1Minify 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 7.2KiB (57% reduction).
Minifying https://www.usability.gov/misc/drupal.js?prseg1 could save 4.4KiB (64% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usability/js/misc.js?prseg1 could save 1.7KiB (44% reduction) after compression.
Minifying https://www.usability.gov/misc/jquery.once.js?v=1.2 could save 816B (76% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…fontsize-1.0.js?prseg1 could save 335B (41% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usability/js/misc.js?prseg1 could save 1.7KiB (44% reduction) after compression.
Minifying https://www.usability.gov/misc/jquery.once.js?v=1.2 could save 816B (76% reduction) after compression.
Minifying https://www.usability.gov/sites/default/themes/usa…fontsize-1.0.js?prseg1 could save 335B (41% reduction) after compression.
usability.gov Mobile Resource Breakdown
| Total Resources | 78 |
| Number of Hosts | 15 |
| Static Resources | 33 |
| JavaScript Resources | 16 |
| CSS Resources | 25 |
usability.gov mobile page usability
Last tested: 2019-12-16
Mobile Usability
Good
100/100
usability.gov HTML validation
Errors
Legacy doctype. Expected “<!DOCTYPE html>”.
Line: 2 Column: 1 - 50
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML+RDFa 1.0//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-1.dtd"> <html..."
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML+RDFa 1.0//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-1.dtd"> <html..."
Attribute “xmlns:content” not allowed here.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute “xmlns:dc” not allowed here.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute “xmlns:foaf” not allowed here.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute “xmlns:og” not allowed here.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute “xmlns:rdfs” not allowed here.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute “xmlns:sioc” not allowed here.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute “xmlns:sioct” not allowed here.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute “xmlns:skos” not allowed here.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute “xmlns:xsd” not allowed here.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
The “version” attribute on the “html” element is obsolete. You can safely omit it.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.
Line: 14 Column: 49 - 51
"...LSchema#"> <head profile="http://www.w3.org/1999/xhtml/vocab"> <me..."
"...LSchema#"> <head profile="http://www.w3.org/1999/xhtml/vocab"> <me..."
Bad value “cleartype” for attribute “http-equiv” on element “meta”.
Line: 35 Column: 1 - 43
"...iendly"/> <meta content="on" http-equiv="cleartype"/> <st..."
"...iendly"/> <meta content="on" http-equiv="cleartype"/> <st..."
Attribute “value” not allowed on element “input” at this point.
Line: 144 Column: 1 - 174
"...Value;"/> <input type="image" src="/sites/default/themes/usability/css/images/search_arrow.png" name="btnG" class="submit" id="gsearchbtn" alt="Search" value="Search" role="button" /> <inpu..."
"...Value;"/> <input type="image" src="/sites/default/themes/usability/css/images/search_arrow.png" name="btnG" class="submit" id="gsearchbtn" alt="Search" value="Search" role="button" /> <inpu..."
Attribute “about” not allowed on element “article” at this point.
Line: 292 Column: 5 - 67
"...ent"> <article about="/footer.html" typeof="sioc:Item foaf:Document"> ..."
"...ent"> <article about="/footer.html" typeof="sioc:Item foaf:Document"> ..."
Warnings
Attribute with the local name “xmlns:content” is not serializable as XML 1.0.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.
Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."
The “button” role is unnecessary for element “input” whose type is “image”.
Line: 144 Column: 1 - 174
"...Value;"/> <input type="image" src="/sites/default/themes/usability/css/images/search_arrow.png" name="btnG" class="submit" id="gsearchbtn" alt="Search" value="Search" role="button" /> <inpu..."
"...Value;"/> <input type="image" src="/sites/default/themes/usability/css/images/search_arrow.png" name="btnG" class="submit" id="gsearchbtn" alt="Search" value="Search" role="button" /> <inpu..."
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
Line: 292 Column: 5 - 67
"...ent"> <article about="/footer.html" typeof="sioc:Item foaf:Document"> ..."
"...ent"> <article about="/footer.html" typeof="sioc:Item foaf:Document"> ..."
usability.gov similar domains
Similar domains:
www.usability.com
www.usability.net
www.usability.org
www.usability.info
www.usability.biz
www.usability.us
www.usability.mobi
www.sability.gov
www.usability.gov
www.ysability.gov
www.uysability.gov
www.yusability.gov
www.hsability.gov
www.uhsability.gov
www.husability.gov
www.jsability.gov
www.ujsability.gov
www.jusability.gov
www.isability.gov
www.uisability.gov
www.iusability.gov
www.uability.gov
www.uwability.gov
www.uswability.gov
www.uwsability.gov
www.ueability.gov
www.useability.gov
www.uesability.gov
www.udability.gov
www.usdability.gov
www.udsability.gov
www.uzability.gov
www.uszability.gov
www.uzsability.gov
www.uxability.gov
www.usxability.gov
www.uxsability.gov
www.uaability.gov
www.usaability.gov
www.uasability.gov
www.usbility.gov
www.usqbility.gov
www.usaqbility.gov
www.usqability.gov
www.uswbility.gov
www.usawbility.gov
www.ussbility.gov
www.usasbility.gov
www.ussability.gov
www.uszbility.gov
www.usazbility.gov
www.usaility.gov
www.usavility.gov
www.usabvility.gov
www.usavbility.gov
www.usagility.gov
www.usabgility.gov
www.usagbility.gov
www.usahility.gov
www.usabhility.gov
www.usahbility.gov
www.usanility.gov
www.usabnility.gov
www.usanbility.gov
www.usablity.gov
www.usabulity.gov
www.usabiulity.gov
www.usabuility.gov
www.usabjlity.gov
www.usabijlity.gov
www.usabjility.gov
www.usabklity.gov
www.usabiklity.gov
www.usabkility.gov
www.usabolity.gov
www.usabiolity.gov
www.usaboility.gov
www.usabiity.gov
www.usabipity.gov
www.usabilpity.gov
www.usabiplity.gov
www.usabioity.gov
www.usabiloity.gov
www.usabikity.gov
www.usabilkity.gov
www.usabilty.gov
www.usabiluty.gov
www.usabiliuty.gov
www.usabiluity.gov
www.usabiljty.gov
www.usabilijty.gov
www.usabiljity.gov
www.usabilkty.gov
www.usabilikty.gov
www.usabiloty.gov
www.usabilioty.gov
www.usabiliy.gov
www.usabiliry.gov
www.usabilitry.gov
www.usabilirty.gov
www.usabilify.gov
www.usabilitfy.gov
www.usabilifty.gov
www.usabiligy.gov
www.usabilitgy.gov
www.usabiligty.gov
www.usabiliyy.gov
www.usabilityy.gov
www.usabiliyty.gov
www.usabilit.gov
www.usabilitt.gov
www.usabilityt.gov
www.usabilitty.gov
www.usabilitg.gov
www.usabilityg.gov
www.usabilith.gov
www.usabilityh.gov
www.usabilithy.gov
www.usabilitu.gov
www.usabilityu.gov
www.usabilituy.gov
www.usability.net
www.usability.org
www.usability.info
www.usability.biz
www.usability.us
www.usability.mobi
www.sability.gov
www.usability.gov
www.ysability.gov
www.uysability.gov
www.yusability.gov
www.hsability.gov
www.uhsability.gov
www.husability.gov
www.jsability.gov
www.ujsability.gov
www.jusability.gov
www.isability.gov
www.uisability.gov
www.iusability.gov
www.uability.gov
www.uwability.gov
www.uswability.gov
www.uwsability.gov
www.ueability.gov
www.useability.gov
www.uesability.gov
www.udability.gov
www.usdability.gov
www.udsability.gov
www.uzability.gov
www.uszability.gov
www.uzsability.gov
www.uxability.gov
www.usxability.gov
www.uxsability.gov
www.uaability.gov
www.usaability.gov
www.uasability.gov
www.usbility.gov
www.usqbility.gov
www.usaqbility.gov
www.usqability.gov
www.uswbility.gov
www.usawbility.gov
www.ussbility.gov
www.usasbility.gov
www.ussability.gov
www.uszbility.gov
www.usazbility.gov
www.usaility.gov
www.usavility.gov
www.usabvility.gov
www.usavbility.gov
www.usagility.gov
www.usabgility.gov
www.usagbility.gov
www.usahility.gov
www.usabhility.gov
www.usahbility.gov
www.usanility.gov
www.usabnility.gov
www.usanbility.gov
www.usablity.gov
www.usabulity.gov
www.usabiulity.gov
www.usabuility.gov
www.usabjlity.gov
www.usabijlity.gov
www.usabjility.gov
www.usabklity.gov
www.usabiklity.gov
www.usabkility.gov
www.usabolity.gov
www.usabiolity.gov
www.usaboility.gov
www.usabiity.gov
www.usabipity.gov
www.usabilpity.gov
www.usabiplity.gov
www.usabioity.gov
www.usabiloity.gov
www.usabikity.gov
www.usabilkity.gov
www.usabilty.gov
www.usabiluty.gov
www.usabiliuty.gov
www.usabiluity.gov
www.usabiljty.gov
www.usabilijty.gov
www.usabiljity.gov
www.usabilkty.gov
www.usabilikty.gov
www.usabiloty.gov
www.usabilioty.gov
www.usabiliy.gov
www.usabiliry.gov
www.usabilitry.gov
www.usabilirty.gov
www.usabilify.gov
www.usabilitfy.gov
www.usabilifty.gov
www.usabiligy.gov
www.usabilitgy.gov
www.usabiligty.gov
www.usabiliyy.gov
www.usabilityy.gov
www.usabiliyty.gov
www.usabilit.gov
www.usabilitt.gov
www.usabilityt.gov
www.usabilitty.gov
www.usabilitg.gov
www.usabilityg.gov
www.usabilith.gov
www.usabilityh.gov
www.usabilithy.gov
www.usabilitu.gov
www.usabilityu.gov
www.usabilituy.gov
usability.gov 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.
usability.gov 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.