chkd.org website information.
chkd.org domain name is registered by .ORG top-level domain registry. See the other sites registred in .ORG domain zone.
Following name servers are specified for chkd.org domain:
- chsext2.chkd.org
- chsext1.chkd.org
and probably website chkd.org is hosted by AMAZON-AES - Amazon.com, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AMAZON-AES - Amazon.com, Inc., US hosting company.
According to Alexa traffic rank the highest website chkd.org position was 37124 (in the world). The lowest Alexa rank position was 986480. Now website chkd.org ranked in Alexa database as number 96145 (in the world).
Website chkd.org Desktop speed measurement score (53/100) is better than the results of 27.05% of other sites shows that the page desktop performance can be improved.
chkd.org Mobile usability score (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of chkd.org (42/100) is better than the results of 21.5% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Sep-27-2024 | 96,145 | 987 |
| Sep-26-2024 | 97,132 | -2,986 |
| Sep-25-2024 | 94,146 | 555 |
| Sep-24-2024 | 94,701 | 607 |
| Sep-23-2024 | 95,308 | 725 |
| Sep-22-2024 | 96,033 | -65 |
| Sep-21-2024 | 95,968 | -329 |
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chkd.org Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
chkd.org whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
Domain Name: CHKD.ORG
Registry Domain ID: D779747-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2018-01-12T02:03:06Z
Creation Date: 1997-06-22T04:00:00Z
Registry Expiry Date: 2026-06-21T04:00:00Z
Registrar Registration Expiration Date:
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8777228662
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant Organization: Children's Hospital of The King's Daughters
Registrant State/Province: VA
Registrant Country: US
Name Server: CHSEXT1.CHKD.ORG
Name Server: CHSEXT2.CHKD.ORG
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-06-01T13:29:13Z
chkd.org server information
chkd.org desktop page speed rank
Last tested: 2019-08-20
Desktop Speed
Bad
53/100
chkd.org Desktop Speed Test Quick Summary
priority - 34 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 335.7KiB (76% reduction).
Compressing https://www.chkd.org/Libraries/gridpak/gridpak.css could save 72.2KiB (88% reduction).
Compressing https://www.chkd.org/Styles/default.css could save 57.6KiB (78% reduction).
Compressing https://www.chkd.org/ could save 38.1KiB (77% reduction).
Compressing https://www.chkd.org/Libraries/video-js/video.js could save 37.2KiB (69% reduction).
Compressing https://www.chkd.org/Styles/jquery-ui.css could save 30.1KiB (82% reduction).
Compressing https://www.chkd.org/Libraries/colorbox/jquery.colorbox.js could save 20.1KiB (69% reduction).
Compressing https://www.chkd.org/Scripts/scripts.js could save 17.1KiB (74% reduction).
Compressing https://www.chkd.org/Scripts/jquery.flexslider-min.js could save 11.4KiB (68% reduction).
Compressing https://www.chkd.org/Libraries/video-js/video-js.min.css could save 8.5KiB (77% reduction).
Compressing https://www.chkd.org/Scripts/respond.js could save 7.6KiB (66% reduction).
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Compressing https://www.chkd.org/Libraries/jquery-placeholder/jquery.placeholder.js could save 4.9KiB (73% reduction).
Compressing https://www.chkd.org/Scripts/jquery.html5-placeholder-shim.js could save 3.3KiB (73% reduction).
Compressing https://www.chkd.org/Styles/jquery-bubble-popup-v3.css could save 3.1KiB (66% reduction).
Compressing https://www.chkd.org/Libraries/colorbox/colorbox.css could save 3KiB (67% reduction).
Compressing https://www.chkd.org/Styles/jquery.popup.css could save 2.6KiB (71% reduction).
Compressing https://www.chkd.org/Styles/flexslider.css could save 2.6KiB (64% reduction).
Compressing https://www.chkd.org/Scripts/jquery.bigiframe.js could save 1.4KiB (58% reduction).
Compressing https://www.chkd.org/Scripts/transify.js could save 1.3KiB (66% reduction).
Compressing https://www.chkd.org/fonts/vag-rounded/stylesheet.css could save 1.1KiB (76% reduction).
Compressing https://www.chkd.org/Styles/print.css could save 489B (62% reduction).
Compressing https://www.chkd.org/Scripts/GA.js could save 132B (30% reduction).
Compressing https://www.chkd.org/Styles/default.css could save 57.6KiB (78% reduction).
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Compressing https://www.chkd.org/Libraries/video-js/video.js could save 37.2KiB (69% reduction).
Compressing https://www.chkd.org/Styles/jquery-ui.css could save 30.1KiB (82% reduction).
Compressing https://www.chkd.org/Libraries/colorbox/jquery.colorbox.js could save 20.1KiB (69% reduction).
Compressing https://www.chkd.org/Scripts/scripts.js could save 17.1KiB (74% reduction).
Compressing https://www.chkd.org/Scripts/jquery.flexslider-min.js could save 11.4KiB (68% reduction).
Compressing https://www.chkd.org/Libraries/video-js/video-js.min.css could save 8.5KiB (77% reduction).
Compressing https://www.chkd.org/Scripts/respond.js could save 7.6KiB (66% reduction).
Compressing https://www.chkd.org/Scripts/html5shiv.js could save 6.5KiB (69% reduction).
Compressing https://www.chkd.org/Scripts/jquery.customSelect.js could save 5.3KiB (78% reduction).
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Compressing https://www.chkd.org/Styles/jquery.popup.css could save 2.6KiB (71% reduction).
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priority - 24 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
https://www.chkd.org/Libraries/Colorbox/images/overlay.png (expiration not specified)
https://www.chkd.org/Libraries/colorbox/colorbox.css (expiration not specified)
https://www.chkd.org/Libraries/colorbox/images/overlay.png (expiration not specified)
https://www.chkd.org/Libraries/colorbox/jquery.colorbox.js (expiration not specified)
https://www.chkd.org/Libraries/gridpak/gridpak.css (expiration not specified)
https://www.chkd.org/Libraries/jquery-placeholder/jquery.placeholder.js (expiration not specified)
https://www.chkd.org/Libraries/video-js/video-js.min.css (expiration not specified)
https://www.chkd.org/Libraries/video-js/video.js (expiration not specified)
https://www.chkd.org/Scripts/GA.js (expiration not specified)
https://www.chkd.org/Scripts/Heatmap.js (expiration not specified)
https://www.chkd.org/Scripts/Siteimprove.js (expiration not specified)
https://www.chkd.org/Scripts/html5shiv.js (expiration not specified)
https://www.chkd.org/Scripts/jquery.bigiframe.js (expiration not specified)
https://www.chkd.org/Scripts/jquery.customSelect.js (expiration not specified)
https://www.chkd.org/Scripts/jquery.flexslider-min.js (expiration not specified)
https://www.chkd.org/Scripts/jquery.html5-placeholder-shim.js (expiration not specified)
https://www.chkd.org/Scripts/respond.js (expiration not specified)
https://www.chkd.org/Scripts/scripts.js (expiration not specified)
https://www.chkd.org/Scripts/transify.js (expiration not specified)
https://www.chkd.org/Styles/default.css (expiration not specified)
https://www.chkd.org/Styles/editor.css (expiration not specified)
https://www.chkd.org/Styles/flexslider.css (expiration not specified)
https://www.chkd.org/Styles/jquery-bubble-popup-v3.css (expiration not specified)
https://www.chkd.org/Styles/jquery-ui.css (expiration not specified)
https://www.chkd.org/Styles/jquery.popup.css (expiration not specified)
https://www.chkd.org/Styles/print.css (expiration not specified)
https://www.chkd.org/fonts/vag-rounded/stylesheet.css (expiration not specified)
https://www.chkd.org/fonts/vag-rounded/vag-rounded-light-webfont.woff (expiration not specified)
https://www.chkd.org/fonts/vag-rounded/vag_rounded_bold-webfont.woff (expiration not specified)
https://www.chkd.org/images/alert-icon-none.png (expiration not specified)
https://www.chkd.org/images/beacon-arrow-icon.png (expiration not specified)
https://www.chkd.org/images/bg-alerts.png (expiration not specified)
https://www.chkd.org/images/bg-footer-dark.png (expiration not specified)
https://www.chkd.org/images/bg-input-search.png (expiration not specified)
https://www.chkd.org/images/bg-submit-search.png (expiration not specified)
https://www.chkd.org/images/chkd-logo-no-text.png (expiration not specified)
https://www.chkd.org/images/icon-plus.png (expiration not specified)
https://www.chkd.org/images/logo.png (expiration not specified)
https://www.chkd.org/images/sprite-carousel-nav.png (expiration not specified)
https://www.chkd.org/uploadedImages/Config/CHKD_blog-icon_green2.png (expiration not specified)
https://www.chkd.org/uploadedImages/Config/YouTube%20icon%20button.png (expiration not specified)
https://www.chkd.org/uploadedImages/Config/linkedin.png (expiration not specified)
https://www.chkd.org/uploadedImages/Config/transpa…acebook-logo-icon1.png (expiration not specified)
https://www.chkd.org/uploadedImages/Config/twitter%20icon.png (expiration not specified)
https://www.chkd.org/uploadedImages/Media/Homepage…_Homepage%20Banner.jpg (expiration not specified)
https://u.heatmap.it/conf/www.chkd.org.js (60 seconds)
https://maps.googleapis.com/maps/api/js?key=AIzaSy…eIj86fzhaDVDsB-9bZvqmU (30 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.chkd.org/Libraries/colorbox/colorbox.css (expiration not specified)
https://www.chkd.org/Libraries/colorbox/images/overlay.png (expiration not specified)
https://www.chkd.org/Libraries/colorbox/jquery.colorbox.js (expiration not specified)
https://www.chkd.org/Libraries/gridpak/gridpak.css (expiration not specified)
https://www.chkd.org/Libraries/jquery-placeholder/jquery.placeholder.js (expiration not specified)
https://www.chkd.org/Libraries/video-js/video-js.min.css (expiration not specified)
https://www.chkd.org/Libraries/video-js/video.js (expiration not specified)
https://www.chkd.org/Scripts/GA.js (expiration not specified)
https://www.chkd.org/Scripts/Heatmap.js (expiration not specified)
https://www.chkd.org/Scripts/Siteimprove.js (expiration not specified)
https://www.chkd.org/Scripts/html5shiv.js (expiration not specified)
https://www.chkd.org/Scripts/jquery.bigiframe.js (expiration not specified)
https://www.chkd.org/Scripts/jquery.customSelect.js (expiration not specified)
https://www.chkd.org/Scripts/jquery.flexslider-min.js (expiration not specified)
https://www.chkd.org/Scripts/jquery.html5-placeholder-shim.js (expiration not specified)
https://www.chkd.org/Scripts/respond.js (expiration not specified)
https://www.chkd.org/Scripts/scripts.js (expiration not specified)
https://www.chkd.org/Scripts/transify.js (expiration not specified)
https://www.chkd.org/Styles/default.css (expiration not specified)
https://www.chkd.org/Styles/editor.css (expiration not specified)
https://www.chkd.org/Styles/flexslider.css (expiration not specified)
https://www.chkd.org/Styles/jquery-bubble-popup-v3.css (expiration not specified)
https://www.chkd.org/Styles/jquery-ui.css (expiration not specified)
https://www.chkd.org/Styles/jquery.popup.css (expiration not specified)
https://www.chkd.org/Styles/print.css (expiration not specified)
https://www.chkd.org/fonts/vag-rounded/stylesheet.css (expiration not specified)
https://www.chkd.org/fonts/vag-rounded/vag-rounded-light-webfont.woff (expiration not specified)
https://www.chkd.org/fonts/vag-rounded/vag_rounded_bold-webfont.woff (expiration not specified)
https://www.chkd.org/images/alert-icon-none.png (expiration not specified)
https://www.chkd.org/images/beacon-arrow-icon.png (expiration not specified)
https://www.chkd.org/images/bg-alerts.png (expiration not specified)
https://www.chkd.org/images/bg-footer-dark.png (expiration not specified)
https://www.chkd.org/images/bg-input-search.png (expiration not specified)
https://www.chkd.org/images/bg-submit-search.png (expiration not specified)
https://www.chkd.org/images/chkd-logo-no-text.png (expiration not specified)
https://www.chkd.org/images/icon-plus.png (expiration not specified)
https://www.chkd.org/images/logo.png (expiration not specified)
https://www.chkd.org/images/sprite-carousel-nav.png (expiration not specified)
https://www.chkd.org/uploadedImages/Config/CHKD_blog-icon_green2.png (expiration not specified)
https://www.chkd.org/uploadedImages/Config/YouTube%20icon%20button.png (expiration not specified)
https://www.chkd.org/uploadedImages/Config/linkedin.png (expiration not specified)
https://www.chkd.org/uploadedImages/Config/transpa…acebook-logo-icon1.png (expiration not specified)
https://www.chkd.org/uploadedImages/Config/twitter%20icon.png (expiration not specified)
https://www.chkd.org/uploadedImages/Media/Homepage…_Homepage%20Banner.jpg (expiration not specified)
https://u.heatmap.it/conf/www.chkd.org.js (60 seconds)
https://maps.googleapis.com/maps/api/js?key=AIzaSy…eIj86fzhaDVDsB-9bZvqmU (30 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
priority - 14 Avoid landing page redirects
Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://chkd.org/
https://chkd.org/
http://www.chkd.org/
https://www.chkd.org/
https://chkd.org/
http://www.chkd.org/
https://www.chkd.org/
priority - 8 Minify 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 79.8KiB (38% reduction).
Minifying https://www.chkd.org/Libraries/gridpak/gridpak.css could save 35.8KiB (44% reduction).
Minifying https://www.chkd.org/Styles/default.css could save 27.6KiB (38% reduction).
Minifying https://www.chkd.org/Styles/jquery-ui.css could save 11.2KiB (31% reduction).
Minifying https://www.chkd.org/Styles/jquery-bubble-popup-v3.css could save 1.7KiB (39% reduction).
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Minifying https://www.chkd.org/Styles/default.css could save 27.6KiB (38% reduction).
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Minifying https://www.chkd.org/Styles/jquery.popup.css could save 608B (17% reduction).
Minifying https://www.chkd.org/Styles/print.css could save 408B (51% reduction).
Minifying https://www.chkd.org/fonts/vag-rounded/stylesheet.css could save 340B (23% reduction).
priority - 6 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 61.6KiB (29% reduction).
Compressing https://www.chkd.org/uploadedImages/Config/CHKD_blog-icon_green2.png could save 18.2KiB (92% reduction).
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Compressing https://www.chkd.org/uploadedImages/Config/linkedin.png could save 2.6KiB (62% reduction).
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Compressing https://www.chkd.org/images/chkd-logo-no-text.png could save 2.3KiB (39% reduction).
Compressing https://www.chkd.org/uploadedImages/Config/twitter%20icon.png could save 2.1KiB (47% reduction).
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Compressing https://www.chkd.org/images/bg-alerts.png could save 490B (33% reduction).
Compressing https://www.chkd.org/uploadedImages/Media/Homepage…the%20brave.jpg?n=9653 could save 14.4KiB (11% reduction).
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Compressing https://www.chkd.org/uploadedImages/Config/transpa…acebook-logo-icon1.png could save 2.9KiB (58% reduction).
Compressing https://www.chkd.org/images/alert-icon-none.png could save 2.7KiB (83% reduction).
Compressing https://www.chkd.org/uploadedImages/Config/linkedin.png could save 2.6KiB (62% reduction).
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Compressing https://www.chkd.org/images/bg-submit-search.png could save 2.4KiB (77% reduction).
Compressing https://www.chkd.org/images/bg-input-search.png could save 2.4KiB (73% reduction).
Compressing https://www.chkd.org/images/chkd-logo-no-text.png could save 2.3KiB (39% reduction).
Compressing https://www.chkd.org/uploadedImages/Config/twitter%20icon.png could save 2.1KiB (47% reduction).
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Compressing https://www.chkd.org/images/icon-plus.png could save 893B (73% reduction).
Compressing https://www.chkd.org/images/beacon-arrow-icon.png could save 858B (76% reduction).
Compressing https://www.chkd.org/images/sprite-carousel-nav.png could save 831B (50% reduction).
Compressing https://www.chkd.org/images/bg-footer-dark.png could save 787B (80% reduction).
Compressing https://www.chkd.org/images/bg-alerts.png could save 490B (33% reduction).
priority - 4 Minify 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 43.6KiB (46% reduction).
Minifying https://www.chkd.org/Libraries/colorbox/jquery.colorbox.js could save 11.3KiB (40% reduction).
Minifying https://www.chkd.org/Scripts/scripts.js could save 10.7KiB (47% reduction).
Minifying https://www.chkd.org/Scripts/respond.js could save 5.7KiB (50% reduction).
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Minifying https://www.chkd.org/Scripts/respond.js could save 5.7KiB (50% reduction).
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Minifying https://www.chkd.org/Libraries/jquery-placeholder/jquery.placeholder.js could save 3.1KiB (48% reduction).
Minifying https://www.chkd.org/Scripts/jquery.html5-placeholder-shim.js could save 2.2KiB (49% reduction).
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Minifying https://www.chkd.org/Scripts/transify.js could save 414B (21% reduction).
priority - 2 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Optimize CSS Delivery of the following:
https://www.chkd.org/Libraries/video-js/video-js.min.css
priority - 1 Minify 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 14KiB (29% reduction).
Minifying https://www.chkd.org/ could save 14KiB (29% reduction).
chkd.org Desktop Resources
| Total Resources | 64 |
| Number of Hosts | 11 |
| Static Resources | 52 |
| JavaScript Resources | 21 |
| CSS Resources | 11 |
chkd.org Desktop Resource Breakdown
chkd.org mobile page speed rank
Last tested: 2017-05-19
Mobile Speed
Bad
42/100
chkd.org Mobile Speed Test Quick Summary
priority - 58 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 566.2KiB (70% reduction).
Compressing http://www.chkd.org/uploadedImages/Media/Homepage_…tuff%20chkd.jpg?n=9557 could save 368.5KiB (76% reduction).
Compressing http://www.chkd.org/uploadedImages/Content/Homepage_Slides/SuperAiden.jpg could save 166.9KiB (62% reduction).
Compressing http://www.chkd.org/images/logo-mobile.png could save 4.3KiB (38% reduction).
Compressing http://www.chkd.org/uploadedImages/Config/transpar…acebook-logo-icon1.png could save 2.9KiB (58% reduction).
Compressing http://www.chkd.org/uploadedImages/Config/mail%20icon.png could save 2.8KiB (62% reduction).
Compressing http://www.chkd.org/images/alert-icon-none.png could save 2.7KiB (83% reduction).
Compressing http://www.chkd.org/uploadedImages/Config/linkedin.png could save 2.6KiB (62% reduction).
Compressing http://www.chkd.org/uploadedImages/Config/YouTube%20icon%20button.png could save 2.6KiB (56% reduction).
Compressing http://www.chkd.org/images/bg-input-search.png could save 2.4KiB (73% reduction).
Compressing http://www.chkd.org/images/chkd-logo-no-text.png could save 2.3KiB (39% reduction).
Compressing http://www.chkd.org/uploadedImages/Config/twitter%20icon.png could save 2.1KiB (47% reduction).
Compressing http://www.chkd.org/uploadedImages/Config/Instagram-icon.png?n=8961 could save 2KiB (39% reduction).
Compressing http://www.chkd.org/images/button-search.png could save 976B (57% reduction).
Compressing http://www.chkd.org/images/btn-expand.png could save 943B (73% reduction).
Compressing http://www.chkd.org/images/button-menu.png could save 795B (70% reduction).
Compressing http://www.chkd.org/images/bg-footer-dark.png could save 787B (80% reduction).
Compressing http://www.chkd.org/images/bg-footer-light.png could save 764B (79% reduction).
Compressing http://www.chkd.org/uploadedImages/Content/Homepage_Slides/SuperAiden.jpg could save 166.9KiB (62% reduction).
Compressing http://www.chkd.org/images/logo-mobile.png could save 4.3KiB (38% reduction).
Compressing http://www.chkd.org/uploadedImages/Config/transpar…acebook-logo-icon1.png could save 2.9KiB (58% reduction).
Compressing http://www.chkd.org/uploadedImages/Config/mail%20icon.png could save 2.8KiB (62% reduction).
Compressing http://www.chkd.org/images/alert-icon-none.png could save 2.7KiB (83% reduction).
Compressing http://www.chkd.org/uploadedImages/Config/linkedin.png could save 2.6KiB (62% reduction).
Compressing http://www.chkd.org/uploadedImages/Config/YouTube%20icon%20button.png could save 2.6KiB (56% reduction).
Compressing http://www.chkd.org/images/bg-input-search.png could save 2.4KiB (73% reduction).
Compressing http://www.chkd.org/images/chkd-logo-no-text.png could save 2.3KiB (39% reduction).
Compressing http://www.chkd.org/uploadedImages/Config/twitter%20icon.png could save 2.1KiB (47% reduction).
Compressing http://www.chkd.org/uploadedImages/Config/Instagram-icon.png?n=8961 could save 2KiB (39% reduction).
Compressing http://www.chkd.org/images/button-search.png could save 976B (57% reduction).
Compressing http://www.chkd.org/images/btn-expand.png could save 943B (73% reduction).
Compressing http://www.chkd.org/images/button-menu.png could save 795B (70% reduction).
Compressing http://www.chkd.org/images/bg-footer-dark.png could save 787B (80% reduction).
Compressing http://www.chkd.org/images/bg-footer-light.png could save 764B (79% reduction).
priority - 36 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://www.chkd.org/Libraries/Colorbox/images/overlay.png (expiration not specified)
http://www.chkd.org/Libraries/colorbox/colorbox.css (expiration not specified)
http://www.chkd.org/Libraries/colorbox/images/overlay.png (expiration not specified)
http://www.chkd.org/Libraries/colorbox/jquery.colorbox.js (expiration not specified)
http://www.chkd.org/Libraries/gridpak/gridpak.css (expiration not specified)
http://www.chkd.org/Libraries/jquery-placeholder/jquery.placeholder.js (expiration not specified)
http://www.chkd.org/Libraries/video-js/video-js.min.css (expiration not specified)
http://www.chkd.org/Libraries/video-js/video.js (expiration not specified)
http://www.chkd.org/Scripts/GA.js (expiration not specified)
http://www.chkd.org/Scripts/Heatmap.js (expiration not specified)
http://www.chkd.org/Scripts/html5shiv.js (expiration not specified)
http://www.chkd.org/Scripts/jquery.bigiframe.js (expiration not specified)
http://www.chkd.org/Scripts/jquery.customSelect.js (expiration not specified)
http://www.chkd.org/Scripts/jquery.flexslider-min.js (expiration not specified)
http://www.chkd.org/Scripts/jquery.html5-placeholder-shim.js (expiration not specified)
http://www.chkd.org/Scripts/respond.js (expiration not specified)
http://www.chkd.org/Scripts/scripts.js (expiration not specified)
http://www.chkd.org/Scripts/transify.js (expiration not specified)
http://www.chkd.org/Styles/default.css (expiration not specified)
http://www.chkd.org/Styles/editor.css (expiration not specified)
http://www.chkd.org/Styles/flexslider.css (expiration not specified)
http://www.chkd.org/Styles/jquery-bubble-popup-v3.css (expiration not specified)
http://www.chkd.org/Styles/jquery-ui.css (expiration not specified)
http://www.chkd.org/Styles/jquery.popup.css (expiration not specified)
http://www.chkd.org/Styles/print.css (expiration not specified)
http://www.chkd.org/fonts/vag-rounded/stylesheet.css (expiration not specified)
http://www.chkd.org/fonts/vag-rounded/vag-rounded-light-webfont.woff (expiration not specified)
http://www.chkd.org/fonts/vag-rounded/vag_rounded_bold-webfont.woff (expiration not specified)
http://www.chkd.org/images/alert-icon-none.png (expiration not specified)
http://www.chkd.org/images/bg-alerts.png (expiration not specified)
http://www.chkd.org/images/bg-footer-dark.png (expiration not specified)
http://www.chkd.org/images/bg-footer-light.png (expiration not specified)
http://www.chkd.org/images/bg-input-search.png (expiration not specified)
http://www.chkd.org/images/btn-expand.png (expiration not specified)
http://www.chkd.org/images/button-menu.png (expiration not specified)
http://www.chkd.org/images/button-search.png (expiration not specified)
http://www.chkd.org/images/chkd-logo-no-text.png (expiration not specified)
http://www.chkd.org/images/logo-mobile.png (expiration not specified)
http://www.chkd.org/uploadedImages/Config/YouTube%20icon%20button.png (expiration not specified)
http://www.chkd.org/uploadedImages/Config/linkedin.png (expiration not specified)
http://www.chkd.org/uploadedImages/Config/mail%20icon.png (expiration not specified)
http://www.chkd.org/uploadedImages/Config/transpar…acebook-logo-icon1.png (expiration not specified)
http://www.chkd.org/uploadedImages/Config/twitter%20icon.png (expiration not specified)
http://www.chkd.org/uploadedImages/Content/Homepage_Slides/SuperAiden.jpg (expiration not specified)
http://u.heatmap.it/conf/www.chkd.org.js (5 minutes)
http://maps.googleapis.com/maps/api/js?sensor=false (30 minutes)
https://u.heatmap.it/log.js (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)
http://www.chkd.org/Libraries/colorbox/colorbox.css (expiration not specified)
http://www.chkd.org/Libraries/colorbox/images/overlay.png (expiration not specified)
http://www.chkd.org/Libraries/colorbox/jquery.colorbox.js (expiration not specified)
http://www.chkd.org/Libraries/gridpak/gridpak.css (expiration not specified)
http://www.chkd.org/Libraries/jquery-placeholder/jquery.placeholder.js (expiration not specified)
http://www.chkd.org/Libraries/video-js/video-js.min.css (expiration not specified)
http://www.chkd.org/Libraries/video-js/video.js (expiration not specified)
http://www.chkd.org/Scripts/GA.js (expiration not specified)
http://www.chkd.org/Scripts/Heatmap.js (expiration not specified)
http://www.chkd.org/Scripts/html5shiv.js (expiration not specified)
http://www.chkd.org/Scripts/jquery.bigiframe.js (expiration not specified)
http://www.chkd.org/Scripts/jquery.customSelect.js (expiration not specified)
http://www.chkd.org/Scripts/jquery.flexslider-min.js (expiration not specified)
http://www.chkd.org/Scripts/jquery.html5-placeholder-shim.js (expiration not specified)
http://www.chkd.org/Scripts/respond.js (expiration not specified)
http://www.chkd.org/Scripts/scripts.js (expiration not specified)
http://www.chkd.org/Scripts/transify.js (expiration not specified)
http://www.chkd.org/Styles/default.css (expiration not specified)
http://www.chkd.org/Styles/editor.css (expiration not specified)
http://www.chkd.org/Styles/flexslider.css (expiration not specified)
http://www.chkd.org/Styles/jquery-bubble-popup-v3.css (expiration not specified)
http://www.chkd.org/Styles/jquery-ui.css (expiration not specified)
http://www.chkd.org/Styles/jquery.popup.css (expiration not specified)
http://www.chkd.org/Styles/print.css (expiration not specified)
http://www.chkd.org/fonts/vag-rounded/stylesheet.css (expiration not specified)
http://www.chkd.org/fonts/vag-rounded/vag-rounded-light-webfont.woff (expiration not specified)
http://www.chkd.org/fonts/vag-rounded/vag_rounded_bold-webfont.woff (expiration not specified)
http://www.chkd.org/images/alert-icon-none.png (expiration not specified)
http://www.chkd.org/images/bg-alerts.png (expiration not specified)
http://www.chkd.org/images/bg-footer-dark.png (expiration not specified)
http://www.chkd.org/images/bg-footer-light.png (expiration not specified)
http://www.chkd.org/images/bg-input-search.png (expiration not specified)
http://www.chkd.org/images/btn-expand.png (expiration not specified)
http://www.chkd.org/images/button-menu.png (expiration not specified)
http://www.chkd.org/images/button-search.png (expiration not specified)
http://www.chkd.org/images/chkd-logo-no-text.png (expiration not specified)
http://www.chkd.org/images/logo-mobile.png (expiration not specified)
http://www.chkd.org/uploadedImages/Config/YouTube%20icon%20button.png (expiration not specified)
http://www.chkd.org/uploadedImages/Config/linkedin.png (expiration not specified)
http://www.chkd.org/uploadedImages/Config/mail%20icon.png (expiration not specified)
http://www.chkd.org/uploadedImages/Config/transpar…acebook-logo-icon1.png (expiration not specified)
http://www.chkd.org/uploadedImages/Config/twitter%20icon.png (expiration not specified)
http://www.chkd.org/uploadedImages/Content/Homepage_Slides/SuperAiden.jpg (expiration not specified)
http://u.heatmap.it/conf/www.chkd.org.js (5 minutes)
http://maps.googleapis.com/maps/api/js?sensor=false (30 minutes)
https://u.heatmap.it/log.js (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)
priority - 34 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 330.7KiB (77% reduction).
Compressing http://www.chkd.org/Libraries/gridpak/gridpak.css could save 71.6KiB (88% reduction).
Compressing http://www.chkd.org/Styles/default.css could save 54.5KiB (78% reduction).
Compressing http://www.chkd.org/ could save 39.1KiB (77% reduction).
Compressing http://www.chkd.org/Libraries/video-js/video.js could save 37.2KiB (69% reduction).
Compressing http://www.chkd.org/Styles/jquery-ui.css could save 28.5KiB (82% reduction).
Compressing http://www.chkd.org/Libraries/colorbox/jquery.colorbox.js could save 20.1KiB (69% reduction).
Compressing http://www.chkd.org/Scripts/scripts.js could save 17KiB (74% reduction).
Compressing http://www.chkd.org/Scripts/jquery.flexslider-min.js could save 11.4KiB (68% reduction).
Compressing http://www.chkd.org/Libraries/video-js/video-js.min.css could save 8.5KiB (77% reduction).
Compressing http://www.chkd.org/Scripts/respond.js could save 7.6KiB (66% reduction).
Compressing http://www.chkd.org/Scripts/html5shiv.js could save 6.5KiB (69% reduction).
Compressing http://www.chkd.org/Scripts/jquery.customSelect.js could save 5.3KiB (78% reduction).
Compressing http://www.chkd.org/Libraries/jquery-placeholder/jquery.placeholder.js could save 4.9KiB (73% reduction).
Compressing http://www.chkd.org/Scripts/jquery.html5-placeholder-shim.js could save 3.3KiB (73% reduction).
Compressing http://www.chkd.org/Styles/jquery-bubble-popup-v3.css could save 3.1KiB (66% reduction).
Compressing http://www.chkd.org/Libraries/colorbox/colorbox.css could save 3KiB (67% reduction).
Compressing http://www.chkd.org/Styles/jquery.popup.css could save 2.6KiB (71% reduction).
Compressing http://www.chkd.org/Styles/flexslider.css could save 2.6KiB (64% reduction).
Compressing http://www.chkd.org/Scripts/jquery.bigiframe.js could save 1.4KiB (58% reduction).
Compressing http://www.chkd.org/Scripts/transify.js could save 1.3KiB (66% reduction).
Compressing http://www.chkd.org/fonts/vag-rounded/stylesheet.css could save 1.1KiB (76% reduction).
Compressing http://www.chkd.org/Styles/default.css could save 54.5KiB (78% reduction).
Compressing http://www.chkd.org/ could save 39.1KiB (77% reduction).
Compressing http://www.chkd.org/Libraries/video-js/video.js could save 37.2KiB (69% reduction).
Compressing http://www.chkd.org/Styles/jquery-ui.css could save 28.5KiB (82% reduction).
Compressing http://www.chkd.org/Libraries/colorbox/jquery.colorbox.js could save 20.1KiB (69% reduction).
Compressing http://www.chkd.org/Scripts/scripts.js could save 17KiB (74% reduction).
Compressing http://www.chkd.org/Scripts/jquery.flexslider-min.js could save 11.4KiB (68% reduction).
Compressing http://www.chkd.org/Libraries/video-js/video-js.min.css could save 8.5KiB (77% reduction).
Compressing http://www.chkd.org/Scripts/respond.js could save 7.6KiB (66% reduction).
Compressing http://www.chkd.org/Scripts/html5shiv.js could save 6.5KiB (69% reduction).
Compressing http://www.chkd.org/Scripts/jquery.customSelect.js could save 5.3KiB (78% reduction).
Compressing http://www.chkd.org/Libraries/jquery-placeholder/jquery.placeholder.js could save 4.9KiB (73% reduction).
Compressing http://www.chkd.org/Scripts/jquery.html5-placeholder-shim.js could save 3.3KiB (73% reduction).
Compressing http://www.chkd.org/Styles/jquery-bubble-popup-v3.css could save 3.1KiB (66% reduction).
Compressing http://www.chkd.org/Libraries/colorbox/colorbox.css could save 3KiB (67% reduction).
Compressing http://www.chkd.org/Styles/jquery.popup.css could save 2.6KiB (71% reduction).
Compressing http://www.chkd.org/Styles/flexslider.css could save 2.6KiB (64% reduction).
Compressing http://www.chkd.org/Scripts/jquery.bigiframe.js could save 1.4KiB (58% reduction).
Compressing http://www.chkd.org/Scripts/transify.js could save 1.3KiB (66% reduction).
Compressing http://www.chkd.org/fonts/vag-rounded/stylesheet.css could save 1.1KiB (76% reduction).
priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Optimize CSS Delivery of the following:
http://www.chkd.org/Libraries/video-js/video-js.min.css
priority - 8 Minify 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 75.7KiB (38% reduction).
Minifying http://www.chkd.org/Libraries/gridpak/gridpak.css could save 35.6KiB (44% reduction).
Minifying http://www.chkd.org/Styles/default.css could save 26.5KiB (39% reduction).
Minifying http://www.chkd.org/Styles/jquery-ui.css could save 9.2KiB (27% reduction).
Minifying http://www.chkd.org/Styles/jquery-bubble-popup-v3.css could save 1.7KiB (39% reduction).
Minifying http://www.chkd.org/Libraries/colorbox/colorbox.css could save 1.1KiB (26% reduction).
Minifying http://www.chkd.org/Styles/flexslider.css could save 1,003B (25% reduction).
Minifying http://www.chkd.org/Styles/jquery.popup.css could save 608B (17% reduction).
Minifying http://www.chkd.org/Styles/default.css could save 26.5KiB (39% reduction).
Minifying http://www.chkd.org/Styles/jquery-ui.css could save 9.2KiB (27% reduction).
Minifying http://www.chkd.org/Styles/jquery-bubble-popup-v3.css could save 1.7KiB (39% reduction).
Minifying http://www.chkd.org/Libraries/colorbox/colorbox.css could save 1.1KiB (26% reduction).
Minifying http://www.chkd.org/Styles/flexslider.css could save 1,003B (25% reduction).
Minifying http://www.chkd.org/Styles/jquery.popup.css could save 608B (17% reduction).
priority - 4 Minify 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 43.1KiB (47% reduction).
Minifying http://www.chkd.org/Libraries/colorbox/jquery.colorbox.js could save 11.3KiB (40% reduction).
Minifying http://www.chkd.org/Scripts/scripts.js could save 10.7KiB (47% reduction).
Minifying http://www.chkd.org/Scripts/respond.js could save 5.7KiB (50% reduction).
Minifying http://www.chkd.org/Scripts/html5shiv.js could save 5.5KiB (58% reduction).
Minifying http://www.chkd.org/Scripts/jquery.customSelect.js could save 3.5KiB (51% reduction).
Minifying http://www.chkd.org/Libraries/jquery-placeholder/jquery.placeholder.js could save 3.1KiB (48% reduction).
Minifying http://www.chkd.org/Scripts/jquery.html5-placeholder-shim.js could save 2.2KiB (49% reduction).
Minifying http://www.chkd.org/Scripts/jquery.bigiframe.js could save 1.2KiB (49% reduction).
Minifying http://www.chkd.org/Scripts/scripts.js could save 10.7KiB (47% reduction).
Minifying http://www.chkd.org/Scripts/respond.js could save 5.7KiB (50% reduction).
Minifying http://www.chkd.org/Scripts/html5shiv.js could save 5.5KiB (58% reduction).
Minifying http://www.chkd.org/Scripts/jquery.customSelect.js could save 3.5KiB (51% reduction).
Minifying http://www.chkd.org/Libraries/jquery-placeholder/jquery.placeholder.js could save 3.1KiB (48% reduction).
Minifying http://www.chkd.org/Scripts/jquery.html5-placeholder-shim.js could save 2.2KiB (49% reduction).
Minifying http://www.chkd.org/Scripts/jquery.bigiframe.js could save 1.2KiB (49% reduction).
priority - 1 Minify 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 14.3KiB (29% reduction).
Minifying http://www.chkd.org/ could save 14.3KiB (29% reduction).
chkd.org Mobile Resources
| Total Resources | 61 |
| Number of Hosts | 10 |
| Static Resources | 50 |
| JavaScript Resources | 19 |
| CSS Resources | 11 |
chkd.org Mobile Resource Breakdown
chkd.org mobile page usability
Last tested: 2017-05-19
Mobile Usability
Good
100/100
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chkd.org Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
chkd.org TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.