center4research.org Website Information
Daily Unique Visits: 39,388
Daily Page Views: 236,328
Income Per Day: $473
Estimated Value: $340,560
This website is located in United States and is using following IP address 52.119.45.110. See the complete list of popular websites hosted in United States.
center4research.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.
Website center4research.org is using the following name servers:
- ns-1011.awsdns-62.net
- ns-1152.awsdns-16.org
- ns-1851.awsdns-39.co.uk
- ns-31.awsdns-03.com
and is probably hosted by FUSED - Fused Network Corporation, US. See the full list of other websites hosted by FUSED - Fused Network Corporation, US.
The highest website center4research.org position in Alexa rank database was 34419 and the lowest rank position was 997828. Current position of center4research.org in Alexa rank database is 36413.
Desktop speed score of center4research.org (55/100) is better than the results of 29.37% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of center4research.org (96/100) is better than the results of 46.59% of other sites and means that the page is mobile-friendly.
Mobile speed score of center4research.org (61/100) is better than the results of 57.04% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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center4research.org Alexa Rank
The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.
center4research.org whois
WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.
Domain Name: CENTER4RESEARCH.ORG
Registry Domain ID: D104641253-LROR
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.whois.godaddy.com
Updated Date: 2020-07-15T15:23:11Z
Creation Date: 2004-07-16T17:32:50Z
Registry Expiry Date: 2022-07-16T17:32:50Z
Registrar Registration Expiration Date:
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Reseller:
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registrant Organization: Domains By Proxy, LLC
Registrant State/Province: Arizona
Registrant Country: US
Name Server: NS1.FUSEDDNS.COM
Name Server: NS-1152.AWSDNS-16.ORG
Name Server: NS-31.AWSDNS-03.COM
Name Server: NS-1851.AWSDNS-39.CO.UK
Name Server: NS-1011.AWSDNS-62.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-12-12T12:56:23Z
Registry Domain ID: D104641253-LROR
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.whois.godaddy.com
Updated Date: 2020-07-15T15:23:11Z
Creation Date: 2004-07-16T17:32:50Z
Registry Expiry Date: 2022-07-16T17:32:50Z
Registrar Registration Expiration Date:
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Reseller:
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registrant Organization: Domains By Proxy, LLC
Registrant State/Province: Arizona
Registrant Country: US
Name Server: NS1.FUSEDDNS.COM
Name Server: NS-1152.AWSDNS-16.ORG
Name Server: NS-31.AWSDNS-03.COM
Name Server: NS-1851.AWSDNS-39.CO.UK
Name Server: NS-1011.AWSDNS-62.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-12-12T12:56:23Z
center4research.org server information
Servers Location
center4research.org desktop page speed rank
Last tested: 2015-11-21
Desktop Speed
Bad
55/100
center4research.org Desktop Speed Test Quick Summary
priority - 56Enable 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 548.8KiB (74% reduction).
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priority - 12Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://center4research.org/newsite/wp-content/uploads/2012/11/donation.jpg (expiration not specified)
http://center4research.org/newsite/wp-content/uploads/2012/11/email.jpg (expiration not specified)
http://center4research.org/newsite/wp-content/uploads/2014/10/NCHR1.jpg (expiration not specified)
http://center4research.org/wp-content/plugins/easy…s/css/easy-columns.css (expiration not specified)
http://center4research.org/wp-content/themes/twentyeleven/images/search.png (expiration not specified)
http://center4research.org/wp-content/themes/twentyeleven/style.css (expiration not specified)
http://center4research.org/wp-content/uploads/2012/11/slide.jpg (expiration not specified)
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http://center4research.stopcancerfund.org/newsite/…ploads/2012/11/nav.jpg (expiration not specified)
http://center4research.stopcancerfund.org/newsite/…ds/2012/11/saw-it1.jpg (expiration not specified)
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http://platform.twitter.com/widgets.js?ver=1316526300 (30 minutes)
http://script.crazyegg.com/pages/scripts/0029/8157.js (60 minutes)
http://www.google.com/jsapi?ver=4.3.1 (60 minutes)
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http://center4research.stopcancerfund.org/newsite/…ploads/2012/11/nav.jpg (expiration not specified)
http://center4research.stopcancerfund.org/newsite/…ds/2012/11/saw-it1.jpg (expiration not specified)
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http://platform.twitter.com/widgets.js?ver=1316526300 (30 minutes)
http://script.crazyegg.com/pages/scripts/0029/8157.js (60 minutes)
http://www.google.com/jsapi?ver=4.3.1 (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 16 blocking script resources and 12 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://center4research.org/wp-includes/js/jquery/jquery.js?ver=1.11.3
http://center4research.org/wp-includes/js/jquery/j…grate.min.js?ver=1.2.1
http://center4research.org/wp-content/plugins/jque….minified.js?ver=4.3.1
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http://center4research.org/wp-content/plugins/goog…ch/js/gsc.js?ver=4.3.1
http://www.google.com/jsapi?ver=4.3.1
http://center4research.org/wp-content/plugins/mete…cycle.all.js?ver=4.3.1
http://center4research.org/wp-content/plugins/mete…tadata.v2.js?ver=4.3.1
http://center4research.org/wp-content/plugins/mete…ipe.1.1.1.js?ver=4.3.1
http://center4research.org/wp-content/plugins/mete…slideshow.js?ver=4.3.1
http://center4research.org/wp-content/plugins/slid…wheel.min.js?ver=3.0.6
http://center4research.org/wp-content/plugins/slid….easing.1.3.js?ver=1.3
http://center4research.org/wp-content/plugins/slid…ck.jquery.js?ver=1.3.9
http://center4research.org/wp-content/plugins/slid…k-public.js?ver=2.3.13
http://platform.twitter.com/widgets.js?ver=1316526300
http://center4research.org/wp-includes/js/jquery/j…grate.min.js?ver=1.2.1
http://center4research.org/wp-content/plugins/jque….minified.js?ver=4.3.1
http://center4research.org/wp-content/plugins/jque…ry.cookie.js?ver=4.3.1
http://center4research.org/wp-content/plugins/jque…rdion.2.9.js?ver=4.3.1
http://center4research.org/wp-content/plugins/goog…ch/js/gsc.js?ver=4.3.1
http://www.google.com/jsapi?ver=4.3.1
http://center4research.org/wp-content/plugins/mete…cycle.all.js?ver=4.3.1
http://center4research.org/wp-content/plugins/mete…tadata.v2.js?ver=4.3.1
http://center4research.org/wp-content/plugins/mete…ipe.1.1.1.js?ver=4.3.1
http://center4research.org/wp-content/plugins/mete…slideshow.js?ver=4.3.1
http://center4research.org/wp-content/plugins/slid…wheel.min.js?ver=3.0.6
http://center4research.org/wp-content/plugins/slid….easing.1.3.js?ver=1.3
http://center4research.org/wp-content/plugins/slid…ck.jquery.js?ver=1.3.9
http://center4research.org/wp-content/plugins/slid…k-public.js?ver=2.3.13
http://platform.twitter.com/widgets.js?ver=1316526300
Optimize CSS Delivery of the following:
http://center4research.org/wp-content/themes/twentyeleven/style.css
http://center4research.org/wp-content/plugins/twen…heme2011.css?ver=4.3.1
http://center4research.org/wp-content/uploads/form…ablepro.css?ver=2.0.17
http://center4research.org/wp-content/plugins/goog…heme.min.css?ver=4.3.1
http://www.google.com/cse/style/look/minimalist.css?ver=4.3.1
http://center4research.org/wp-content/plugins/goog…/css/gsc.css?ver=4.3.1
http://center4research.org/wp-content/plugins/jque…ight_style.css?ver=1.6
http://center4research.org/wp-content/plugins/mete…eor-slides.css?ver=1.0
http://center4research.org/wp-content/plugins/pint…w-button.css?ver=4.3.1
http://center4research.org/wp-content/plugins/webs…endnotes.css?ver=4.3.1
http://center4research.org/wp-content/plugins/slid…idedeck.css?ver=2.3.13
http://center4research.org/wp-content/plugins/easy…s/css/easy-columns.css
http://center4research.org/wp-content/plugins/twen…heme2011.css?ver=4.3.1
http://center4research.org/wp-content/uploads/form…ablepro.css?ver=2.0.17
http://center4research.org/wp-content/plugins/goog…heme.min.css?ver=4.3.1
http://www.google.com/cse/style/look/minimalist.css?ver=4.3.1
http://center4research.org/wp-content/plugins/goog…/css/gsc.css?ver=4.3.1
http://center4research.org/wp-content/plugins/jque…ight_style.css?ver=1.6
http://center4research.org/wp-content/plugins/mete…eor-slides.css?ver=1.0
http://center4research.org/wp-content/plugins/pint…w-button.css?ver=4.3.1
http://center4research.org/wp-content/plugins/webs…endnotes.css?ver=4.3.1
http://center4research.org/wp-content/plugins/slid…idedeck.css?ver=2.3.13
http://center4research.org/wp-content/plugins/easy…s/css/easy-columns.css
priority - 5Minify 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 44.8KiB (17% reduction).
Minifying http://center4research.org/wp-content/plugins/mete…cycle.all.js?ver=4.3.1 could save 19.5KiB (38% reduction).
Minifying http://center4research.org/wp-content/plugins/jque…collapse.js?ver=1.5.18 could save 5.9KiB (36% reduction).
Minifying http://center4research.org/wp-content/plugins/slid….easing.1.3.js?ver=1.3 could save 4.4KiB (55% reduction).
Minifying http://center4research.org/wp-content/plugins/mete…tadata.v2.js?ver=4.3.1 could save 3.8KiB (74% reduction).
Minifying http://center4research.org/wp-content/plugins/jque…ry.cookie.js?ver=4.3.1 could save 3.3KiB (77% reduction).
Minifying http://center4research.org/wp-content/plugins/jque…rdion.2.9.js?ver=4.3.1 could save 2.6KiB (39% reduction).
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priority - 3Minify 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 29.4KiB (20% reduction).
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priority - 1Reduce server response time
priority - 0Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 2.8KiB (9% reduction).
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priority - 0Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 1.2KiB (4% reduction).
Losslessly compressing http://center4research.org/newsite/wp-content/uploads/2014/10/NCHR1.jpg could save 1.2KiB (4% reduction).
center4research.org Desktop Resource Breakdown
| Total Resources | 63 |
| Number of Hosts | 9 |
| Static Resources | 25 |
| JavaScript Resources | 29 |
| CSS Resources | 12 |
center4research.org mobile page speed rank
Last tested: 2019-09-03
Mobile Speed
Bad
61/100
center4research.org Mobile Speed Test Quick Summary
priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://www.center4research.org/wp-content/plugins/…ntend.min.js?ver=7.6.0
http://www.center4research.org/wp-includes/js/jquery/jquery.js?ver=1.12.4
http://www.center4research.org/wp-includes/js/jque…grate.min.js?ver=1.4.1
http://www.center4research.org/wp-includes/js/jquery/jquery.js?ver=1.12.4
http://www.center4research.org/wp-includes/js/jque…grate.min.js?ver=1.4.1
Optimize CSS Delivery of the following:
http://www.center4research.org/wp-includes/css/dis…tyle.min.css?ver=5.1.1
http://www.center4research.org/wp-content/plugins/…ss/style.css?ver=1.5.3
http://www.center4research.org/wp-content/themes/nchr/style.css?ver=5.1.1
http://www.center4research.org/wp-content/plugins/…ss/style.css?ver=1.5.3
http://www.center4research.org/wp-content/themes/nchr/style.css?ver=5.1.1
priority - 18Enable 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 180.7KiB (69% reduction).
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Compressing http://www.center4research.org/wp-includes/js/wp-e…lease.min.js?ver=5.1.1 could save 7.5KiB (63% reduction).
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priority - 10Leverage 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.center4research.org/wp-content/themes/n…gs/best-in-america.png (expiration not specified)
http://www.center4research.org/wp-content/themes/nchr/imgs/bkgd-hands.svg (expiration not specified)
http://www.center4research.org/wp-content/themes/nchr/imgs/bkgd-mind.svg (expiration not specified)
http://www.center4research.org/wp-content/themes/nchr/imgs/bkgd-pencil.svg (expiration not specified)
http://www.center4research.org/wp-content/themes/n…gs/sprite-ui-icons.svg (expiration not specified)
http://www.center4research.org/wp-content/themes/n…n/home-carousel-min.js (expiration not specified)
http://www.center4research.org/wp-content/uploads/…en-health-1400x750.jpg (expiration not specified)
http://www.center4research.org/wp-content/uploads/…e-feature-1400x750.jpg (expiration not specified)
http://www.center4research.org/wp-content/uploads/…172785898-1400x750.jpg (expiration not specified)
http://www.center4research.org/wp-content/uploads/2017/01/nchr-logo.png (expiration not specified)
http://www.center4research.org/wp-content/uploads/…g-disease-1400x750.jpg (expiration not specified)
http://www.center4research.org/wp-content/uploads/…-behavior-1400x750.jpg (expiration not specified)
http://static.ctctcdn.com/h/contacts-embedded-sign…gnup-form.js?ver=5.1.1 (2 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://www.center4research.org/wp-content/themes/nchr/imgs/bkgd-hands.svg (expiration not specified)
http://www.center4research.org/wp-content/themes/nchr/imgs/bkgd-mind.svg (expiration not specified)
http://www.center4research.org/wp-content/themes/nchr/imgs/bkgd-pencil.svg (expiration not specified)
http://www.center4research.org/wp-content/themes/n…gs/sprite-ui-icons.svg (expiration not specified)
http://www.center4research.org/wp-content/themes/n…n/home-carousel-min.js (expiration not specified)
http://www.center4research.org/wp-content/uploads/…en-health-1400x750.jpg (expiration not specified)
http://www.center4research.org/wp-content/uploads/…e-feature-1400x750.jpg (expiration not specified)
http://www.center4research.org/wp-content/uploads/…172785898-1400x750.jpg (expiration not specified)
http://www.center4research.org/wp-content/uploads/2017/01/nchr-logo.png (expiration not specified)
http://www.center4research.org/wp-content/uploads/…g-disease-1400x750.jpg (expiration not specified)
http://www.center4research.org/wp-content/uploads/…-behavior-1400x750.jpg (expiration not specified)
http://static.ctctcdn.com/h/contacts-embedded-sign…gnup-form.js?ver=5.1.1 (2 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 6Reduce server response time
In our test, your server responded in 0.40 seconds.
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 8.7KiB (68% reduction).
Minifying http://www.center4research.org/wp-content/plugins/…ss/style.css?ver=1.5.3 could save 8.7KiB (68% reduction).
priority - 0Minify 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 980B (17% reduction).
Minifying http://static.ctctcdn.com/h/contacts-embedded-sign…gnup-form.js?ver=5.1.1 could save 980B (17% reduction) after compression.
center4research.org Mobile Resource Breakdown
| Total Resources | 36 |
| Number of Hosts | 5 |
| Static Resources | 14 |
| JavaScript Resources | 13 |
| CSS Resources | 3 |
center4research.org mobile page usability
Last tested: 2019-09-03
Mobile Usability
Good
96/100
center4research.org Mobile Usability Test Quick Summary
priority - 3Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target
<label>Search for:</label> is close to 1 other tap targets.The tap target
<a href="http://www.cen…re-for-adults/">Medical Care for Adults+</a> and 13 others are close to other tap targets.The tap target
<span class="toggle-trigger clone-test">+</span> and 6 others are close to other tap targets.center4research.org HTML validation
Errors
Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.
Line: 91 Column: 1 - 80
"...</script> <link rel='https://api.w.org/' href='http://www.center4research.org/wp-json/' /> <link..."
"...</script> <link rel='https://api.w.org/' href='http://www.center4research.org/wp-json/' /> <link..."
Bad value “tel:(202) 223-4000” for attribute “href” on element “a”: Illegal character in scheme data: space is not allowed.
Line: 456 Column: 9 - 49
"...> <a class="tel" href="tel:(202) 223-4000">(202) ..."
"...> <a class="tel" href="tel:(202) 223-4000">(202) ..."
Element “p” not allowed as child of element “small” in this context. (Suppressing further errors from this subtree.)
Line: 464 Column: 48 - 50
"...sclaimer"><p>The co..."
"...sclaimer"><p>The co..."
Warnings
The “banner” role is unnecessary for element “header”.
Line: 148 Column: 2 - 57
"...ent</a> <header id="masthead" class="site-header" role="banner"> <di..."
"...ent</a> <header id="masthead" class="site-header" role="banner"> <di..."
The “navigation” role is unnecessary for element “nav”.
Line: 157 Column: 4 - 47
"...tton> <nav id="main-navigation" role="navigation"> <..."
"...tton> <nav id="main-navigation" role="navigation"> <..."
The “main” role is unnecessary for element “main”.
Line: 208 Column: 4 - 49
"...area"> <main id="main" class="site-main" role="main"> ..."
"...area"> <main id="main" class="site-main" role="main"> ..."
The “complementary” role is unnecessary for element “aside”.
Line: 244 Column: 1 - 63
"...ry --> <aside id="secondary" class="widget-area" role="complementary"> <sec..."
"...ry --> <aside id="secondary" class="widget-area" role="complementary"> <sec..."
The “contentinfo” role is unnecessary for element “footer”.
Line: 439 Column: 2 - 62
"...ent --> <footer id="colophon" class="site-footer" role="contentinfo"> <di..."
"...ent --> <footer id="colophon" class="site-footer" role="contentinfo"> <di..."
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center4research.org Ping
Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.
center4research.org TRACEROUTE
Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.