heartrhythmjournal.com Website Information
Daily Unique Visits: 16,113
Daily Page Views: 96,678
Income Per Day: $193
Estimated Value: $138,960
This website is located in United States and is using following IP address 65.156.1.100. See the complete list of popular websites hosted in United States.
heartrhythmjournal.com is registered under .COM top-level domain. Please check other sites in .COM zone.
Website heartrhythmjournal.com is using the following name servers:
- ns2.reedelsevier.com
- ns1.reedelsevier.com
- ns3.reedelsevier.com
and is probably hosted by ATYPON - Atypon Systems, Inc., US. See the full list of other websites hosted by ATYPON - Atypon Systems, Inc., US.
The highest website heartrhythmjournal.com position in Alexa rank database was 21652 and the lowest rank position was 996686. Current position of heartrhythmjournal.com in Alexa rank database is 89010.
Desktop speed score of heartrhythmjournal.com (50/100) is better than the results of 23.83% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of heartrhythmjournal.com (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 heartrhythmjournal.com (27/100) is better than the results of 7.94% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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heartrhythmjournal.com 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.
heartrhythmjournal.com 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: HEARTRHYTHMJOURNAL.COM
Registry Domain ID: 110303519_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.safenames.net
Registrar URL: http://www.safenames.net
Updated Date: 2022-01-22T00:47:05Z
Creation Date: 2004-01-21T12:46:12Z
Registry Expiry Date: 2023-01-21T12:46:12Z
Registrar: SafeNames Ltd.
Registrar IANA ID: 447
Registrar Abuse Contact Email: abuse@safenames.net
Registrar Abuse Contact Phone: +44.1908200022
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS1.REEDELSEVIER.COM
Name Server: NS2.REEDELSEVIER.COM
Name Server: NS3.REEDELSEVIER.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-05-07T18:11:16Z
Registry Domain ID: 110303519_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.safenames.net
Registrar URL: http://www.safenames.net
Updated Date: 2022-01-22T00:47:05Z
Creation Date: 2004-01-21T12:46:12Z
Registry Expiry Date: 2023-01-21T12:46:12Z
Registrar: SafeNames Ltd.
Registrar IANA ID: 447
Registrar Abuse Contact Email: abuse@safenames.net
Registrar Abuse Contact Phone: +44.1908200022
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS1.REEDELSEVIER.COM
Name Server: NS2.REEDELSEVIER.COM
Name Server: NS3.REEDELSEVIER.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-05-07T18:11:16Z
heartrhythmjournal.com server information
Servers Location
heartrhythmjournal.com desktop page speed rank
Last tested: 2019-02-02
Desktop Speed
Bad
50/100
heartrhythmjournal.com Desktop Speed Test Quick Summary
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priority - 16Leverage browser caching
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priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content
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priority - 1Reduce server response time
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priority - 0Minify JavaScript
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heartrhythmjournal.com Desktop Resource Breakdown
| Total Resources | 168 |
| Number of Hosts | 49 |
| Static Resources | 87 |
| JavaScript Resources | 45 |
| CSS Resources | 10 |
heartrhythmjournal.com mobile page speed rank
Last tested: 2019-02-02
Mobile Speed
Bad
27/100
heartrhythmjournal.com Mobile Speed Test Quick Summary
priority - 139Avoid landing page redirects
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priority - 4Enable compression
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priority - 0Minify JavaScript
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heartrhythmjournal.com Mobile Resource Breakdown
| Total Resources | 68 |
| Number of Hosts | 15 |
| Static Resources | 26 |
| JavaScript Resources | 19 |
| CSS Resources | 3 |
heartrhythmjournal.com mobile page usability
Last tested: 2019-02-02
Mobile Usability
Good
96/100
heartrhythmjournal.com Mobile Usability Test Quick Summary
priority - 3Configure the viewport
Your page specifies a fixed-width mobile viewport. Consider using a responsive viewport to allow your page to render properly on all devices.
heartrhythmjournal.com HTML validation
Errors
Element “meta” is missing one or more of the following attributes: “charset”, “content”, “http-equiv”, “itemprop”, “name”, “property”.
Line: 3 Column: 152 - 192
"...:secure"/><meta data-pb-head="head-widgets-start"/> <..." Line: 81 Column: 1 - 39
"...ME" /> <meta data-pb-head="head-widgets-end"/><meta ..."
"...:secure"/><meta data-pb-head="head-widgets-start"/> <..." Line: 81 Column: 1 - 39
"...ME" /> <meta data-pb-head="head-widgets-end"/><meta ..."
Bad value “only screen and (max-device-width: 480px)” for attribute “media” on element “link”: Deprecated media feature “max-device-width”. For guidance, see the Deprecated Media Features section in the current Media Queries specification.
Line: 101 Column: 9 - 49
"...> <link rel="stylesheet" type="text/css" media="only screen and (max-device-width: 480px)" href="/wro/hlpn~small-device.css"/> ..."
"...> <link rel="stylesheet" type="text/css" media="only screen and (max-device-width: 480px)" href="/wro/hlpn~small-device.css"/> ..."
Warnings
The “type” attribute is unnecessary for JavaScript resources.
Line: 104 Column: 9 - 66
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"... <script type="text/javascript"> ..." Line: 160 Column: 1 - 105
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"...pt> <script type="text/javascript" async src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></scri..." Line: 279 Column: 1 - 31
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"... <script type="text/javascript" src="/wro/hlpn~product.js"></scri..." Line: 138 Column: 9 - 39
"... <script type="text/javascript"> ..." Line: 160 Column: 1 - 105
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heartrhythmjournal.com 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.
heartrhythmjournal.com 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.