JAMANETWORK.COM JAMA Network | Home of JAMA and the Specialty Journals of the American Medical Association

jamanetwork.com Website Information

Daily Unique Visits: 3,503,141

Daily Page Views: 28,025,128

Income Per Day: $28,025

Estimated Value: $30,267,000

This website is located in United States and is using following IP address 173.254.190.147. See the complete list of popular websites hosted in United States.

jamanetwork.com is registered under .COM top-level domain. Please check other sites in .COM zone.

Website jamanetwork.com is using the following name servers:

  • ns18.domaincontrol.com
  • ns17.domaincontrol.com

and is probably hosted by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US. See the full list of other websites hosted by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US.

The highest website jamanetwork.com position in Alexa rank database was 427 and the lowest rank position was 444. Current position of jamanetwork.com in Alexa rank database is 435.

Desktop speed score of jamanetwork.com (51/100) is better than the results of 24.87% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of jamanetwork.com (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.

Mobile speed score of jamanetwork.com (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.

Advertisement

jamanetwork.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.


jamanetwork.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: JAMANETWORK.COM
Registry Domain ID: 1016270241_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com
Updated Date: 2020-06-08T18:47:44Z
Creation Date: 2007-06-08T03:13:43Z
Registry Expiry Date: 2021-06-08T03:13:43Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: 480-624-2505
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
Name Server: PDNS07.DOMAINCONTROL.COM
Name Server: PDNS08.DOMAINCONTROL.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-25T06:08:56Z

jamanetwork.com server information

Servers Location

jamanetwork.com desktop page speed rank

Last tested: 2019-12-05


Desktop Speed Bad
51/100

jamanetwork.com Desktop Speed Test Quick Summary


priority - 60Enable 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 581.2KiB (78% reduction).

Compressing https://cdn.jamanetwork.com/UI/app/dist/app.min.css?v=637108957811488077 could save 357.1KiB (85% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/dist/app.min.js?v=637108957855550587 could save 149.6KiB (72% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/vendor/jquery-2…s?v=637108106203504363 could save 54.4KiB (65% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/dist/head.min.js?v=637108957799769194 could save 6.3KiB (59% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/svg/Jama_Network_Logo.svg could save 5.7KiB (69% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/svg/journals/jamanetwork.svg could save 5.6KiB (68% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/svg/institutions.svg could save 1.1KiB (52% reduction).
Compressing https://hermes.redlink.com/api/config?userRHKey=6x…domain=jamanetwork.com could save 736B (62% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/svg/copyright-white.svg could save 324B (39% reduction).
Compressing https://newsletter.ama-assn.org/docs/crossdomain.h…A%2F%2Fjamanetwork.com could save 295B (40% reduction).

priority - 16Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://cdn.jamanetwork.com/UI/app/dist/head.min.js?v=637108957799769194
https://cdn.optimizely.com/js/2785501806.js

Optimize CSS Delivery of the following:

https://cdn.jamanetwork.com/UI/app/dist/app.min.css?v=637108957811488077

priority - 14Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 139.3KiB (80% reduction).

Compressing and resizing https://jamanetwork.com/ImageLibrary/jama/2019/191203-jama-ec-800.jpg could save 83.4KiB (88% reduction).
Compressing https://jamanetwork.com/ImageLibrary/MarketingImag…home-promo-desktop.jpg could save 55.9KiB (70% reduction).

priority - 11Leverage 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://api-34-217-35-245.b2c.com/api/ad.gif (expiration not specified)
https://api-52-88-19-203.b2c.com/api/ad.gif (expiration not specified)
https://jamanetwork.com/ImageLibrary/MarketingImag…ore-download-144px.png (expiration not specified)
https://jamanetwork.com/ImageLibrary/MarketingImag…home-promo-desktop.jpg (expiration not specified)
https://jamanetwork.com/ImageLibrary/jama/2019/191203-jama-ec-800.jpg (expiration not specified)
https://jamanetwork.com/UI/app/scss/modules/_trendMD.css (expiration not specified)
https://jamanetwork.com/data/CSSUploads/jn-selfserve-modals.css (expiration not specified)
https://cdn.optimizely.com/js/2785501806.js (2 minutes)
https://hermes-src.redlink.com/agent/hermes.js?userRHKey=6xWgQwOczf (10 minutes)
https://hermes.redlink.com/api/config?userRHKey=6x…domain=jamanetwork.com (10 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-M3VMLB8 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-WNKSNP (15 minutes)
https://www.googletagservices.com/tag/js/gpt.js (15 minutes)
https://www.googletagservices.com/activeview/js/cu…osd.js?cb=%2Fr20100101 (50 minutes)
https://www.googletagservices.com/activeview/js/cu…ner.js?cache=r20110914 (50 minutes)
https://www.google-analytics.com/plugins/ua/ec.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://cdn.jamanetwork.com/UI/app/img/powered.png (23.2 hours)
https://cdn.jamanetwork.com/UI/app/dist/app.min.js?v=637108957855550587 (24 hours)
https://cdn.jamanetwork.com/UI/app/vendor/jquery-2…s?v=637108106203504363 (24 hours)
https://cdn.jamanetwork.com/UI/app/dist/app.min.css?v=637108957811488077 (24 hours)
https://jamanetwork.com/ImageLibrary/JamaNetwork/f…featured-audio-300.jpg (24 hours)
https://jamanetwork.com/ImageLibrary/JamaNetwork/f…ed-conferences-300.jpg (24 hours)
https://jamanetwork.com/ImageLibrary/JamaNetwork/f…-featured-jnc8-300.jpg (24 hours)

priority - 2Reduce server response time

In our test, your server responded in 0.43 seconds.

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 280B (16% reduction).

Minifying https://newsletter.ama-assn.org/docs/crossdomain.h…A%2F%2Fjamanetwork.com could save 167B (23% reduction).
Minifying https://jamanetwork.com/AMA/AdTag/AMA_AdTag_HeaderScript could save 113B (11% reduction) after compression.

priority - 0Minify 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 239B (24% reduction).

Minifying https://jamanetwork.com/UI/app/scss/modules/_trendMD.css could save 239B (24% reduction) after compression.

jamanetwork.com Desktop Resource Breakdown

Total Resources87
Number of Hosts20
Static Resources40
JavaScript Resources19
CSS Resources3

jamanetwork.com mobile page speed rank

Last tested: 2019-12-05


Mobile Speed Bad
42/100

jamanetwork.com Mobile Speed Test Quick Summary


priority - 64Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://cdn.jamanetwork.com/UI/app/dist/head.min.js?v=637108957799769194
https://cdn.optimizely.com/js/2785501806.js

Optimize CSS Delivery of the following:

https://cdn.jamanetwork.com/UI/app/dist/app.min.css?v=637108957811488077

priority - 60Enable 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 581.2KiB (78% reduction).

Compressing https://cdn.jamanetwork.com/UI/app/dist/app.min.css?v=637108957811488077 could save 357.1KiB (85% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/dist/app.min.js?v=637108957855550587 could save 149.6KiB (72% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/vendor/jquery-2…s?v=637108106203504363 could save 54.4KiB (65% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/dist/head.min.js?v=637108957799769194 could save 6.3KiB (59% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/svg/Jama_Network_Logo.svg could save 5.7KiB (69% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/svg/journals/jamanetwork.svg could save 5.6KiB (68% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/svg/institutions.svg could save 1.1KiB (52% reduction).
Compressing https://hermes.redlink.com/api/config?userRHKey=6x…domain=jamanetwork.com could save 736B (62% reduction).
Compressing https://cdn.jamanetwork.com/UI/app/svg/copyright-white.svg could save 324B (39% reduction).
Compressing https://newsletter.ama-assn.org/docs/crossdomain.h…A%2F%2Fjamanetwork.com could save 295B (40% reduction).

priority - 13Leverage 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://api-52-88-19-203.b2c.com/api/ad.gif (expiration not specified)
https://jamanetwork.com/ImageLibrary/MarketingImag…ore-download-144px.png (expiration not specified)
https://jamanetwork.com/ImageLibrary/MarketingImag…-home-promo-mobile.jpg (expiration not specified)
https://jamanetwork.com/ImageLibrary/jama/2019/191203-jama-ec-800.jpg (expiration not specified)
https://jamanetwork.com/UI/app/scss/modules/_trendMD.css (expiration not specified)
https://jamanetwork.com/data/CSSUploads/jn-selfserve-modals.css (expiration not specified)
https://cdn.optimizely.com/js/2785501806.js (2 minutes)
https://hermes-src.redlink.com/agent/hermes.js?userRHKey=6xWgQwOczf (10 minutes)
https://hermes.redlink.com/api/config?userRHKey=6x…domain=jamanetwork.com (10 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-M3VMLB8 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-WNKSNP (15 minutes)
https://www.googletagservices.com/tag/js/gpt.js (15 minutes)
https://www.google-analytics.com/plugins/ua/ec.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://cdn.jamanetwork.com/UI/app/img/powered.png (22.3 hours)
https://cdn.jamanetwork.com/UI/app/dist/app.min.css?v=637108957811488077 (24 hours)
https://cdn.jamanetwork.com/UI/app/dist/app.min.js?v=637108957855550587 (24 hours)
https://cdn.jamanetwork.com/UI/app/dist/head.min.js?v=637108957799769194 (24 hours)
https://cdn.jamanetwork.com/UI/app/vendor/jquery-2…s?v=637108106203504363 (24 hours)

priority - 13Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 129.9KiB (65% reduction).

Compressing https://jamanetwork.com/ImageLibrary/MarketingImag…-home-promo-mobile.jpg could save 74.5KiB (71% reduction).
Compressing https://jamanetwork.com/ImageLibrary/jama/2019/191203-jama-ec-800.jpg could save 55.4KiB (58% reduction).

priority - 3Reduce server response time

In our test, your server responded in 0.43 seconds.

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 281B (16% reduction).

Minifying https://newsletter.ama-assn.org/docs/crossdomain.h…A%2F%2Fjamanetwork.com could save 167B (23% reduction).
Minifying https://jamanetwork.com/AMA/AdTag/AMA_AdTag_HeaderScript could save 114B (11% reduction) after compression.

priority - 0Minify 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 239B (24% reduction).

Minifying https://jamanetwork.com/UI/app/scss/modules/_trendMD.css could save 239B (24% reduction) after compression.

jamanetwork.com Mobile Resource Breakdown

Total Resources68
Number of Hosts19
Static Resources32
JavaScript Resources15
CSS Resources3

jamanetwork.com mobile page usability

Last tested: 2019-12-05


Mobile Usability Good
100/100

jamanetwork.com HTML validation

Errors

Element “meta” is missing one or more of the following attributes: “content”, “itemprop”, “property”.

Line: 56 Column: 5 - 431
"... <meta class="SCM-SharedWidgets-AsyncHeaderAdLoader" data-url="/AMA/AdTag/AMA_AdTag_HeaderScript" data-params="{&quot;parameters&quot;:{&quot;siteName&quot;:null,&quot;siteId&quot;:11,&quot;journalId&quot;:0,&quot;adDisplay&quot;:0,&quot;adSection&quot;:&quot;home&quot;,&quot;adPosition&quot;:&quot;&quot;,&quot;fromGoogle&quot;:false},&quot;dynamicParameters&quot;:{&quot;localParams&quot;:&quot;[REPLACE_WITH_LOCAL]&quot;}}"> ..."

Stray end tag “head”.

Line: 59 Column: 1 - 7
"... </div> </head> <bod..."

Start tag “body” seen but an element of the same type was already open.

Line: 61 Column: 1 - 66
"... </head> <body data-sitename="jamanetwork" class="pg_index" data-thm="umb"> ..."

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

Line: 61 Column: 1 - 66
"... </head> <body data-sitename="jamanetwork" class="pg_index" data-thm="umb"> ..."

jamanetwork.com similar domains

Similar domains:
www.jamanetwork.com
www.jamanetwork.net
www.jamanetwork.org
www.jamanetwork.info
www.jamanetwork.biz
www.jamanetwork.us
www.jamanetwork.mobi
www.amanetwork.com
www.jamanetwork.com
www.namanetwork.com
www.jnamanetwork.com
www.njamanetwork.com
www.hamanetwork.com
www.jhamanetwork.com
www.hjamanetwork.com
www.uamanetwork.com
www.juamanetwork.com
www.ujamanetwork.com
www.iamanetwork.com
www.jiamanetwork.com
www.ijamanetwork.com
www.kamanetwork.com
www.jkamanetwork.com
www.kjamanetwork.com
www.mamanetwork.com
www.jmamanetwork.com
www.mjamanetwork.com
www.jmanetwork.com
www.jqmanetwork.com
www.jaqmanetwork.com
www.jqamanetwork.com
www.jwmanetwork.com
www.jawmanetwork.com
www.jwamanetwork.com
www.jsmanetwork.com
www.jasmanetwork.com
www.jsamanetwork.com
www.jzmanetwork.com
www.jazmanetwork.com
www.jzamanetwork.com
www.jaanetwork.com
www.jananetwork.com
www.jamnanetwork.com
www.janmanetwork.com
www.jajanetwork.com
www.jamjanetwork.com
www.jajmanetwork.com
www.jakanetwork.com
www.jamkanetwork.com
www.jakmanetwork.com
www.jamnetwork.com
www.jamqnetwork.com
www.jamaqnetwork.com
www.jamqanetwork.com
www.jamwnetwork.com
www.jamawnetwork.com
www.jamwanetwork.com
www.jamsnetwork.com
www.jamasnetwork.com
www.jamsanetwork.com
www.jamznetwork.com
www.jamaznetwork.com
www.jamzanetwork.com
www.jamaetwork.com
www.jamabetwork.com
www.jamanbetwork.com
www.jamabnetwork.com
www.jamahetwork.com
www.jamanhetwork.com
www.jamahnetwork.com
www.jamajetwork.com
www.jamanjetwork.com
www.jamajnetwork.com
www.jamametwork.com
www.jamanmetwork.com
www.jamamnetwork.com
www.jamantwork.com
www.jamanwtwork.com
www.jamanewtwork.com
www.jamanwetwork.com
www.jamanstwork.com
www.jamanestwork.com
www.jamansetwork.com
www.jamandtwork.com
www.jamanedtwork.com
www.jamandetwork.com
www.jamanrtwork.com
www.jamanertwork.com
www.jamanretwork.com
www.jamanework.com
www.jamanerwork.com
www.jamanetrwork.com
www.jamanefwork.com
www.jamanetfwork.com
www.jamaneftwork.com
www.jamanegwork.com
www.jamanetgwork.com
www.jamanegtwork.com
www.jamaneywork.com
www.jamanetywork.com
www.jamaneytwork.com
www.jamanetork.com
www.jamanetqork.com
www.jamanetwqork.com
www.jamanetqwork.com
www.jamanetaork.com
www.jamanetwaork.com
www.jamanetawork.com
www.jamanetsork.com
www.jamanetwsork.com
www.jamanetswork.com
www.jamaneteork.com
www.jamanetweork.com
www.jamanetework.com
www.jamanetwrk.com
www.jamanetwirk.com
www.jamanetwoirk.com
www.jamanetwiork.com
www.jamanetwkrk.com
www.jamanetwokrk.com
www.jamanetwkork.com
www.jamanetwlrk.com
www.jamanetwolrk.com
www.jamanetwlork.com
www.jamanetwprk.com
www.jamanetwoprk.com
www.jamanetwpork.com
www.jamanetwok.com
www.jamanetwoek.com
www.jamanetworek.com
www.jamanetwoerk.com
www.jamanetwodk.com
www.jamanetwordk.com
www.jamanetwodrk.com
www.jamanetwofk.com
www.jamanetworfk.com
www.jamanetwofrk.com
www.jamanetwotk.com
www.jamanetwortk.com
www.jamanetwotrk.com
www.jamanetwor.com
www.jamanetworj.com
www.jamanetworkj.com
www.jamanetworjk.com
www.jamanetwori.com
www.jamanetworki.com
www.jamanetworik.com
www.jamanetworm.com
www.jamanetworkm.com
www.jamanetwormk.com
www.jamanetworl.com
www.jamanetworkl.com
www.jamanetworlk.com
www.jamanetworo.com
www.jamanetworko.com
www.jamanetworok.com
www.jamanetwork.con

jamanetwork.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.


jamanetwork.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.