sciencemag.org Website Information

Daily Unique Visits: 4,455,749

Daily Page Views: 35,645,992

Income Per Day: $35,646

Estimated Value: $38,497,680

This website is located in United States and is using following IP address 54.151.119.244. See the complete list of popular websites hosted in United States.

sciencemag.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.

Website sciencemag.org is using the following name servers:

ns01.aaas.org
ns02.aaas.org
ns03.aaas.org

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 sciencemag.org position in Alexa rank database was 324 and the lowest rank position was 344. Current position of sciencemag.org in Alexa rank database is 342.

Desktop speed score of sciencemag.org (24/100) is better than the results of 5.61% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of sciencemag.org (94/100) is better than the results of 36.81% of other sites and means that the page is mobile-friendly.

Mobile speed score of sciencemag.org (21/100) is better than the results of 4.9% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

sciencemag.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.

sciencemag.org whois

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Domain Name: sciencemag.org
Registry Domain ID: 67b5fbebf3d743d48cd97e8c855d5936-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2022-04-04T15:35:40Z
Creation Date: 1996-04-28T04:00:00Z
Registry Expiry Date: 2025-04-29T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: AAAS
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: DC
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
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Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
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Admin Organization: REDACTED FOR PRIVACY
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Admin City: REDACTED FOR PRIVACY
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Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
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Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns01.aaas.org
Name Server: ns02.aaas.org
Name Server: ns03.aaas.org
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2023-10-16T02:59:01Z

sciencemag.org server information

Servers Location

sciencemag.org desktop page speed rank

Last tested: 2019-12-02

Desktop Speed Bad

24/100

sciencemag.org Desktop Speed Test Quick Summary

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priority - 40Enable compression

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priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

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Remove render-blocking JavaScript:

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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:

https://assets.sciencemag.org/components/custom/newsletter.js (expiration not specified)
https://assets.sciencemag.org/js/global-header-bundle.js (expiration not specified)
https://weby.aaas.org/weby_bundle.js (expiration not specified)
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https://ssl.google-analytics.com/analytics.js (2 hours)

priority - 7Avoid 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://sciencemag.org/
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priority - 4Minify JavaScript

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sciencemag.org Desktop Resource Breakdown

Total Resources	184
Number of Hosts	40
Static Resources	127
JavaScript Resources	48
CSS Resources	5

sciencemag.org mobile page speed rank

Last tested: 2019-12-02

Mobile Speed Bad

21/100

sciencemag.org Mobile Speed Test Quick Summary

priority - 201Optimize images

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sciencemag.org mobile page usability

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Mobile Usability Good

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Attribute “about” not allowed on element “article” at this point.

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"... <article class="media headline-list__outer-lead" about="/neuroscience-search-new-concepts" typeof="sioc:Item foaf:Document"><div c..." Line: 1894 Column: 3 - 182
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"... <article class="media headline-list__outer-lead" about="/reports/worldwide-survey-neonicotinoids-honey" typeof="sioc:Item foaf:Document"><div c..."

Attribute “datatype” not allowed on element “span” at this point.

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The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

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Text not allowed in element “iframe” in this context.

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Bad value “” for attribute “id” on element “div”: An ID must not be the empty string.

Line: 1310 Column: 1 - 37
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An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 1319 Column: 7 - 174
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"... <img typeof="foaf:Image" src="//www.sciencemag.org/sites/default/files/styles/article_main_medium/public/highwire/large/sci/358/6367/1126-F1.large.jpg?itok=PJzCrkzY" /> ..." Line: 1355 Column: 7 - 174
"... <img typeof="foaf:Image" src="//www.sciencemag.org/sites/default/files/styles/article_main_medium/public/highwire/large/sci/358/6367/1135-F1.large.jpg?itok=_KaX6NSP" /> ..." Line: 1373 Column: 7 - 174
"... <img typeof="foaf:Image" src="//www.sciencemag.org/sites/default/files/styles/article_main_medium/public/highwire/large/sci/358/6367/1129-F1.large.jpg?itok=w3atSyqI" /> ..." Line: 1640 Column: 31 - 171
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"... <img typeof="foaf:Image" src="//www.sciencemag.org/sites/default/files/styles/article_main_medium/public/highwire/large/sci/358/6362/464-F1.large.jpg?itok=3566xj3s"> </div..."

Duplicate ID “”.

Line: 1394 Column: 5 - 41
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End tag “h3” seen, but there were open elements.

Line: 1608 Column: 83 - 87
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Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Line: 2214 Column: 133 - 157
"...__subnav"><ul class="social__list"><li><a..."

The “for” attribute of the “label” element must refer to a non-hidden form control.

Line: 198 Column: 7 - 66
"...rm> <label class="search-toggler__trigger" for="search-toggler"> ..."

The “aria-describedby” attribute must point to an element in the same document.

Line: 1135 Column: 61 - 196
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The first occurrence of ID “aaas-search-block-form--2” was here.

Line: 213 Column: 9 - 179
"... <form class="form-inline form-inline form-search--sticky exposed-form" action="//search.sciencemag.org" method="GET" id="aaas-search-block-form--2" accept-charset="UTF-8"><div c..."

The first occurrence of ID “edit-aaas-search-block-form--4” was here.

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The first occurrence of ID “edit-submit--2” was here.

Line: 216 Column: 3 - 78
"...128" /> <button class="btn search-submit" type="submit" id="edit-submit--2" name=""><span ..."

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 563 Column: 3 - 34
"..._main"> <section class="section tabbed"> ..."

The first occurrence of ID “” was here.

Line: 1310 Column: 1 - 37
"...ent //--> <div id="" class="views-view-fields"> ..."

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