NASONLINE.ORG National Academy of Sciences

nasonline.org Website Information

Daily Unique Visits: 110,820

Daily Page Views: 664,920

Income Per Day: $1,330

Estimated Value: $957,600

This website is located in United States and is using following IP address 74.123.154.158. See the complete list of popular websites hosted in United States.

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

Website nasonline.org is using the following name servers:

  • ns78.worldnic.com
  • ns77.worldnic.com

and is probably hosted by BLACKBAUD-ASN - Blackbaud, Inc., US. See the full list of other websites hosted by BLACKBAUD-ASN - Blackbaud, Inc., US.

The highest website nasonline.org position in Alexa rank database was 12826 and the lowest rank position was 999978. Current position of nasonline.org in Alexa rank database is 12942.

Desktop speed score of nasonline.org (35/100) is better than the results of 11.34% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of nasonline.org (67/100) is better than the results of 18.73% of other sites and means that the page is not mobile-friendly.

Mobile speed score of nasonline.org (25/100) is better than the results of 6.8% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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nasonline.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.


nasonline.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: NASONLINE.ORG
Registry Domain ID: D104503713-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2020-04-08T07:22:52Z
Creation Date: 2004-06-07T12:59:50Z
Registry Expiry Date: 2025-06-07T12:59:50Z
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: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: National Academy of Sciences
Registrant State/Province: DC
Registrant Country: US
Name Server: NS77.WORLDNIC.COM
Name Server: NS78.WORLDNIC.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-05-31T21:55:37Z

nasonline.org server information

Servers Location

nasonline.org desktop page speed rank

Last tested: 2019-07-06


Desktop Speed Bad
35/100

nasonline.org Desktop Speed Test Quick Summary


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priority - 42Leverage browser caching

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

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priority - 14Enable compression

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priority - 2Minify JavaScript

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priority - 0Minify HTML

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priority - 0Minify CSS

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nasonline.org Desktop Resource Breakdown

Total Resources104
Number of Hosts12
Static Resources88
JavaScript Resources20
CSS Resources5

nasonline.org mobile page speed rank

Last tested: 2018-07-31


Mobile Speed Bad
25/100

nasonline.org Mobile Speed Test Quick Summary


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

Your page has 7 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://nasonline.org/components/cookie/cookie.js
http://nasonline.org/components/print/printer-friendly.js
http://nasonline.org/system/auth/session-status.jsp?nocache=1533075860896
http://nas.nasonline.org/site/AnonymousLogin?SSO=4…CONVIO.checkAuthStatus
http://nasonline.org/system/auth/session-loop-clear.jsp
http://nas.nasonline.org/js/utils.js
http://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.min.js

Optimize CSS Delivery of the following:

http://www.nasonline.org/assets/fonts/fonts.css
http://hello.myfonts.net/count/2cfc6c
http://nasonline.org/assets/css/nas-cms.css?v=1
http://www.nasonline.org/assets/css/2015-home-page-css.css?new=9

priority - 60Leverage 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://nas.nasonline.org/js/utils.js (expiration not specified)
http://nasonline.org/assets/js/jquery-jcarousel.js (expiration not specified)
http://nasonline.org/assets/js/jquery-jshowoff-min.js (expiration not specified)
http://nasonline.org/assets/poweredby.gif (expiration not specified)
http://nasonline.org/assets/wrapper-images/body-bg.gif (expiration not specified)
http://nasonline.org/assets/wrapper-images/dv2.gif (expiration not specified)
http://nasonline.org/assets/wrapper-images/ecp2.gif (expiration not specified)
http://nasonline.org/assets/wrapper-images/header3.jpg (expiration not specified)
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http://nasonline.org/assets/wrapper-images/learn-more-on.gif (expiration not specified)
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http://nasonline.org/assets/wrapper-images/sc2.gif (expiration not specified)
http://nasonline.org/assets/wrapper-images/search-bg.png (expiration not specified)
http://nasonline.org/assets/wrapper-images/sf2.gif (expiration not specified)
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https://cdn.cookielaw.org/consent/1b3dc1ca-7293-43a9-8e3c-37b7311b7276.js (4 hours)

priority - 31Enable 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 305.5KiB (79% reduction).

Compressing http://www.nasonline.org/assets/js/jssorslider.js could save 130.7KiB (82% reduction).
Compressing http://www.nasonline.org/assets/js/jssor.js could save 68.2KiB (78% reduction).
Compressing http://nasonline.org/components/form/form.js could save 41KiB (76% reduction).
Compressing http://nasonline.org/assets/js/jquery-jcarousel.js could save 36.1KiB (83% reduction).
Compressing http://nas.nasonline.org/js/utils.js could save 22.6KiB (71% reduction).
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Compressing http://nasonline.org/system/components/logging/logging.js could save 975B (55% reduction).
Compressing http://nasonline.org/components/print/printer-friendly.js could save 822B (56% reduction).
Compressing http://nasonline.org/components/cookie/cookie.js could save 738B (53% reduction).

priority - 15Minify 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 146.6KiB (43% reduction).

Minifying http://www.nasonline.org/assets/js/jssorslider.js could save 68.1KiB (43% reduction).
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Minifying http://nasonline.org/components/print/printer-friendly.js could save 834B (56% reduction).
Minifying http://nasonline.org/components/cookie/cookie.js could save 652B (48% reduction).
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priority - 0Minify HTML

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Minify HTML for the following resources to reduce their size by 2.3KiB (25% reduction).

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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 822B (25% reduction).

Minifying http://www.nasonline.org/assets/fonts/fonts.css could save 494B (57% reduction) after compression.
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nasonline.org Mobile Resource Breakdown

Total Resources96
Number of Hosts11
Static Resources83
JavaScript Resources17
CSS Resources5

nasonline.org mobile page usability

Last tested: 2018-07-31


Mobile Usability Medium
67/100

nasonline.org Mobile Usability Test Quick Summary


priority - 28Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

Meetings & Events and 3 others render only 5 pixels tall (12 CSS pixels).

| and 2 others render only 5 pixels tall (12 CSS pixels).

ABOUT THE NAS and 4 others render only 5 pixels tall (12 CSS pixels).

| and 3 others render only 6 pixels tall (16 CSS pixels).

RSS renders only 4 pixels tall (11 CSS pixels).

» and 3 others render only 5 pixels tall (12 CSS pixels).

Gulf Research…Mexico Region and 4 others render only 5 pixels tall (12 CSS pixels).

All News renders only 5 pixels tall (13 CSS pixels).

» renders only 5 pixels tall (13 CSS pixels).

The National A…n its journal, and 1 others render only 5 pixels tall (12 CSS pixels).

PNAS renders only 5 pixels tall (12 CSS pixels).

» renders only 5 pixels tall (12 CSS pixels).

PNAS is one of…obal in scope. and 4 others render only 5 pixels tall (12 CSS pixels).

National Acade…, and Medicine and 3 others render only 5 pixels tall (12 CSS pixels).

Featured member: renders only 5 pixels tall (12 CSS pixels).

while comparin…called NOTCH2. and 2 others render only 5 pixels tall (12 CSS pixels).

Science Breakt…search by 2030 and 1 others render only 5 pixels tall (12 CSS pixels).

» renders only 5 pixels tall (12 CSS pixels).

Current Issue: renders only 5 pixels tall (12 CSS pixels).

Arthur M. Sack…loquium Series and 12 others render only 5 pixels tall (14 CSS pixels).

Futures renders only 5 pixels tall (14 CSS pixels).

ACTIVITIES & PROGRAMS and 4 others render only 4 pixels tall (11 CSS pixels).
Kavli Frontier…ience Symposia and 29 others render only 4 pixels tall (11 CSS pixels).
Meetings & Events and 3 others render only 5 pixels tall (12 CSS pixels).
| and 2 others render only 5 pixels tall (12 CSS pixels).
Copyright © 20…ghts reserved. and 1 others render only 4 pixels tall (11 CSS pixels).

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 8Size 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 <a href="http://www.nas…nd-multimedia/">Newsroom</a> and 1 others are close to other tap targets.

The tap target <a href="http://www.nas…ontact-theNAS/"> is close to 2 other tap targets.

The tap target <a href="https://www.fa…/theNASciences"> is close to 3 other tap targets.

The tap target <a href="https://twitte…/theNASciences"> is close to 3 other tap targets.

The tap target <a href="https://www.yo…/theNASciences"> is close to 3 other tap targets.

The tap target <a href="http://instagr…/thenasciences"> is close to 2 other tap targets.

The tap target <input type="text" name="q"> is close to 3 other tap targets.

The tap target <input type="image" name="submit"> is close to 1 other tap targets.

The tap target <a href="http://www.nas…t-nas/mission/">About The NAS</a> and 4 others are close to other tap targets.

The tap target <a href="http://www.nas…t-nas/mission/">About The NAS</a> is close to 4 other tap targets.

The tap target <div></div> is close to 3 other tap targets.

The tap target <div></div> and 3 others are close to other tap targets.

The tap target <div class="p pav"></div> and 3 others are close to other tap targets.

The tap target <span class="jssora11l"></span> is close to 6 other tap targets.

The tap target <span class="jssora11r"></span> is close to 6 other tap targets.

The tap target <a id="rss" href="http://feeds.f…alacademies/na">RSS</a> is close to 4 other tap targets.

The tap target <a href="http://www8.na…ordID=07252018">Gulf Research…Mexico Region</a> and 4 others are close to other tap targets.

The tap target <a href="http://www.nat…academies.org/">National Acade…, and Medicine</a> and 1 others are close to other tap targets.

The tap target <a href="https://www.na…/catalog/25059">Science Breakt…search by 2030</a> is close to 1 other tap targets.

The tap target <a href="http://www.nas…sackler-forum/">Raymond and Be…Sackler Forum</a> is close to 1 other tap targets.

The tap target <a href="http://www.nas…t-nas/mission/">Mission</a> and 33 others are close to other tap targets.
The tap target <a href="http://www.nas…nd-multimedia/">Newsroom</a> is close to 1 other tap targets.
The tap target <a href="http://www.nas…ontact-theNAS/"> is close to 2 other tap targets.
The tap target <a href="https://www.fa…/theNASciences"> is close to 3 other tap targets.
The tap target <a href="https://twitte…/theNASciences"> is close to 3 other tap targets.
The tap target <a href="https://www.yo…/theNASciences"> is close to 3 other tap targets.
The tap target <a href="http://instagr…/thenasciences"> is close to 2 other tap targets.
The tap target <a href="http://www.nat…ies.org/legal/">Copyright © 20…ghts reserved.</a> and 1 others are close to other tap targets.

priority - 3Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,024 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <ul></ul> falls outside the viewport.
The element <form></form> falls outside the viewport.
The element <ul id="nav_menu">About The NAS…Member Login</ul> falls outside the viewport.

nasonline.org HTML validation

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Line: 2 Column: 1 - 58
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <!--[..."

Bad value “last-modified” for attribute “http-equiv” on element “meta”.

Line: 57 Column: 5 - 76
"...m" /> <meta http-equiv="last-modified" content="December&nbsp;8,&nbsp;2017" /> <..."

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 81 Column: 1 - 7
"... <style> ..."

Stray end tag “head”.

Line: 112 Column: 1 - 7
".../script> </head> <body..."

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

Line: 113 Column: 1 - 19
"... </head> <body class="home"> <..."

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

Line: 113 Column: 1 - 19
"... </head> <body class="home"> <..."

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Line: 14 Column: 1 - 88
"... CMS" /> <script language="JavaScript" type="text/javascript" src="/components/cookie/cookie.js"></scri..." Line: 17 Column: 1 - 97
"...script> <script language="JavaScript" type="text/javascript" src="/components/print/printer-friendly.js"></scri..."

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nasonline.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.


nasonline.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.