smithsonianmag.com Website Information
Daily Unique Visits: 2,591,609
Daily Page Views: 20,732,872
Income Per Day: $20,733
Estimated Value: $22,391,640
smithsonianmag.com is registered under .COM top-level domain. Please check other sites in .COM zone.
No name server records were found.
and is probably hosted by AMAZON-AES - Amazon.com, Inc., US. See the full list of other websites hosted by AMAZON-AES - Amazon.com, Inc., US.
The highest website smithsonianmag.com position in Alexa rank database was 582 and the lowest rank position was 606. Current position of smithsonianmag.com in Alexa rank database is 588.
Desktop speed score of smithsonianmag.com (82/100) is better than the results of 74.03% of other sites and shows that the page is performing great on desktop computers.
Mobile usability score of smithsonianmag.com (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed score of smithsonianmag.com (44/100) is better than the results of 24.22% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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smithsonianmag.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.
smithsonianmag.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.
Registry Domain ID: 1160105_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.directnic.com
Registrar URL: http://www.directnic.com
Updated Date: 2020-06-17T14:02:53Z
Creation Date: 1997-08-08T04:00:00Z
Registry Expiry Date: 2021-08-07T04:00:00Z
Registrar: DNC Holdings, Inc.
Registrar IANA ID: 291
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
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: NS-1149.AWSDNS-15.ORG
Name Server: NS-1878.AWSDNS-42.CO.UK
Name Server: NS-472.AWSDNS-59.COM
Name Server: NS-726.AWSDNS-26.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-24T22:14:15Z
smithsonianmag.com server information
Servers Location
smithsonianmag.com desktop page speed rank
Last tested: 2016-06-13
smithsonianmag.com Desktop Speed Test Quick Summary
priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 5 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://static.media.smithsonianmag.com/dist/js/core.min.js
http://static.media.smithsonianmag.com/dist/js/ads.js
http://static.media.smithsonianmag.com/js/ads/views/ISAdAppView.js
http://cu.genesismedia.com/pub/smithsonian/config/cuconfig.js
Optimize CSS Delivery of the following:
priority - 6Leverage 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://static.media.smithsonianmag.com/js/ads/views/ISAdAppView.js (83 seconds)
http://static.media.smithsonianmag.com/img/logo.png?1424776371 (3 minutes)
http://static.media.smithsonianmag.com/js/ads/googletag.js (3 minutes)
http://static.media.smithsonianmag.com/css/interstitial.css (4.9 minutes)
http://static.media.smithsonianmag.com/dist/js/core.min.js (13.4 minutes)
http://www.googletagservices.com/tag/js/gpt.js (15 minutes)
http://www.googletagmanager.com/gtm.js?id=GTM-M6LKQZ (16.2 minutes)
http://www.google-analytics.com/plugins/ua/ec.js (60 minutes)
http://stats.g.doubleclick.net/dc.js (2 hours)
http://www.google-analytics.com/analytics.js (2 hours)
http://www.google-analytics.com/ga.js (2 hours)
priority - 3Avoid 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://www.smithsonianmag.com/
http://www.smithsonianmag.com/ist/?next=/
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 2.9KiB (37% reduction).
Minifying http://cu.genesismedia.com/pub/smithsonian/config/cuconfig.js could save 853B (24% reduction).
priority - 0Enable 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 1.9KiB (53% reduction).
priority - 0Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 1.7KiB (32% reduction).
smithsonianmag.com Desktop Resource Breakdown
Total Resources | 23 |
Number of Hosts | 11 |
Static Resources | 13 |
JavaScript Resources | 13 |
CSS Resources | 1 |
smithsonianmag.com mobile page speed rank
Last tested: 2019-12-02
smithsonianmag.com Mobile Speed Test Quick Summary
priority - 72Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 30 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://static-media.smithsonianmag.com/js/ads/googletag.js
https://static-media.smithsonianmag.com/dist/js/core.min.js
https://static-media.smithsonianmag.com/dist/js/adv.min.js
https://static-media.smithsonianmag.com/js/core/session-cookies.js
https://www.sc.pages03.net/lp/static/js/iMAWebCook…179d&h=www.pages03.net
https://static-media.smithsonianmag.com/js/ads/homepage.js
https://native.sharethrough.com/assets/tag.js
https://static-media.smithsonianmag.com/dist/js/vendor.min.js
https://static-media.smithsonianmag.com/js/plugins…er/dist/smartquotes.js
https://static-media.smithsonianmag.com/js/plugins…aday-master/pikaday.js
https://static-media.smithsonianmag.com/js/plugins…gins/pikaday.jquery.js
https://static-media.smithsonianmag.com/js/plugins…r/dist/jarallax.min.js
https://static-media.smithsonianmag.com/js/plugins…/jarallax-video.min.js
https://static-media.smithsonianmag.com/js/core/off-canvas-toggle.js
https://static-media.smithsonianmag.com/js/core/mobile-handling.js
https://static-media.smithsonianmag.com/js/widgets/SlideshowView.js
https://static-media.smithsonianmag.com/js/widgets/BillboardMobileView.js
https://static-media.smithsonianmag.com/js/widgets/SlideView.js
https://static-media.smithsonianmag.com/js/widgets/BillboardDesktopView.js
https://static-media.smithsonianmag.com/js/widgets/PhotoEssayView.js
https://static-media.smithsonianmag.com/js/widgets/slideshow.js
https://static-media.smithsonianmag.com/js/widgets/shop.js
https://static-media.smithsonianmag.com/js/widgets/subscribe.js
https://static-media.smithsonianmag.com/js/widgets/scrollNav.js
https://static-media.smithsonianmag.com/js/widgets/sticky.js
https://static-media.smithsonianmag.com/js/widgets/voting.js
https://static-media.smithsonianmag.com/js/main.js
https://cdnjs.cloudflare.com/ajax/libs/jquery-easi…3/jquery.easing.min.js
https://static-media.smithsonianmag.com/js/widgets/hub.js
Optimize CSS Delivery of the following:
https://fonts.googleapis.com/css?family=Oswald:400,300,700
https://maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css
https://static-media.smithsonianmag.com/js/plugins…master/css/pikaday.css
priority - 53Leverage 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://app.opmnstr.com/v2/geolocate/json/ (expiration not specified)
https://cdata.carambo.la/Layer/InImage/Prod/obsole…ObsoleteBrowser.min.js (expiration not specified)
https://s3.amazonaws.com/scripts-clickmeter-com/js/pixelNew.js (expiration not specified)
https://secure-assets.rubiconproject.com/static/psa/blank/1x1.png (expiration not specified)
https://ssc.33across.com/api/exchange (expiration not specified)
https://static-media.smithsonianmag.com/css/print.css (expiration not specified)
https://static-media.smithsonianmag.com/css/screen.css (expiration not specified)
https://static-media.smithsonianmag.com/dist/js/adv.min.js (expiration not specified)
https://static-media.smithsonianmag.com/dist/js/core.min.js (expiration not specified)
https://static-media.smithsonianmag.com/dist/js/vendor.min.js (expiration not specified)
https://static-media.smithsonianmag.com/img/airspace-logo-small.png (expiration not specified)
https://static-media.smithsonianmag.com/img/billboard-caption.png (expiration not specified)
https://static-media.smithsonianmag.com/img/smithsonian-books-logo.png (expiration not specified)
https://static-media.smithsonianmag.com/img/smithsonian-channel-logo.png (expiration not specified)
https://static-media.smithsonianmag.com/img/smithsonian-institute-logo.png (expiration not specified)
https://static-media.smithsonianmag.com/img/smithsonian-journeys-logo.png (expiration not specified)
https://static-media.smithsonianmag.com/img/smithsonian-store-logo.png (expiration not specified)
https://static-media.smithsonianmag.com/js/ads/googletag.js (expiration not specified)
https://static-media.smithsonianmag.com/js/ads/homepage.js (expiration not specified)
https://static-media.smithsonianmag.com/js/core/mobile-handling.js (expiration not specified)
https://static-media.smithsonianmag.com/js/core/off-canvas-toggle.js (expiration not specified)
https://static-media.smithsonianmag.com/js/core/session-cookies.js (expiration not specified)
https://static-media.smithsonianmag.com/js/main.js (expiration not specified)
https://static-media.smithsonianmag.com/js/plugins…master/css/pikaday.css (expiration not specified)
https://static-media.smithsonianmag.com/js/plugins…aday-master/pikaday.js (expiration not specified)
https://static-media.smithsonianmag.com/js/plugins…gins/pikaday.jquery.js (expiration not specified)
https://static-media.smithsonianmag.com/js/plugins/advertisement.js (expiration not specified)
https://static-media.smithsonianmag.com/js/plugins…/jarallax-video.min.js (expiration not specified)
https://static-media.smithsonianmag.com/js/plugins…r/dist/jarallax.min.js (expiration not specified)
https://static-media.smithsonianmag.com/js/plugins…er/dist/smartquotes.js (expiration not specified)
https://static-media.smithsonianmag.com/js/webtrends.min.js (expiration not specified)
https://static-media.smithsonianmag.com/js/widgets/BillboardDesktopView.js (expiration not specified)
https://static-media.smithsonianmag.com/js/widgets/BillboardMobileView.js (expiration not specified)
https://static-media.smithsonianmag.com/js/widgets/PhotoEssayView.js (expiration not specified)
https://static-media.smithsonianmag.com/js/widgets/SlideView.js (expiration not specified)
https://static-media.smithsonianmag.com/js/widgets/SlideshowView.js (expiration not specified)
https://static-media.smithsonianmag.com/js/widgets/hub.js (expiration not specified)
https://static-media.smithsonianmag.com/js/widgets/scrollNav.js (expiration not specified)
https://static-media.smithsonianmag.com/js/widgets/shop.js (expiration not specified)
https://static-media.smithsonianmag.com/js/widgets/slideshow.js (expiration not specified)
https://static-media.smithsonianmag.com/js/widgets/sticky.js (expiration not specified)
https://static-media.smithsonianmag.com/js/widgets/subscribe.js (expiration not specified)
https://static-media.smithsonianmag.com/js/widgets/voting.js (expiration not specified)
https://static.hotjar.com/c/hotjar-1197642.js?sv=6 (60 seconds)
https://cdn.tinypass.com/api/tinypass.min.js (5 minutes)
https://securepubads.g.doubleclick.net/tag/js/gpt.js (15 minutes)
https://tagan.adlightning.com/carambola/blacklist_script.js (15 minutes)
https://www.google-analytics.com/gtm/js?id=GTM-TLL…=1049684023.1575307605 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-M6LKQZ (15 minutes)
https://www.googletagservices.com/tag/js/gpt.js (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/en_US/sdk.js (20 minutes)
https://connect.facebook.net/signals/config/126189…6866?v=2.9.14&r=stable (20 minutes)
https://connect.facebook.net/signals/config/452270…4133?v=2.9.14&r=stable (20 minutes)
https://experience.tinypass.com/xbuilder/experience/load?aid=AeDQe24xEd (30 minutes)
https://ads.rubiconproject.com/ad/12016.js (33.3 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://33across-d.openx.net/w/1.0/jstag?nc=17118521-33Across (60 minutes)
https://cdn-sic.33across.com/1/javascripts/sic.js (60 minutes)
https://cdn-sic.33across.com/1/stylesheets/sic.css (60 minutes)
https://native.sharethrough.com/assets/tag.js (60 minutes)
https://s.yimg.com/wi/config/10080213.json (60 minutes)
https://s.yimg.com/wi/ytc.js (60 minutes)
https://sc.tynt.com/script/sc/a6eDMQPSqr5Rv6rkHcnlxd.js (60 minutes)
https://sc.tynt.com/script/sc/bh9obWqper6yoYaKkv7mNO.js (60 minutes)
https://www.googleadservices.com/pagead/conversion.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://gateway.foresee.com/sites/smithsonian/production/gateway.min.js (4 hours)
https://public-media.si-cdn.com/filer/55/7c/557ccb…46b5293b/version_2.jpg (4 hours)
https://public-media.si-cdn.com/filer/8f/37/8f3746…240_a_fools_errand.jpg (4 hours)
https://public-media.si-cdn.com/filer/f5/66/f566be…rail_zebra_catalog.jpg (4 hours)
https://hfc195b.com/3a1bff7c18e46bc6c7d407cf520f6b…c8c6933ebb5205a34b60fe (6 hours)
https://www.npttech.com/advertising.js (8 hours)
priority - 8Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
priority - 3Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 32.7KiB (21% reduction).
Compressing https://thumbs-prod.si-cdn.com/-22DGL-H7fLYgAuOQyW…ithsonian_magazine.png could save 11.6KiB (13% reduction).
Compressing https://public-media.si-cdn.com/filer/8f/37/8f3746…240_a_fools_errand.jpg could save 7.2KiB (25% reduction).
Compressing https://static-media.smithsonianmag.com/img/smithsonian-books-logo.png could save 1.1KiB (26% reduction).
priority - 2Minify 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 15.6KiB (35% reduction).
Minifying https://static-media.smithsonianmag.com/js/plugins…aday-master/pikaday.js could save 2.8KiB (31% reduction) after compression.
Minifying https://static-media.smithsonianmag.com/js/widgets/SlideshowView.js could save 1.5KiB (52% reduction) after compression.
Minifying https://cdnjs.cloudflare.com/ajax/libs/jquery-easi…3/jquery.easing.min.js could save 991B (53% reduction) after compression.
Minifying https://static-media.smithsonianmag.com/js/widgets/BillboardDesktopView.js could save 871B (58% reduction) after compression.
Minifying https://connect.facebook.net/en_US/sdk.js could save 673B (39% reduction) after compression.
Minifying https://experience.tinypass.com/xbuilder/experience/load?aid=AeDQe24xEd could save 585B (49% reduction) after compression.
Minifying https://s3.amazonaws.com/scripts-clickmeter-com/js/pixelNew.js could save 568B (26% reduction).
Minifying https://static-media.smithsonianmag.com/js/widgets/PhotoEssayView.js could save 537B (47% reduction) after compression.
Minifying https://static-media.smithsonianmag.com/js/widgets/sticky.js could save 483B (63% reduction) after compression.
Minifying https://static-media.smithsonianmag.com/js/widgets/BillboardMobileView.js could save 419B (61% reduction) after compression.
Minifying https://static-media.smithsonianmag.com/js/core/mobile-handling.js could save 374B (49% reduction) after compression.
Minifying https://static-media.smithsonianmag.com/js/widgets/slideshow.js could save 372B (39% reduction).
Minifying https://static-media.smithsonianmag.com/js/widgets/subscribe.js could save 358B (40% reduction).
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Minifying https://static-media.smithsonianmag.com/js/widgets/shop.js could save 302B (33% reduction) after compression.
Minifying https://static-media.smithsonianmag.com/js/widgets/hub.js could save 285B (51% reduction) after compression.
Minifying https://static-media.smithsonianmag.com/js/plugins…gins/pikaday.jquery.js could save 230B (37% reduction) after compression.
Minifying https://static-media.smithsonianmag.com/js/ads/homepage.js could save 223B (56% reduction).
Minifying https://static-media.smithsonianmag.com/js/widgets/SlideView.js could save 203B (31% reduction) after compression.
Minifying https://static-media.smithsonianmag.com/js/core/off-canvas-toggle.js could save 142B (22% reduction).
Minifying https://static-media.smithsonianmag.com/js/widgets/scrollNav.js could save 138B (33% reduction) after compression.
Minifying https://static-media.smithsonianmag.com/js/core/session-cookies.js could save 118B (15% reduction) after compression.
Minifying https://static-media.smithsonianmag.com/js/ads/googletag.js could save 107B (22% reduction).
priority - 1Enable 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 12.9KiB (59% reduction).
Compressing https://po.st/v2/status?getConfig=true&pubKey=fh9n…ack=pwNeuCallbackc9323 could save 2.5KiB (75% reduction).
Compressing https://s3.amazonaws.com/scripts-clickmeter-com/js/pixelNew.js could save 1.5KiB (65% reduction).
Compressing https://xtr.carambo.la/cbolaObs?publisherId=smth84…ggerType=1&useSheild=1 could save 1.4KiB (48% reduction).
Compressing https://static-media.smithsonianmag.com/js/widgets/slideshow.js could save 613B (63% reduction).
Compressing https://static-media.smithsonianmag.com/js/widgets/subscribe.js could save 557B (61% reduction).
Compressing https://static-media.smithsonianmag.com/css/print.css could save 353B (50% reduction).
Compressing https://static-media.smithsonianmag.com/js/core/off-canvas-toggle.js could save 341B (50% reduction).
Compressing https://static-media.smithsonianmag.com/js/ads/googletag.js could save 192B (40% reduction).
Compressing https://static-media.smithsonianmag.com/js/ads/homepage.js could save 177B (46% reduction).
Compressing https://srv-2019-12-02-17.config.parsely.com/config/smithsonianmag.com could save 123B (30% reduction).
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 3.4KiB (11% reduction).
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 276B (17% reduction).
smithsonianmag.com Mobile Resource Breakdown
Total Resources | 235 |
Number of Hosts | 74 |
Static Resources | 170 |
JavaScript Resources | 106 |
CSS Resources | 9 |
smithsonianmag.com mobile page usability
Last tested: 2019-12-02
smithsonianmag.com Mobile Usability Test Quick Summary
priority - 0Size 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.
<a href="/search">Search</a>
is close to 1 other tap targets.<a href="/search">Search</a>
is close to 1 other tap targets.The tap target
<a href="/specialreports/bermuda/" class="series">Bermuda</a>
and 7 others are close to other tap targets.The tap target
<a href="/smart-news/ar…way-180973666/">Archaeologists…Ship in Norway</a>
is close to 1 other tap targets.The tap target
<label for="Subscribe-Last-Name" class="visuallyhidden">Last Name</label>
and 6 others are close to other tap targets.smithsonianmag.com HTML validation
Errors
Attribute “xmlns:og” not allowed here.
"...E 8]><!--> <html class="no-js" lang="en" xmlns:og="http://ogp.me/ns#" xmlns:fb="http://www.facebook.com/2008/fbml"> <!--<..."
Attribute “xmlns:fb” not allowed here.
"...E 8]><!--> <html class="no-js" lang="en" xmlns:og="http://ogp.me/ns#" xmlns:fb="http://www.facebook.com/2008/fbml"> <!--<..."
A “charset” attribute on a “meta” element found after the first 1024 bytes.
"... charset="utf-8"> <meta ht..."
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
"...f-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <..."
Bad value “screen, projection” for attribute “media” on element “link”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.
"... <link href="https://static-media.smithsonianmag.com/css/screen.css" media="screen, projection" rel="stylesheet" type="text/css" /> <..."
Attribute “href” not allowed on element “div” at this point.
"...> <div class="toggle" href="#left"><i cla..."
Bad value “https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=header-L-D&ipromo=|perm|sub||header||blue||DFLT” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <a href="https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=header-L-D&ipromo=|perm|sub||header||blue||DFLT" data-reportevent="true">SUBSCR..."
Bad value “https://secure.customersvc.com/servlet/Show?WESPAGE=OrderPages/sm/sj/1103/renewal_pto.jsp&MSRSMAG=SJ&MSCCMPLX=RWALL&inetz=header-L-D&ipromo=|perm|ren||header||blue||DFLT” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <a href="https://secure.customersvc.com/servlet/Show?WESPAGE=OrderPages/sm/sj/1103/renewal_pto.jsp&MSRSMAG=SJ&MSCCMPLX=RWALL&inetz=header-L-D&ipromo=|perm|ren||header||blue||DFLT" class="omz-header-right-renew" data-reportevent="true">RENEW<..."
Bad value “https://subscribe.smithsonianmag.com/gift.php?idx=246&inetz=header-L-D&ipromo=|perm|gift||header||blue||DFLT” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <a href="https://subscribe.smithsonianmag.com/gift.php?idx=246&inetz=header-L-D&ipromo=|perm|gift||header||blue||DFLT" class="omz-header-right-gift" data-reportevent="true">GIVE A..."
Bad value “https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=header-2&ipromo=|perm|sub||header|m|cover|80x105|auto-default” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <a href="https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=header-2&ipromo=|perm|sub||header|m|cover|80x105|auto-default" class="omz-header-right-subscribe-image" data-reportevent="true"><img s..."
Bad value “https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=mobile-header&ipromo=|perm|sub||mobile-header||red|button|auto-default” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <a href="https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=mobile-header&ipromo=|perm|sub||mobile-header||red|button|auto-default" class="magazine-mobile-subscribe" data-reportevent="true"> ..."
Bad value “facebook” for attribute “rel” on element “a”: The string “facebook” is not a registered keyword.
"... <a href="https://www.facebook.com/smithsonianmagazine" rel="facebook"> ..." Line: 1532 Column: 21 - 90
"... <a href="https://www.facebook.com/smithsonianmagazine" rel="facebook"> ..."
Bad value “instagram” for attribute “rel” on element “a”: The string “instagram” is not a registered keyword.
"... <a href="http://instagram.com/smithsonianmagazine" rel="instagram"> ..."
Bad value “pinterest” for attribute “rel” on element “a”: The string “pinterest” is not a registered keyword.
"... <a href="http://www.pinterest.com/smithsonianmag/" rel="pinterest"> ..."
Bad value “twitter” for attribute “rel” on element “a”: The string “twitter” is not a registered keyword.
"... <a href="https://twitter.com/#!/SmithsonianMag" rel="twitter"> ..." Line: 1537 Column: 21 - 82
"... <a href="https://twitter.com/#!/SmithsonianMag" rel="twitter"> ..."
Bad value “googleplus” for attribute “rel” on element “a”: The string “googleplus” is not a registered keyword.
"... <a href="https://plus.google.com/116602523162239426012?prsrc=3" rel="googleplus"> ..."
Bad value “newsletter” for attribute “rel” on element “a”: The string “newsletter” is not a registered keyword.
"... <a href="/newsletters/subscribe/" rel="newsletter"> ..." Line: 1638 Column: 9 - 75
"...> <a href="/newsletters/subscribe/" class="nav-btn" rel="newsletter">Newsle..."
Bad value “https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=top-nav-R-D&ipromo=|perm|sub||text||red||DFLT” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <a href="https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=top-nav-R-D&ipromo=|perm|sub||text||red||DFLT" id="subscribe-trigger" class="external-nav-link" data-reportevent="true">Subscr..."
Bad value “https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=dropdown-cover-R-D&ipromo=|perm|sub||dropdown||cover||DFLT” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <a href="https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=dropdown-cover-R-D&ipromo=|perm|sub||dropdown||cover||DFLT" id="www-top-rollover-thumb" data-reportevent="true"><img s..."
Bad value “https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=dropdown-R-D&ipromo=|perm|sub||dropdown||||DFLT” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <li><a href="https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=dropdown-R-D&ipromo=|perm|sub||dropdown||||DFLT" id="www-top-rollover-new" data-reportevent="true">Subscr..."
Bad value “https://secure.customersvc.com/servlet/Show?WESPAGE=OrderPages/sm/sj/1103/renewal_pto.jsp&MSRSMAG=SJ&MSCCMPLX=RWALL&inetz=dropdown-R-D&ipromo=|perm|ren||dropdown||||DFLT” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <li><a href="https://secure.customersvc.com/servlet/Show?WESPAGE=OrderPages/sm/sj/1103/renewal_pto.jsp&MSRSMAG=SJ&MSCCMPLX=RWALL&inetz=dropdown-R-D&ipromo=|perm|ren||dropdown||||DFLT" class="omz-dropdown-renew" id="www-top-rollover-renew" data-reportevent="true">Renew<..."
Bad value “https://subscribe.smithsonianmag.com/gift.php?idx=246&inetz=dropdown-R-D&ipromo=|perm|gift||dropdown||||DFLT” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <li><a href="https://subscribe.smithsonianmag.com/gift.php?idx=246&inetz=dropdown-R-D&ipromo=|perm|gift||dropdown||||DFLT" id="www-top-rollover-gift" data-reportevent="true">Give a..."
Bad value “https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=sticky-top-nav-D&ipromo=|perm|sub||text||red||DFLT” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <a href="https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=sticky-top-nav-D&ipromo=|perm|sub||text||red||DFLT" class="nav-btn-item subscribe external-nav-link omz-scroll-subscribe" id="sticky-subscribe-nav-link">Subscr..."
Bad value “https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=mobile-menu-subscribe&ipromo=|perm|sub||mobile-menu||red||auto-default” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"...v nav"> <a href="https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=mobile-menu-subscribe&ipromo=|perm|sub||mobile-menu||red||auto-default" rel="nofollow" target="_blank" id="mobile-subscribe-side-menu" class="nav-btn" title="Subscribe" style="background: #ff0202;">Subscr..."
The text content of element “time” was not in the required format: The literal did not satisfy the time-datetime format.
"...inutes ago</time> ..." Line: 1981 Column: 63 - 69
"...017 8:00AM</time> ..." Line: 2041 Column: 53 - 59
"...r 30, 2017</time> ..." Line: 2080 Column: 53 - 59
"...r 30, 2017</time> ..." Line: 2117 Column: 53 - 59
"...r 30, 2017</time> ..." Line: 2154 Column: 53 - 59
"...r 30, 2017</time> ..." Line: 2194 Column: 57 - 63
"...r 30, 2017</time> ..." Line: 2238 Column: 53 - 59
"...r 29, 2017</time> ..." Line: 2275 Column: 53 - 59
"...r 29, 2017</time> ..." Line: 2312 Column: 53 - 59
"...r 29, 2017</time> ..." Line: 2352 Column: 57 - 63
"...r 29, 2017</time> ..." Line: 2396 Column: 53 - 59
"...r 28, 2017</time> ..." Line: 2433 Column: 53 - 59
"...r 28, 2017</time> ..." Line: 2474 Column: 49 - 55
"...ember 2017</time> ..." Line: 2515 Column: 49 - 55
"...ember 2017</time> ..." Line: 2556 Column: 49 - 55
"...ember 2017</time> ..." Line: 2597 Column: 49 - 55
"...ember 2017</time> ..." Line: 2638 Column: 49 - 55
"...ember 2017</time> ..." Line: 2679 Column: 49 - 55
"...ember 2017</time> ..." Line: 2720 Column: 49 - 55
"...ember 2017</time> ..." Line: 2757 Column: 42 - 48
"...inutes ago</time> ..." Line: 2786 Column: 39 - 45
"...n hour ago</time> ..." Line: 2815 Column: 39 - 45
"... hours ago</time> ..." Line: 2844 Column: 39 - 45
"... hours ago</time> ..." Line: 2873 Column: 52 - 58
"...017 3:57PM</time> ..." Line: 2902 Column: 45 - 51
"...r 30, 2017</time> ..." Line: 2933 Column: 45 - 51
"...r 30, 2017</time> ..." Line: 2964 Column: 45 - 51
"...r 30, 2017</time> ..." Line: 2995 Column: 45 - 51
"...r 30, 2017</time> ..." Line: 3026 Column: 45 - 51
"...r 29, 2017</time> ..." Line: 3055 Column: 45 - 51
"...r 29, 2017</time> ..." Line: 3084 Column: 45 - 51
"...r 29, 2017</time> ..." Line: 3515 Column: 84 - 90
"...ember 2017</time></h6> ..."
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
"...b3.pdf" target-"_blank">AD SHO..." Line: 3370 Column: - 99
"... target-"_blank">AD SHOWCASE &..."
Attribute “target-"_blank"” not allowed on element “a” at this point.
"...px 6px;"> <a href="http://docs.wixstatic.com/ugd/55b48c_b90535bede3d4dd09eda0168d55016b3.pdf" target-"_blank">AD SHO..."
Bad value “” for attribute “name” on element “select”: Must not be empty.
"... <select name="" id="Subscribe-State"> ..."
Bad value “https://subscribe.smithsonianmag.com/gift.php?idx=246&inetz=www-page-subscription-form&ipromo=|perm|gift||banner|m|embedded-form|338x440|” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <a href="https://subscribe.smithsonianmag.com/gift.php?idx=246&inetz=www-page-subscription-form&ipromo=|perm|gift||banner|m|embedded-form|338x440|" class="gift-cta">Give a..."
Bad value “https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=www-page-footer&ipromo=|perm|sub||text||grey||DFLT” for attribute “href” on element “a”: Illegal character in query: “|” is not allowed.
"... <a href="https://subscribe.smithsonianmag.com/sub.php?idx=245&inetz=www-page-footer&ipromo=|perm|sub||text||grey||DFLT" target="_blank" title="Subscribe" id="www-footer-nav">Subscr..."
Warnings
Attribute with the local name “xmlns:og” is not serializable as XML 1.0.
"...E 8]><!--> <html class="no-js" lang="en" xmlns:og="http://ogp.me/ns#" xmlns:fb="http://www.facebook.com/2008/fbml"> <!--<..."
Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.
"...E 8]><!--> <html class="no-js" lang="en" xmlns:og="http://ogp.me/ns#" xmlns:fb="http://www.facebook.com/2008/fbml"> <!--<..."
Consider avoiding viewport values that prevent users from resizing documents.
"..." /> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" /> ..."
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
"...DK --> <a name="top"></a> ..."
The “navigation” role is unnecessary for element “nav”.
"...> <nav class="secondary-nav nav" id="Secondary-Navigation" role="navigation"> ..."
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
"... <section class="slide one_image visuallyhidden slideID2" data-template="one_image"><a hre..."
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
"... <article class="primary-content"> ..."
Attribute “target-"_blank"” is not serializable as XML 1.0.
"...px 6px;"> <a href="http://docs.wixstatic.com/ugd/55b48c_b90535bede3d4dd09eda0168d55016b3.pdf" target-"_blank">AD SHO..."
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
"...-new"><img alt="Request a Free Smithsonian Journeys Catalog" src="//public-media.smithsonianmag.com/filer/76/70/76701a39-0b56-4fe6-92c5-0d46b2d0db42/brand_catalog-cover_autumn-2018_bryce_right-rail.jpg" width="300" border="0" /></a> </di..." Line: 3498 Column: 84 - 302
"...al-sleep"><img title="Make It Out Alive" alt=" Make It Out Alive " src="//public-media.smithsonianmag.com/filer/ee/65/ee651fdd-f047-49b3-bef2-3ac3e55a3854/si_mag_secretworldofanimalsleep_300x200_v02.jpg" width="300" border="0" /></a> ..."
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smithsonianmag.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.
smithsonianmag.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.