SAIS-JHU.EDU SAIS JHU | SAIS


sais-jhu.edu website information.

sais-jhu.edu domain name is registered by .EDU top-level domain registry. See the other sites registred in .EDU domain zone.

Following name servers are specified for sais-jhu.edu domain:

  • ens1.jhmi.edu
  • ens1.jhu.edu

and probably website sais-jhu.edu is hosted by AKAMAI-AS - Akamai Technologies, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AKAMAI-AS - Akamai Technologies, Inc., US hosting company.

According to Alexa traffic rank the highest website sais-jhu.edu position was 36459 (in the world). The lowest Alexa rank position was 999947. Now website sais-jhu.edu ranked in Alexa database as number 60085 (in the world).

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sais-jhu.edu Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of sais-jhu.edu (14/100) is better than the results of 2.48% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Sep-28-2024 N/AN/A
Sep-27-2024 60,0858
Sep-26-2024 60,093-502
Sep-25-2024 59,591230
Sep-24-2024 59,821955
Sep-23-2024 60,776-2,062
Sep-22-2024 58,714815

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sais-jhu.edu Rank History

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sais-jhu.edu whois

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or related to .edu domain registration records.

The EDUCAUSE Whois database is authoritative for the
.EDU domain.

A Web interface for the .EDU EDUCAUSE Whois Server is
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except as reasonably necessary to register or modify .edu
domain names.

-------------------------------------------------------------

Domain Name: SAIS-JHU.EDU

Registrant:
The Paul Nitze School for AdvancedInternational Studies
1740 Massachusetts Ave, NW
Washington, DC 20036
USA

Administrative Contact:
Moe Elahi
Johns Hopkins University - SAIS
1740 Massachusetts Avenue, N.W.
Washington, DC 20036
USA
+1.2026637705
melahi@jhu.edu

Technical Contact:
Christopher Pena
Johns Hopkins University - SAIS
1740 Massachusetts Avenue, N.W.
Washington, DC 20036
USA
+1.2029979326
cpena3@jhu.edu

Name Servers:
ENS1.JHU.EDU
ENS1.JHMI.EDU

Domain record activated: 23-Sep-1996
Domain record last updated: 03-Jul-2023
Domain expires: 31-Jul-2026

sais-jhu.edu server information

Servers Location

IP Address
128.220.192.230
162.129.6.70
Region
Maryland
Maryland
City
Baltimore
Baltimore

sais-jhu.edu desktop page speed rank

Last tested: 2018-11-03


Desktop Speed Bad
15/100

sais-jhu.edu Desktop Speed Test Quick Summary


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sais-jhu.edu Desktop Resources

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Number of Hosts57
Static Resources46
JavaScript Resources45
CSS Resources26

sais-jhu.edu Desktop Resource Breakdown

sais-jhu.edu mobile page speed rank

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priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 24 blocking script resources and 25 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://www.sais-jhu.edu/sites/all/modules/contrib/…jquery.min.js?v=1.10.2
http://www.sais-jhu.edu/misc/jquery.once.js?v=1.2
http://www.sais-jhu.edu/misc/drupal.js?pgp89j
http://www.sais-jhu.edu/sites/all/modules/contrib/…i.core.min.js?v=1.10.2
http://www.sais-jhu.edu/sites/all/modules/contrib/…widget.min.js?v=1.10.2
http://www.sais-jhu.edu/sites/all/modules/contrib/….mouse.min.js?v=1.10.2
http://www.sais-jhu.edu/sites/all/modules/contrib/…ggable.min.js?v=1.10.2
http://www.sais-jhu.edu/sites/all/libraries/flexsl…exslider-min.js?pgp89j
http://www.sais-jhu.edu/sites/all/libraries/outdat…dbrowser.min.js?pgp89j
http://www.sais-jhu.edu/sites/all/modules/contrib/…gleanalytics.js?pgp89j
http://www.sais-jhu.edu/sites/all/modules/contrib/…datedbrowser.js?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…ootstrap.min.js?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…query.cookie.js?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…ope.pkgd.min.js?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…ry-mode.pkgd.js?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…n.jquery.min.js?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…js/bootstrap.js?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…ap-sprockets.js?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…oubletaptogo.js?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…shchange.min.js?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refactor/js/scripts.js?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…link-handler.js?pgp89j
https://cdnjs.cloudflare.com/ajax/libs/jstimezonedetect/1.0.4/jstz.js
http://www.sais-jhu.edu/sites/all/themes/sais_refa…jquery.imagesloaded.js

Optimize CSS Delivery of the following:

http://www.sais-jhu.edu/modules/system/system.base.css?pgp89j
http://www.sais-jhu.edu/modules/system/system.menus.css?pgp89j
http://www.sais-jhu.edu/modules/system/system.messages.css?pgp89j
http://www.sais-jhu.edu/modules/system/system.theme.css?pgp89j
http://www.sais-jhu.edu/sites/all/modules/contrib/…ui.core.min.css?pgp89j
http://www.sais-jhu.edu/sites/all/modules/contrib/…i.theme.min.css?pgp89j
http://www.sais-jhu.edu/sites/all/modules/contrib/…ar_multiday.css?pgp89j
http://www.sais-jhu.edu/modules/comment/comment.css?pgp89j
http://www.sais-jhu.edu/sites/all/modules/contrib/…te_api/date.css?pgp89j
http://www.sais-jhu.edu/sites/all/modules/contrib/…epicker.1.7.css?pgp89j
http://www.sais-jhu.edu/modules/field/theme/field.css?pgp89j
http://www.sais-jhu.edu/modules/node/node.css?pgp89j
http://www.sais-jhu.edu/modules/search/search.css?pgp89j
http://www.sais-jhu.edu/modules/user/user.css?pgp89j
http://www.sais-jhu.edu/sites/all/modules/contrib/…s/css/views.css?pgp89j
http://www.sais-jhu.edu/sites/all/modules/contrib/…/css/ctools.css?pgp89j
http://www.sais-jhu.edu/sites/all/modules/contrib/…xslider_img.css?pgp89j
http://www.sais-jhu.edu/sites/all/libraries/flexsl…/flexslider.css?pgp89j
http://www.sais-jhu.edu/sites/all/libraries/outdat…browser.min.css?pgp89j
http://www.sais-jhu.edu/sites/all/libraries/fontaw…ont-awesome.css?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…/css/screen.css?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…otstrap.min.css?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…/chosen.min.css?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refa…/css/styles.css?pgp89j
http://www.sais-jhu.edu/sites/all/themes/sais_refactor/css/print.css?pgp89j

priority - 26 Leverage 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://25livepub.collegenet.com/hash3C3CE92C4730B8…6E941C/scripts/core.js (expiration not specified)
http://25livepub.collegenet.com/scripts/spuds.js (expiration not specified)
http://load77.exelator.com/pixel.gif (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais/images/search.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…mages/explore-sais.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…s/footer-dark-logo.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…omepage-arrow-left.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…mepage-arrow-right.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…homepage-dot-blank.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refactor/images/li-style.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refactor/images/logo.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…s/sn/facebook-blue.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…images/sn/facebook.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…es/sn/flicker-blue.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…/images/sn/flicker.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…ges/sn/google-blue.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refactor/images/sn/google.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…/sn/instagram-blue.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…mages/sn/instagram.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…s/sn/linkedin-blue.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…images/sn/linkedin.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…es/sn/twitter-blue.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…/images/sn/twitter.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…es/sn/youtube-blue.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…/images/sn/youtube.png (expiration not specified)
http://www.sais-jhu.edu/sites/all/themes/sais_refa…jquery.imagesloaded.js (expiration not specified)
https://js.adsrvr.org/universal_pixel.1.1.3.js (expiration not specified)
https://js.adsrvr.org/up_loader.1.1.0.js (expiration not specified)
http://25livepub.collegenet.com/s.aspx?calendar=im…a.spud.1&srpc.get=true (10 minutes)
http://25livepub.collegenet.com/s.aspx?calendar=sa…a.spud.0&srpc.get=true (10 minutes)
https://ekr.zdassets.com/compose/web_widget/sais.zendesk.com (10 minutes)
https://sais.zendesk.com/embeddable/config (10 minutes)
http://mathid.mathtag.com/d/i.js (60 minutes)
https://static.zdassets.com/ekr/asset_composer.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)
http://script.crazyegg.com/pages/scripts/0023/7062.js (8 hours)

priority - 3 Enable compression

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Enable compression for the following resources to reduce their transfer size by 30.4KiB (69% reduction).

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priority - 2 Reduce server response time

In our test, your server responded in 0.35 seconds.

There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 2 Minify 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 22KiB (42% reduction).

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priority - 2 Minify CSS

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Minify CSS for the following resources to reduce their size by 15.8KiB (30% reduction).

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priority - 0 Minify HTML

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sais-jhu.edu Mobile Resources

Total Resources202
Number of Hosts57
Static Resources45
JavaScript Resources45
CSS Resources26

sais-jhu.edu Mobile Resource Breakdown

sais-jhu.edu mobile page usability

Last tested: 2018-11-03


Mobile Usability Good
99/100

sais-jhu.edu Mobile Usability Test Quick Summary


priority - 0 Size 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.

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The tap target <ol class="flex-control-n…control-paging">12345</ol> is close to 1 other tap targets.

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sais-jhu.edu Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


sais-jhu.edu TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.