edx.org website information.
edx.org domain name is registered by .ORG top-level domain registry. See the other sites registred in .ORG domain zone.
Following name servers are specified for edx.org domain:
- ns-1472.awsdns-56.org
- ns-1753.awsdns-27.co.uk
- ns-73.awsdns-09.com
- ns-828.awsdns-39.net
and probably website edx.org is hosted by WIKIMEDIA - Wikimedia Foundation Inc., US web hosting company. Check the complete list of other most popular websites hosted by WIKIMEDIA - Wikimedia Foundation Inc., US hosting company.
According to Alexa traffic rank the highest website edx.org position was 1018 (in the world). The lowest Alexa rank position was 1052. Now website edx.org ranked in Alexa database as number 1028 (in the world).
Website edx.org Desktop speed measurement score (51/100) is better than the results of 24.87% of other sites shows that the page desktop performance can be improved.
edx.org Mobile usability score (97/100) is better than the results of 49.9% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of edx.org (43/100) is better than the results of 22.8% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Apr-25-2024 | 1,028 | 0 |
| Apr-24-2024 | 1,028 | 0 |
| Apr-23-2024 | 1,028 | -3 |
| Apr-22-2024 | 1,025 | 2 |
| Apr-21-2024 | 1,027 | -3 |
| Apr-20-2024 | 1,024 | 0 |
| Apr-19-2024 | 1,024 | 6 |
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edx.org Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
edx.org whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
Domain Name: EDX.ORG
Registry Domain ID: D80220752-LROR
Registrar WHOIS Server: whois.gandi.net
Registrar URL: http://www.gandi.net
Updated Date: 2020-10-25T17:07:00Z
Creation Date: 2001-11-25T19:02:08Z
Registry Expiry Date: 2021-11-25T19:02:08Z
Registrar Registration Expiration Date:
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: abuse@support.gandi.net
Registrar Abuse Contact Phone: +33.170377661
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: edX
Registrant State/Province: MA
Registrant Country: US
Name Server: NS-1472.AWSDNS-56.ORG
Name Server: NS-73.AWSDNS-09.COM
Name Server: NS-1753.AWSDNS-27.CO.UK
Name Server: NS-828.AWSDNS-39.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2021-04-24T20:44:43Z
edx.org server information
Servers Location
| IP Address |
|---|
| 108.157.214.70 |
| 108.157.214.129 |
| 108.157.214.44 |
| 108.157.214.79 |
edx.org desktop page speed rank
Last tested: 2017-05-15
Desktop Speed
Bad
51/100
edx.org Desktop Speed Test Quick Summary
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https://www.edx.org/sites/default/files/school/ima…o/sorbonne-200x101.png (24 hours)
https://www.edx.org/sites/default/files/school/ima…ogo/ubcx-200x101_0.jpg (24 hours)
https://www.edx.org/sites/default/files/school/ima…/usmx_logo_200x101.jpg (24 hours)
https://www.edx.org/sites/default/files/w3c_fewd_p…overy_card_378x225.jpg (24 hours)
priority - 12 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 10 blocking script resources and 4 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:
https://www.edx.org/sites/default/files/js/js_ri60…iKaVkkXUQxH2MsgpmVo.js
https://cdn.optimizely.com/js/1743970571.js
https://www.edx.org/sites/default/files/js/js_OWqT…sVbYzL0dixQfV1mVyxc.js
https://www.edx.org/sites/default/files/js/js_ED5C…Bi9KCcPctIWjP4xzd14.js
https://www.edx.org/sites/default/files/js/js_6HYX…-D3ls3aXmWdHycEZL9g.js
https://www.edx.org/sites/all/themes/atedx/scripts…backbone-min.js?oq0eax
https://www.edx.org/sites/all/themes/atedx/scripts…d42ff7dcc02d.js?oq0eax
https://www.edx.org/sites/all/themes/atedx/scripts…21a38954ff8f.js?oq0eax
https://www.edx.org/sites/all/themes/atedx/scripts…b277114b0914.js?oq0eax
https://www.edx.org/sites/all/themes/atedx/scripts…087e0350cedd.js?oq0eax
https://cdn.optimizely.com/js/1743970571.js
https://www.edx.org/sites/default/files/js/js_OWqT…sVbYzL0dixQfV1mVyxc.js
https://www.edx.org/sites/default/files/js/js_ED5C…Bi9KCcPctIWjP4xzd14.js
https://www.edx.org/sites/default/files/js/js_6HYX…-D3ls3aXmWdHycEZL9g.js
https://www.edx.org/sites/all/themes/atedx/scripts…backbone-min.js?oq0eax
https://www.edx.org/sites/all/themes/atedx/scripts…d42ff7dcc02d.js?oq0eax
https://www.edx.org/sites/all/themes/atedx/scripts…21a38954ff8f.js?oq0eax
https://www.edx.org/sites/all/themes/atedx/scripts…b277114b0914.js?oq0eax
https://www.edx.org/sites/all/themes/atedx/scripts…087e0350cedd.js?oq0eax
Optimize CSS Delivery of the following:
https://www.edx.org/sites/default/files/css/css_xE…xu4WO-qwma6Xer30m4.css
https://www.edx.org/sites/default/files/css/css_mk…bhTe9MZCqn-bCpDQ_g.css
https://www.edx.org/sites/default/files/css/css_B0…wW_NJIOi-IabQVH3C4.css
https://www.edx.org/sites/default/files/css/css_8h…6Rgx7Z37V1ayypn7Us.css
https://www.edx.org/sites/default/files/css/css_mk…bhTe9MZCqn-bCpDQ_g.css
https://www.edx.org/sites/default/files/css/css_B0…wW_NJIOi-IabQVH3C4.css
https://www.edx.org/sites/default/files/css/css_8h…6Rgx7Z37V1ayypn7Us.css
priority - 2 Prioritize 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.
Only about 2% of the final above-the-fold content could be rendered with the full HTML response.
priority - 0 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 4.6KiB (12% reduction).
Minifying https://www.edx.org/sites/default/files/js/js_ri60…iKaVkkXUQxH2MsgpmVo.js could save 4.6KiB (12% reduction) after compression.
edx.org Desktop Resources
| Total Resources | 103 |
| Number of Hosts | 23 |
| Static Resources | 73 |
| JavaScript Resources | 30 |
| CSS Resources | 4 |
edx.org Desktop Resource Breakdown
edx.org mobile page speed rank
Last tested: 2017-05-13
Mobile Speed
Bad
43/100
edx.org Mobile Speed Test Quick Summary
priority - 51 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 493.6KiB (49% reduction).
Compressing https://www.edx.org/sites/default/files/homepage/l…ages/noree_485x320.jpg could save 73.6KiB (73% reduction).
Compressing https://www.edx.org/sites/default/files/course/ima…m2016.1x_-_378x225.jpg could save 51.3KiB (72% reduction).
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Compressing https://www.edx.org/sites/default/files/course/ima…ge_photo_378x225_0.jpg could save 50.3KiB (72% reduction).
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Compressing https://www.edx.org/sites/default/files/mm_card.jpg could save 6KiB (20% reduction).
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priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 10 blocking script resources and 4 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:
https://www.edx.org/sites/default/files/js/js_ri60…iKaVkkXUQxH2MsgpmVo.js
https://cdn.optimizely.com/js/1743970571.js
https://www.edx.org/sites/default/files/js/js_OWqT…sVbYzL0dixQfV1mVyxc.js
https://www.edx.org/sites/default/files/js/js_ED5C…Bi9KCcPctIWjP4xzd14.js
https://www.edx.org/sites/default/files/js/js_6HYX…-D3ls3aXmWdHycEZL9g.js
https://www.edx.org/sites/all/themes/atedx/scripts…backbone-min.js?opub7m
https://www.edx.org/sites/all/themes/atedx/scripts…fcd0ebf465a0.js?opub7m
https://www.edx.org/sites/all/themes/atedx/scripts…7ff0a84b07e2.js?opub7m
https://www.edx.org/sites/all/themes/atedx/scripts…3637aaf9b890.js?opub7m
https://www.edx.org/sites/all/themes/atedx/scripts…dfc7e95c0173.js?opub7m
https://cdn.optimizely.com/js/1743970571.js
https://www.edx.org/sites/default/files/js/js_OWqT…sVbYzL0dixQfV1mVyxc.js
https://www.edx.org/sites/default/files/js/js_ED5C…Bi9KCcPctIWjP4xzd14.js
https://www.edx.org/sites/default/files/js/js_6HYX…-D3ls3aXmWdHycEZL9g.js
https://www.edx.org/sites/all/themes/atedx/scripts…backbone-min.js?opub7m
https://www.edx.org/sites/all/themes/atedx/scripts…fcd0ebf465a0.js?opub7m
https://www.edx.org/sites/all/themes/atedx/scripts…7ff0a84b07e2.js?opub7m
https://www.edx.org/sites/all/themes/atedx/scripts…3637aaf9b890.js?opub7m
https://www.edx.org/sites/all/themes/atedx/scripts…dfc7e95c0173.js?opub7m
Optimize CSS Delivery of the following:
https://www.edx.org/sites/default/files/css/css_xE…xu4WO-qwma6Xer30m4.css
https://www.edx.org/sites/default/files/css/css_mk…bhTe9MZCqn-bCpDQ_g.css
https://www.edx.org/sites/default/files/css/css_i1…JfDDtTkwbj60KD-gNc.css
https://www.edx.org/sites/default/files/css/css_8h…6Rgx7Z37V1ayypn7Us.css
https://www.edx.org/sites/default/files/css/css_mk…bhTe9MZCqn-bCpDQ_g.css
https://www.edx.org/sites/default/files/css/css_i1…JfDDtTkwbj60KD-gNc.css
https://www.edx.org/sites/default/files/css/css_8h…6Rgx7Z37V1ayypn7Us.css
priority - 40 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:
https://ak.sail-horizon.com/onsite/personalize.v0.0.4.min.js (expiration not specified)
https://api.segment.io/v1/p (expiration not specified)
https://cdn.segment.com/analytics.js/v1/8fncv13bt5/analytics.min.js (2 minutes)
https://cdn.optimizely.com/js/1743970571.js (2.1 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer (15 minutes)
https://connect.facebook.net/signals/config/1601661033380488?v=2.7.9 (20 minutes)
https://s3.amazonaws.com/ki.js/59450/dj_.js (60 minutes)
https://www.dwin1.com/6798.js (60 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://js-agent.newrelic.com/nr-768.min.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.edx.org/api/v1/catalog/course_runs?key…20Marketing1x%203T2015 (6 hours)
https://www.edx.org/api/v1/catalog/programs?uuids=…425a-9dcd-4a278164754a (6 hours)
https://www.edx.org/sites/all/themes/atedx/images/play-icon.png (24 hours)
https://www.edx.org/sites/all/themes/atedx/images/starting-soon-arrow.png (24 hours)
https://www.edx.org/sites/all/themes/atedx/images/verified.png (24 hours)
https://www.edx.org/sites/all/themes/atedx/scripts…207d2134075f74bf557.js (24 hours)
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https://www.edx.org/sites/all/themes/atedx/scripts…3637aaf9b890.js?opub7m (24 hours)
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https://www.edx.org/sites/all/themes/atedx/scripts…7ff0a84b07e2.js?opub7m (24 hours)
https://www.edx.org/sites/all/themes/atedx/scripts…backbone-min.js?opub7m (24 hours)
https://www.edx.org/sites/default/files/card/image…lystx_xseries_card.jpg (24 hours)
https://www.edx.org/sites/default/files/cardrevised.jpg (24 hours)
https://www.edx.org/sites/default/files/course/ima…ed/dat101x_378x225.jpg (24 hours)
https://www.edx.org/sites/default/files/course/ima…/dat201x_thumbnail.jpg (24 hours)
https://www.edx.org/sites/default/files/course/ima…/harvardsw_378x225.jpg (24 hours)
https://www.edx.org/sites/default/files/course/ima…ndamentals_378x225.jpg (24 hours)
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https://www.edx.org/sites/default/files/course/ima…urse_image-378x225.jpg (24 hours)
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https://www.edx.org/sites/default/files/homepage/b…e-twothird-539x312.jpg (24 hours)
https://www.edx.org/sites/default/files/homepage/b…-prof-cert-539x290.jpg (24 hours)
https://www.edx.org/sites/default/files/homepage/l…_5birthday_485x320.jpg (24 hours)
https://www.edx.org/sites/default/files/homepage/l…ages/noree_485x320.jpg (24 hours)
https://www.edx.org/sites/default/files/homepage/l…ages/terry_485x320.jpg (24 hours)
https://www.edx.org/sites/default/files/homepage/l…es/yen_tay_485x320.jpg (24 hours)
https://www.edx.org/sites/default/files/homepage/p…mepage-promo-small.jpg (24 hours)
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https://www.edx.org/sites/default/files/mm_card.jpg (24 hours)
https://www.edx.org/sites/default/files/school/ima…anu_logo_200x101_0.png (24 hours)
https://www.edx.org/sites/default/files/school/ima…ley_logo_200x101_0.png (24 hours)
https://www.edx.org/sites/default/files/school/ima…lft_logo_200x101_0.png (24 hours)
https://www.edx.org/sites/default/files/school/ima…ard_logo_200x101_0.png (24 hours)
https://www.edx.org/sites/default/files/school/ima…/ut_logo_200x101_0.png (24 hours)
https://www.edx.org/sites/default/files/school/ima…o/adelaide-200x101.png (24 hours)
https://www.edx.org/sites/default/files/school/ima…wthx-logo-200x101a.png (24 hours)
https://www.edx.org/sites/default/files/school/ima…o/sorbonne-200x101.png (24 hours)
https://www.edx.org/sites/default/files/school/ima…ogo/ubcx-200x101_0.jpg (24 hours)
https://www.edx.org/sites/default/files/school/ima…/usmx_logo_200x101.jpg (24 hours)
https://www.edx.org/sites/default/files/w3c_fewd_p…overy_card_378x225.jpg (24 hours)
https://api.segment.io/v1/p (expiration not specified)
https://cdn.segment.com/analytics.js/v1/8fncv13bt5/analytics.min.js (2 minutes)
https://cdn.optimizely.com/js/1743970571.js (2.1 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-PLVRLF&l=dataLayer (15 minutes)
https://connect.facebook.net/signals/config/1601661033380488?v=2.7.9 (20 minutes)
https://s3.amazonaws.com/ki.js/59450/dj_.js (60 minutes)
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