edwith.org Website Information
Daily Unique Visits: 0
Daily Page Views: 0
Income Per Day: $0
Estimated Value: $9
This website is located in Korea and is using following IP address 125.209.218.10. See the complete list of popular websites hosted in Korea.
edwith.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.
Website edwith.org is using the following name servers:
- ns2.naver.com
- ns1.naver.com
and is probably hosted by NHN-AS-KR NBP, KR. See the full list of other websites hosted by NHN-AS-KR NBP, KR.
The highest website edwith.org position in Alexa rank database was 6836 and the lowest rank position was 943293. Current position of edwith.org in Alexa rank database is below 1 million.
Desktop speed score of edwith.org (70/100) is better than the results of 50.91% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of edwith.org (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed score of edwith.org (46/100) is better than the results of 27.13% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Advertisement
edwith.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.
edwith.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: edwith.org
Registry Domain ID: 48e49044cf1945ee8c05bfc72cbb454d-LROR
Registrar WHOIS Server: whois.gabia.com
Registrar URL: www.gabia.com
Updated Date: 2021-10-19T20:31:40Z
Creation Date: 2015-11-09T10:25:09Z
Registry Expiry Date: 2022-11-09T10:25:09Z
Registrar: Gabia Inc.
Registrar IANA ID: 244
Registrar Abuse Contact Email: abuse@gabia.com
Registrar Abuse Contact Phone: +82.28293543
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: NAVER Connect Foundation
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: KR
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
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
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
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
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
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: ns1.naver.com
Name Server: ns2.naver.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-06-10T17:51:40Z
Registry Domain ID: 48e49044cf1945ee8c05bfc72cbb454d-LROR
Registrar WHOIS Server: whois.gabia.com
Registrar URL: www.gabia.com
Updated Date: 2021-10-19T20:31:40Z
Creation Date: 2015-11-09T10:25:09Z
Registry Expiry Date: 2022-11-09T10:25:09Z
Registrar: Gabia Inc.
Registrar IANA ID: 244
Registrar Abuse Contact Email: abuse@gabia.com
Registrar Abuse Contact Phone: +82.28293543
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: NAVER Connect Foundation
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: KR
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
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
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
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
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
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: ns1.naver.com
Name Server: ns2.naver.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-06-10T17:51:40Z
edwith.org server information
Servers Location
edwith.org desktop page speed rank
Last tested: 2019-02-05
Desktop Speed
Medium
70/100
edwith.org Desktop Speed Test Quick Summary
priority - 22Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 210.4KiB (24% reduction).
Compressing https://ssl.pstatic.net/static/connectfdn/edwith/R…ges/sprite/sp_icon.png could save 77.4KiB (28% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170727_48/150115…G/cdc_pc_kv_flinto.jpg could save 26.1KiB (27% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170727_182/1501151366589cS8fm_JPEG/C1.jpg could save 22.9KiB (32% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170727_84/1501151385254a4nX1_JPEG/C5.jpg could save 16.1KiB (20% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170727_46/1501151370692pimtl_JPEG/C2.jpg could save 14.8KiB (24% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181018_127/15398…1_.jpg?type=ffn300_166 could save 4.1KiB (19% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181018_250/15398…2_.jpg?type=ffn300_166 could save 4KiB (18% reduction).
Compressing https://ssl.pstatic.net/static/connectfdn/edwith/h…/img_main_flip_bnr.png could save 4KiB (30% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181130_217/15435…ie.png?type=ffn300_166 could save 3.6KiB (21% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181018_172/15398…3_.jpg?type=ffn300_166 could save 3.3KiB (17% reduction).
Compressing https://ssl.pstatic.net/static/connectfdn/edwith/R…ges/banner_partner.png could save 3.2KiB (19% reduction).
Compressing and resizing https://ssl.pstatic.net/static/m/mooc/p/partner/next/logo_v4.png could save 3KiB (57% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170426_74/149313…23.png?type=ffn300_166 could save 2.5KiB (21% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170404_246/14913…_1.jpg?type=ffn300_166 could save 2.2KiB (18% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180110_284/15155…02.jpg?type=ffn300_166 could save 2.1KiB (16% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170405_110/14913…_2.jpg?type=ffn300_166 could save 1.9KiB (17% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181029_177/15407…e.JPEG?type=ffn300_166 could save 1.8KiB (15% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_146/15404…0_.jpg?type=ffn300_166 could save 1.7KiB (15% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171026_225/15089…29.png?type=ffn300_166 could save 1.7KiB (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180220_144/15191…95.jpg?type=ffn300_166 could save 1.7KiB (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180220_273/15191…95.jpg?type=ffn300_166 could save 1.7KiB (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180110_245/15155…01.jpg?type=ffn300_166 could save 1.1KiB (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_123/15404…_2.jpg?type=ffn300_166 could save 969B (18% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_156/15404…_4.jpg?type=ffn300_166 could save 941B (15% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170417_167/14924…ic.jpg?type=ffn300_166 could save 926B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180316_171/15211…5_.jpg?type=ffn300_166 could save 891B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181113_224/15420…t.jpeg?type=ffn300_166 could save 786B (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_54/154045…_5.jpg?type=ffn300_166 could save 767B (16% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_94/154045…_3.jpg?type=ffn300_166 could save 735B (17% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180310_103/15206…__.jpg?type=ffn300_166 could save 721B (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171229_17/151452…_C.jpg?type=ffn300_166 could save 699B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_41/154045…_1.jpg?type=ffn300_166 could save 678B (14% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180402_84/152265…g_.jpg?type=ffn300_166 could save 555B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171229_155/15145…_R.jpg?type=ffn300_166 could save 505B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171229_272/15145…_P.jpg?type=ffn300_166 could save 479B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170727_48/150115…G/cdc_pc_kv_flinto.jpg could save 26.1KiB (27% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170727_182/1501151366589cS8fm_JPEG/C1.jpg could save 22.9KiB (32% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170727_84/1501151385254a4nX1_JPEG/C5.jpg could save 16.1KiB (20% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170727_46/1501151370692pimtl_JPEG/C2.jpg could save 14.8KiB (24% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181018_127/15398…1_.jpg?type=ffn300_166 could save 4.1KiB (19% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181018_250/15398…2_.jpg?type=ffn300_166 could save 4KiB (18% reduction).
Compressing https://ssl.pstatic.net/static/connectfdn/edwith/h…/img_main_flip_bnr.png could save 4KiB (30% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181130_217/15435…ie.png?type=ffn300_166 could save 3.6KiB (21% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181018_172/15398…3_.jpg?type=ffn300_166 could save 3.3KiB (17% reduction).
Compressing https://ssl.pstatic.net/static/connectfdn/edwith/R…ges/banner_partner.png could save 3.2KiB (19% reduction).
Compressing and resizing https://ssl.pstatic.net/static/m/mooc/p/partner/next/logo_v4.png could save 3KiB (57% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170426_74/149313…23.png?type=ffn300_166 could save 2.5KiB (21% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170404_246/14913…_1.jpg?type=ffn300_166 could save 2.2KiB (18% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180110_284/15155…02.jpg?type=ffn300_166 could save 2.1KiB (16% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170405_110/14913…_2.jpg?type=ffn300_166 could save 1.9KiB (17% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181029_177/15407…e.JPEG?type=ffn300_166 could save 1.8KiB (15% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_146/15404…0_.jpg?type=ffn300_166 could save 1.7KiB (15% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171026_225/15089…29.png?type=ffn300_166 could save 1.7KiB (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180220_144/15191…95.jpg?type=ffn300_166 could save 1.7KiB (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180220_273/15191…95.jpg?type=ffn300_166 could save 1.7KiB (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180110_245/15155…01.jpg?type=ffn300_166 could save 1.1KiB (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_123/15404…_2.jpg?type=ffn300_166 could save 969B (18% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_156/15404…_4.jpg?type=ffn300_166 could save 941B (15% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170417_167/14924…ic.jpg?type=ffn300_166 could save 926B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180316_171/15211…5_.jpg?type=ffn300_166 could save 891B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181113_224/15420…t.jpeg?type=ffn300_166 could save 786B (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_54/154045…_5.jpg?type=ffn300_166 could save 767B (16% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_94/154045…_3.jpg?type=ffn300_166 could save 735B (17% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180310_103/15206…__.jpg?type=ffn300_166 could save 721B (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171229_17/151452…_C.jpg?type=ffn300_166 could save 699B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_41/154045…_1.jpg?type=ffn300_166 could save 678B (14% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180402_84/152265…g_.jpg?type=ffn300_166 could save 555B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171229_155/15145…_R.jpg?type=ffn300_166 could save 505B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171229_272/15145…_P.jpg?type=ffn300_166 could save 479B (11% reduction).
priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 7 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.edwith.org/static/js/vendor/html5shiv/…min.js?190131_884dc375
https://www.edwith.org/static/js/vendor/respond/de…min.js?190131_884dc375
https://www.edwith.org/static/js/plugins/nclktag.js?190131_884dc375
https://www.edwith.org/static/js/vendor/vendor.com…min.js?190131_884dc375
https://www.edwith.org/static/js/src/entries/commo…min.js?190131_884dc375
https://wcs.naver.net/wcslog.js
https://www.edwith.org/static/js/src/entries/commo…min.js?190131_884dc375
https://www.edwith.org/static/js/vendor/respond/de…min.js?190131_884dc375
https://www.edwith.org/static/js/plugins/nclktag.js?190131_884dc375
https://www.edwith.org/static/js/vendor/vendor.com…min.js?190131_884dc375
https://www.edwith.org/static/js/src/entries/commo…min.js?190131_884dc375
https://wcs.naver.net/wcslog.js
https://www.edwith.org/static/js/src/entries/commo…min.js?190131_884dc375
Optimize CSS Delivery of the following:
https://ssl.pstatic.net/static/connectfdn/edwith/R…01.24.0/css/plugin.css
https://ssl.pstatic.net/static/connectfdn/edwith/R…1.24.0/css/common1.css
https://ssl.pstatic.net/static/connectfdn/edwith/R…1.24.0/css/common2.css
https://ssl.pstatic.net/static/connectfdn/edwith/R…01.24.0/css/edwith.css
https://ssl.pstatic.net/static/connectfdn/edwith/R…anumsquare_webfont.css
https://ssl.pstatic.net/static/connectfdn/edwith/R…/code_editor/prism.css
https://ssl.pstatic.net/static/connectfdn/edwith/R…_editor/codemirror.css
https://ssl.pstatic.net/static/connectfdn/edwith/R…1.24.0/css/common1.css
https://ssl.pstatic.net/static/connectfdn/edwith/R…1.24.0/css/common2.css
https://ssl.pstatic.net/static/connectfdn/edwith/R…01.24.0/css/edwith.css
https://ssl.pstatic.net/static/connectfdn/edwith/R…anumsquare_webfont.css
https://ssl.pstatic.net/static/connectfdn/edwith/R…/code_editor/prism.css
https://ssl.pstatic.net/static/connectfdn/edwith/R…_editor/codemirror.css
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://edwith.org/
http://www.edwith.org/
https://www.edwith.org/
http://www.edwith.org/
https://www.edwith.org/
priority - 2Leverage 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://connect.facebook.net/en_US/all.js (20 minutes)
https://wcs.naver.net/wcslog.js (30.9 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://ssl.pstatic.net/static/m/mooc/common/plugin/sp_chosen.png (6.2 hours)
https://ssl.pstatic.net/static/m/mooc/p/partner/next/logo_v4.png (10.2 hours)
https://wcs.naver.net/wcslog.js (30.9 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://ssl.pstatic.net/static/m/mooc/common/plugin/sp_chosen.png (6.2 hours)
https://ssl.pstatic.net/static/m/mooc/p/partner/next/logo_v4.png (10.2 hours)
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 2.4KiB (21% reduction).
Minifying https://www.edwith.org/ could save 2.4KiB (21% reduction) after compression.
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 1.3KiB (30% reduction).
Minifying https://connect.facebook.net/en_US/all.js could save 666B (39% reduction) after compression.
Minifying https://www.edwith.org/static/lcs-js/lcslog.js?190131_884dc375 could save 653B (25% reduction) after compression.
Minifying https://www.edwith.org/static/lcs-js/lcslog.js?190131_884dc375 could save 653B (25% reduction) after compression.
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 1.1KiB (27% reduction).
Minifying https://ssl.pstatic.net/static/connectfdn/edwith/R…_editor/codemirror.css could save 869B (30% reduction) after compression.
Minifying https://ssl.pstatic.net/static/connectfdn/edwith/R…/code_editor/prism.css could save 234B (21% reduction) after compression.
Minifying https://ssl.pstatic.net/static/connectfdn/edwith/R…/code_editor/prism.css could save 234B (21% reduction) after compression.
edwith.org Desktop Resource Breakdown
| Total Resources | 100 |
| Number of Hosts | 11 |
| Static Resources | 77 |
| JavaScript Resources | 15 |
| CSS Resources | 7 |
edwith.org mobile page speed rank
Last tested: 2019-02-05
Mobile Speed
Bad
46/100
edwith.org Mobile Speed Test Quick Summary
priority - 78Avoid landing page redirects
Your page has 5 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://edwith.org/
http://www.edwith.org/
https://www.edwith.org/
http://www.edwith.org/validMobilApp?reqUri=/
https://www.edwith.org/validMobilApp?reqUri=/
https://m.edwith.org/?validMobileApp=true
http://www.edwith.org/
https://www.edwith.org/
http://www.edwith.org/validMobilApp?reqUri=/
https://www.edwith.org/validMobilApp?reqUri=/
https://m.edwith.org/?validMobileApp=true
priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 6 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://m.edwith.org/static/js/src/vendor.compressed.min.js?190131_a063c773
https://m.edwith.org/static/js/src/common.browserf…min.js?190131_a063c773
https://wcs.naver.net/wcslog.js
https://m.edwith.org/static/lcs-js/lcslog.js?190131_a063c773
https://m.edwith.org/static/js/assets/core.bundle.js?190131_a063c773
https://m.edwith.org/static/js/assets/mypage.recom…dle.js?190131_a063c773
https://m.edwith.org/static/js/src/common.browserf…min.js?190131_a063c773
https://wcs.naver.net/wcslog.js
https://m.edwith.org/static/lcs-js/lcslog.js?190131_a063c773
https://m.edwith.org/static/js/assets/core.bundle.js?190131_a063c773
https://m.edwith.org/static/js/assets/mypage.recom…dle.js?190131_a063c773
Optimize CSS Delivery of the following:
https://ssl.pstatic.net/static/connectfdn/m.edwith…12.06.0/css/edwith.css
https://ssl.pstatic.net/static/connectfdn/m.edwith…/code_editor/prism.css
https://m.edwith.org/static/js/vendor/katex/katex.css?190131_a063c773
https://ssl.pstatic.net/static/connectfdn/m.edwith….17.0/css/m.edwith.css
https://ssl.pstatic.net/static/connectfdn/m.edwith…/code_editor/prism.css
https://ssl.pstatic.net/static/connectfdn/m.edwith…_editor/codemirror.css
https://m.edwith.org/static/js/vendor/katex/katex.css?190131_a063c773
https://ssl.pstatic.net/static/connectfdn/m.edwith…/code_editor/prism.css
https://m.edwith.org/static/js/vendor/katex/katex.css?190131_a063c773
https://ssl.pstatic.net/static/connectfdn/m.edwith….17.0/css/m.edwith.css
https://ssl.pstatic.net/static/connectfdn/m.edwith…/code_editor/prism.css
https://ssl.pstatic.net/static/connectfdn/m.edwith…_editor/codemirror.css
https://m.edwith.org/static/js/vendor/katex/katex.css?190131_a063c773
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.
Only about 24% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:
priority - 2Leverage 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://m.edwith.org/partner/curations (expiration not specified)
https://wcs.naver.net/wcslog.js (29.7 minutes)
https://ssl.pstatic.net/static/connectfdn/m.edwith…12.06.0/css/edwith.css (91.1 minutes)
https://ssl.pstatic.net/static/m/mooc/p/partner/next/logo_v4.png (10.2 hours)
https://wcs.naver.net/wcslog.js (29.7 minutes)
https://ssl.pstatic.net/static/connectfdn/m.edwith…12.06.0/css/edwith.css (91.1 minutes)
https://ssl.pstatic.net/static/m/mooc/p/partner/next/logo_v4.png (10.2 hours)
priority - 1Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 10.7KiB (15% reduction).
Compressing https://ssl.pstatic.net/static/m/mooc/p/partner/next/logo_v4.png could save 1.7KiB (33% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181130_217/15435…Pie.png?type=ffn112_63 could save 709B (23% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181203_211/15438…ord.png?type=ffn112_63 could save 643B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170426_74/149313…123.png?type=ffn112_63 could save 603B (18% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181018_127/15398…R1_.jpg?type=ffn112_63 could save 530B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181018_250/15398…R2_.jpg?type=ffn112_63 could save 507B (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180110_284/15155…g02.jpg?type=ffn112_63 could save 444B (14% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180220_144/15191…095.jpg?type=ffn112_63 could save 422B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180220_273/15191…095.jpg?type=ffn112_63 could save 422B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181018_172/15398…R3_.jpg?type=ffn112_63 could save 420B (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170404_246/14913…__1.jpg?type=ffn112_63 could save 373B (14% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170405_110/14913…__2.jpg?type=ffn112_63 could save 361B (14% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181029_177/15407…ge.JPEG?type=ffn112_63 could save 347B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_146/15404….0_.jpg?type=ffn112_63 could save 322B (14% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_156/15404…0_4.jpg?type=ffn112_63 could save 306B (15% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_123/15404…0_2.jpg?type=ffn112_63 could save 305B (17% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181203_48/154381…___.png?type=ffn112_63 could save 283B (15% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180110_245/15155…g01.jpg?type=ffn112_63 could save 278B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_94/154045…0_3.jpg?type=ffn112_63 could save 228B (15% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_41/154045…0_1.jpg?type=ffn112_63 could save 219B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171229_17/151452…e_C.jpg?type=ffn112_63 could save 215B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181113_224/15420…it.jpeg?type=ffn112_63 could save 197B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170417_167/14924…sic.jpg?type=ffn112_63 could save 194B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171229_272/15145…e_P.jpg?type=ffn112_63 could save 194B (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_54/154045…0_5.jpg?type=ffn112_63 could save 191B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180402_84/152265…ng_.jpg?type=ffn112_63 could save 188B (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171229_155/15145…e_R.jpg?type=ffn112_63 could save 187B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181130_4/1543561…nto.png?type=ffn112_63 could save 150B (23% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181130_217/15435…Pie.png?type=ffn112_63 could save 709B (23% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181203_211/15438…ord.png?type=ffn112_63 could save 643B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170426_74/149313…123.png?type=ffn112_63 could save 603B (18% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181018_127/15398…R1_.jpg?type=ffn112_63 could save 530B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181018_250/15398…R2_.jpg?type=ffn112_63 could save 507B (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180110_284/15155…g02.jpg?type=ffn112_63 could save 444B (14% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180220_144/15191…095.jpg?type=ffn112_63 could save 422B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180220_273/15191…095.jpg?type=ffn112_63 could save 422B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181018_172/15398…R3_.jpg?type=ffn112_63 could save 420B (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170404_246/14913…__1.jpg?type=ffn112_63 could save 373B (14% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170405_110/14913…__2.jpg?type=ffn112_63 could save 361B (14% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181029_177/15407…ge.JPEG?type=ffn112_63 could save 347B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_146/15404….0_.jpg?type=ffn112_63 could save 322B (14% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_156/15404…0_4.jpg?type=ffn112_63 could save 306B (15% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_123/15404…0_2.jpg?type=ffn112_63 could save 305B (17% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181203_48/154381…___.png?type=ffn112_63 could save 283B (15% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180110_245/15155…g01.jpg?type=ffn112_63 could save 278B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_94/154045…0_3.jpg?type=ffn112_63 could save 228B (15% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_41/154045…0_1.jpg?type=ffn112_63 could save 219B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171229_17/151452…e_C.jpg?type=ffn112_63 could save 215B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181113_224/15420…it.jpeg?type=ffn112_63 could save 197B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20170417_167/14924…sic.jpg?type=ffn112_63 could save 194B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171229_272/15145…e_P.jpg?type=ffn112_63 could save 194B (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181025_54/154045…0_5.jpg?type=ffn112_63 could save 191B (13% reduction).
Compressing https://cphinf.pstatic.net/mooc/20180402_84/152265…ng_.jpg?type=ffn112_63 could save 188B (12% reduction).
Compressing https://cphinf.pstatic.net/mooc/20171229_155/15145…e_R.jpg?type=ffn112_63 could save 187B (11% reduction).
Compressing https://cphinf.pstatic.net/mooc/20181130_4/1543561…nto.png?type=ffn112_63 could save 150B (23% reduction).
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 653B (25% reduction).
Minifying https://m.edwith.org/static/lcs-js/lcslog.js?190131_a063c773 could save 653B (25% reduction) after compression.
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 280B (14% reduction).
Minifying https://m.edwith.org/?validMobileApp=true could save 280B (14% reduction) after compression.
edwith.org Mobile Resource Breakdown
| Total Resources | 78 |
| Number of Hosts | 8 |
| Static Resources | 60 |
| JavaScript Resources | 9 |
| CSS Resources | 5 |
edwith.org mobile page usability
Last tested: 2019-02-05
Mobile Usability
Good
100/100
edwith.org HTML validation
Errors
Bad value “Cache-Control” for attribute “http-equiv” on element “meta”.
Line: 8 Column: 5 - 69
"...dge"> <meta http-equiv="Cache-Control" content="max-age=86400, public"> ..."
"...dge"> <meta http-equiv="Cache-Control" content="max-age=86400, public"> ..."
Bad value “https://ssl.pstatic.net/static/m/mooc/edwithmage/x-icon” for attribute “type” on element “link”: Expected a token character or “/” but saw “:” instead.
Line: 50 Column: 5 - 165
"... <link rel="shortcut icon" type="https://ssl.pstatic.net/static/m/mooc/edwithmage/x-icon" href="https://ssl.pstatic.net/static/m/mooc/p/partner/next/favicon.ico"> <..."
"... <link rel="shortcut icon" type="https://ssl.pstatic.net/static/m/mooc/edwithmage/x-icon" href="https://ssl.pstatic.net/static/m/mooc/p/partner/next/favicon.ico"> <..."
No space between attributes.
Line: 381 Column: - 47
"...put type="text"name="search_te..."
"...put type="text"name="search_te..."
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Line: 1464 Column: 35 - 90
"...l_dimmed"><iframe frameborder="0" src="about:blank" title="버그픽스용"></ifra..." Line: 1518 Column: 35 - 90
"...l_dimmed"><iframe frameborder="0" src="about:blank" title="버그픽스용"></ifra..."
"...l_dimmed"><iframe frameborder="0" src="about:blank" title="버그픽스용"></ifra..." Line: 1518 Column: 35 - 90
"...l_dimmed"><iframe frameborder="0" src="about:blank" title="버그픽스용"></ifra..."
edwith.org similar domains
Similar domains:
www.edwith.com
www.edwith.net
www.edwith.org
www.edwith.info
www.edwith.biz
www.edwith.us
www.edwith.mobi
www.dwith.org
www.edwith.org
www.wdwith.org
www.ewdwith.org
www.wedwith.org
www.sdwith.org
www.esdwith.org
www.sedwith.org
www.ddwith.org
www.eddwith.org
www.dedwith.org
www.rdwith.org
www.erdwith.org
www.redwith.org
www.ewith.org
www.exwith.org
www.edxwith.org
www.exdwith.org
www.eswith.org
www.edswith.org
www.eewith.org
www.edewith.org
www.eedwith.org
www.erwith.org
www.edrwith.org
www.efwith.org
www.edfwith.org
www.efdwith.org
www.ecwith.org
www.edcwith.org
www.ecdwith.org
www.edith.org
www.edqith.org
www.edwqith.org
www.edqwith.org
www.edaith.org
www.edwaith.org
www.edawith.org
www.edsith.org
www.edwsith.org
www.edeith.org
www.edweith.org
www.edwth.org
www.edwuth.org
www.edwiuth.org
www.edwuith.org
www.edwjth.org
www.edwijth.org
www.edwjith.org
www.edwkth.org
www.edwikth.org
www.edwkith.org
www.edwoth.org
www.edwioth.org
www.edwoith.org
www.edwih.org
www.edwirh.org
www.edwitrh.org
www.edwirth.org
www.edwifh.org
www.edwitfh.org
www.edwifth.org
www.edwigh.org
www.edwitgh.org
www.edwigth.org
www.edwiyh.org
www.edwityh.org
www.edwiyth.org
www.edwit.org
www.edwitb.org
www.edwithb.org
www.edwitbh.org
www.edwitg.org
www.edwithg.org
www.edwity.org
www.edwithy.org
www.edwitu.org
www.edwithu.org
www.edwituh.org
www.edwitj.org
www.edwithj.org
www.edwitjh.org
www.edwitn.org
www.edwithn.org
www.edwitnh.org
www.edwith.net
www.edwith.org
www.edwith.info
www.edwith.biz
www.edwith.us
www.edwith.mobi
www.dwith.org
www.edwith.org
www.wdwith.org
www.ewdwith.org
www.wedwith.org
www.sdwith.org
www.esdwith.org
www.sedwith.org
www.ddwith.org
www.eddwith.org
www.dedwith.org
www.rdwith.org
www.erdwith.org
www.redwith.org
www.ewith.org
www.exwith.org
www.edxwith.org
www.exdwith.org
www.eswith.org
www.edswith.org
www.eewith.org
www.edewith.org
www.eedwith.org
www.erwith.org
www.edrwith.org
www.efwith.org
www.edfwith.org
www.efdwith.org
www.ecwith.org
www.edcwith.org
www.ecdwith.org
www.edith.org
www.edqith.org
www.edwqith.org
www.edqwith.org
www.edaith.org
www.edwaith.org
www.edawith.org
www.edsith.org
www.edwsith.org
www.edeith.org
www.edweith.org
www.edwth.org
www.edwuth.org
www.edwiuth.org
www.edwuith.org
www.edwjth.org
www.edwijth.org
www.edwjith.org
www.edwkth.org
www.edwikth.org
www.edwkith.org
www.edwoth.org
www.edwioth.org
www.edwoith.org
www.edwih.org
www.edwirh.org
www.edwitrh.org
www.edwirth.org
www.edwifh.org
www.edwitfh.org
www.edwifth.org
www.edwigh.org
www.edwitgh.org
www.edwigth.org
www.edwiyh.org
www.edwityh.org
www.edwiyth.org
www.edwit.org
www.edwitb.org
www.edwithb.org
www.edwitbh.org
www.edwitg.org
www.edwithg.org
www.edwity.org
www.edwithy.org
www.edwitu.org
www.edwithu.org
www.edwituh.org
www.edwitj.org
www.edwithj.org
www.edwitjh.org
www.edwitn.org
www.edwithn.org
www.edwitnh.org
edwith.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.
edwith.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.