Profile: EdX edx.org

View EdX outages and uptime

EdX is a massive open online course (MOOC) provider and online learning platform that offers online access to university level courses.


  Uptime last 24 hours

  Response Time last 24 hours

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Current Status

Up

For 3 years, 1 month

(Jul 29, 2015 3:52 p.m. GMT)

Uptime

100%

Latest Downtime

None recorded

  Web Speed Test Results

Loading timeRequestsTotal SizePerformace GradeMobile Usability
4184 ms 112 1.2 MB 52/100 99/100
Location: Paris, France
Date: 2018-07-18 13:58
TypeURLSize
0.0 s
0.0 s
0.0 s
0.0 s
0.0 s
0.0 s
Stylesheet /sites/default/files/css/css_xE-...
www.edx.org
2.4 KB
Stylesheet /sites/default/files/css/css_mkt...
www.edx.org
1.8 KB
Stylesheet /sites/default/files/css/css_yH2...
www.edx.org
67.3 KB
Stylesheet /sites/default/files/css/css_vCU...
www.edx.org
526 B
Script /sites/default/files/js/js_x0MhB...
www.edx.org
40.2 KB
Script /js/1743970571.js
cdn.optimizely.com
177.1 KB
Script /sites/default/files/js/js_OWqT8...
www.edx.org
4.8 KB
Script /sites/default/files/js/js_ED5CX...
www.edx.org
10.1 KB
Image /sites/default/files/theme/edx-l...
www.edx.org
2.0 KB
Script /sites/all/themes/atedx/scripts/...
www.edx.org
6.4 KB
Script /sites/all/themes/atedx/scripts/...
www.edx.org
1.8 KB
Script /sites/all/themes/atedx/scripts/...
www.edx.org
43.8 KB
Script /sites/all/themes/atedx/scripts/...
www.edx.org
128.5 KB
Script /sites/all/themes/atedx/scripts/...
www.edx.org
99.2 KB
Script /sites/all/themes/atedx/scripts/...
www.edx.org
305 B
Script /analytics.js/v1/8fncv13bt5/anal...
cdn.segment.com
68.3 KB
Fetch /api/v1/catalog/subjects
www.edx.org
8.8 KB
Stylesheet /css
fonts.googleapis.com
552 B
Font /sites/all/themes/atedx/fonts/fo...
www.edx.org
75.7 KB
Image /sites/all/themes/atedx/images/h...
www.edx.org
22.1 KB
Image /sites/default/files/school/imag...
www.edx.org
2.7 KB
Image /sites/default/files/school/imag...
www.edx.org
4.9 KB
Image /sites/default/files/school/imag...
www.edx.org
5.1 KB
Image /sites/default/files/school/imag...
www.edx.org
9.0 KB
Image /sites/default/files/school/imag...
www.edx.org
7.8 KB
Image /sites/default/files/school/imag...
www.edx.org
10.0 KB
Image /sites/default/files/school/imag...
www.edx.org
3.0 KB
Image /sites/default/files/school/imag...
www.edx.org
2.8 KB
Image /sites/default/files/school/imag...
www.edx.org
9.0 KB
Image /sites/default/files/school/imag...
www.edx.org
18.3 KB
Image /sites/default/files/school/imag...
www.edx.org
19.5 KB
Image /sites/default/files/school/imag...
www.edx.org
6.5 KB
Image /sites/default/files/school/imag...
www.edx.org
5.5 KB
Image /sites/default/files/school/imag...
www.edx.org
1.3 KB
Image /sites/default/files/school/imag...
www.edx.org
13.8 KB
Image /sites/all/themes/atedx/images/h...
www.edx.org
33.9 KB
Script /sites/all/themes/atedx/scripts/...
www.edx.org
1.2 KB
Document /client_storage/a1706490390.html
a1706490390.cdn.optimizely.com
1.8 KB
Font /s/opensans/v15/mem5YaGs126MiZpB...
fonts.gstatic.com
18.3 KB
Font /s/opensans/v15/mem5YaGs126MiZpB...
fonts.gstatic.com
18.4 KB
Font /s/opensans/v15/mem8YaGs126MiZpB...
fonts.gstatic.com
17.6 KB
Font /s/opensans/v15/mem5YaGs126MiZpB...
fonts.gstatic.com
18.1 KB
Font /s/opensans/v15/mem6YaGs126MiZpB...
fonts.gstatic.com
16.9 KB
XHR /v1/p
api.segment.io
139 B
XHR /api/branding/v1/footer
courses.edx.org
3.3 KB
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
XHR /log
errors.client.optimizely.com
403 B
Script /nr-768.min.js
js-agent.newrelic.com
8.8 KB
XHR /v1/events
logx.optimizely.com
334 B
Script /analytics.js
www.google-analytics.com
14.3 KB
Script /gtm.js
www.googletagmanager.com
30.1 KB
Script /ki.js/59450/dj_.js
s3.amazonaws.com
45.0 KB
Script /1/1beac94c95
bam.nr-data.net
254 B
Script /plugins/ua/linkid.js
www.google-analytics.com
1019 B
Image /collect
www.google-analytics.com
196 B
Other /r/collect
stats.g.doubleclick.net
353 B
Script /onsite/personalize.v0.0.4.min.js
ak.sail-horizon.com
39.4 KB
Script /6798.js
www.dwin1.com
5.3 KB
Script /en_US/fbevents.js
connect.facebook.net
13.9 KB
XHR /log
errors.client.optimizely.com
237 B
Stylesheet /static/edx.org/css/lms-footer-e...
prod-edxapp.edx-cdn.org
3.7 KB
Script /static/js/footer-edx.dca1131936...
prod-edxapp.edx-cdn.org
438 B
Image /static/edx.org/images/logo-foot...
prod-edxapp.edx-cdn.org
3.1 KB
Image /static/images/app/app_store_bad...
prod-edxapp.edx-cdn.org
4.9 KB
Image /static/images/app/google_play_b...
prod-edxapp.edx-cdn.org
4.1 KB
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
Image /ads/ga-audiences
www.google.com
378 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
Script /signals/config/1601661033380488
connect.facebook.net
14.6 KB
Stylesheet /css
fonts.googleapis.com
401 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
Image /tr/
www.facebook.com
294 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
XHR /log
errors.client.optimizely.com
237 B
XHR /v1/track/event/pageview
api.sail-track.com
422 B
XHR /v1/personalize/simple
api.sail-personalize.com
442 B
XHR /v1/events
logx.optimizely.com
334 B
Image /tr/
www.facebook.com
200 B
XHR /v1/track/event/pageview
api.sail-track.com
412 B
XHR /v1/personalize/simple
api.sail-personalize.com
579 B
Total requests: 112 1.2 MB Load end time: 4.18s
DateLoad speedRequestsPage size
July 18, 2018, 1:58 p.m. (current result)4.18s1121.2 MB

  Domain Health Check Results

DNS
0 Errors
0 Warnings
3 Passed
Web Server
0 Errors
0 Warnings
3 Passed
Mail Server
0 Errors
0 Warnings
0 Passed
Blacklist/Malware
0 Errors
0 Warnings
2 Passed

DNS

Type Test Result
DNS Get DNS Records Click "More Info" to review your DNS records.
TXT  "google-site-verification=J9SzlvHyrqjQP-oMpDWF6pFtUTkU0e0fQDR4Ql3OyfU"
TXT  "google-site-verification=VmJhKMomzXGRq96pOMWst3QD0KvnurTNsPHNhv8qt1k"
WHOIS Get WHOIS Records Click "More Info" to review your WHOIS records.
Nameservers: ns-1472.awsdns-56.org,ns-73.awsdns-09.com,ns-1753.awsdns-27.co.uk,ns-828.awsdns-39.net
Expires: 2018-11-25
Registrar: gandi sas
WHOIS Domain Expiry WHOIS OK - 128 days left for domain, expires '2018-11-25'.
WHOIS OK - 128 days left for domain, expires '2018-11-25'.
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Web Server

Type Test Result
HTTP Web Server HTTP HTTP OK: HTTP/1.1 301 Moved Permanently - 343 bytes in 0.089 second response time
HTTP OK: HTTP/1.1 301 Moved Permanently - 343 bytes in 0.089 second response time
HTTPS Web Server HTTPS HTTP OK: HTTP/1.1 301 Moved Permanently - 343 bytes in 0.180 second response time
HTTP OK: HTTP/1.1 301 Moved Permanently - 343 bytes in 0.180 second response time
SSL Certificate SSL Certificate Expiry SSL_CERT OK - x509 certificate '*.edx.org' from 'Gandi Standard SSL CA 2' valid until May 6 23:59:59 2020 GMT (expires in 657 days)
SSL_CERT OK - x509 certificate '*.edx.org' from 'Gandi Standard SSL CA 2' valid until May  6 23:59:59 2020 GMT (expires in 657 days)
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Mail Server

Type Test Result
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Blacklist/Malware

Type Test Result
Virus & Malware Virus & Malware MALWARE OK
MALWARE OK
Blacklist Spam Blacklists OK: 205.251.207.56 not on known spam blacklists (91 blacklists checked.)
OK: 205.251.207.56 not on known spam blacklists
 (91 blacklists checked.)
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