uj.ac.za Website Information

Daily Unique Visits: 54,546

Daily Page Views: 327,276

Income Per Day: $655

Estimated Value: $471,600

This website is located in South Africa and is using following IP address 152.106.6.100. See the complete list of popular websites hosted in South Africa.

uj.ac.za is registered under .ZA top-level domain. Please check other sites in .ZA zone.

Website uj.ac.za is using the following name servers:

ns2.uj.ac.za
ns1.uj.ac.za

and is probably hosted by TENET (The UNINET Project). See the full list of other websites hosted by TENET (The UNINET Project).

The highest website uj.ac.za position in Alexa rank database was 25663 and the lowest rank position was 28622. Current position of uj.ac.za in Alexa rank database is 26294.

Desktop speed score of uj.ac.za (43/100) is better than the results of 17.28% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of uj.ac.za (92/100) is better than the results of 33.5% of other sites and means that the page is mobile-friendly.

Mobile speed score of uj.ac.za (38/100) is better than the results of 16.76% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

uj.ac.za 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.

uj.ac.za 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.

uj.ac.za server information

Servers Location

uj.ac.za desktop page speed rank

Last tested: 2019-12-10

Desktop Speed Bad

43/100

uj.ac.za Desktop Speed Test Quick Summary

priority - 95Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 929.1KiB (60% reduction).

Compressing https://www.uj.ac.za/PublishingImages/Banners/Stud…%20Soweto%20campus.jpg could save 352.9KiB (76% reduction).
Compressing https://www.uj.ac.za/PublishingImages/Video%20Back…%20of%20excellence.jpg could save 203.6KiB (66% reduction).
Compressing https://www.uj.ac.za/PublishingImages/uj-fm.jpg could save 129.8KiB (68% reduction).
Compressing https://www.uj.ac.za/PublishingImages/Banners/uj-shop.jpg could save 63.9KiB (42% reduction).
Compressing https://www.uj.ac.za/PublishingImages/Banners/alumni-convocation.jpg could save 60.5KiB (48% reduction).
Compressing https://www.uj.ac.za/PublishingImages/uj-highcall-experience.jpg could save 33KiB (69% reduction).
Compressing https://www.uj.ac.za/newandevents/PublishingImages/2019/November/SA.jpg could save 16.2KiB (38% reduction).
Compressing https://www.uj.ac.za/PublishingImages/Banners/uj-mba.jpg could save 15.7KiB (19% reduction).
Compressing https://www.uj.ac.za/BraggingLogos/universita.jpg could save 15.7KiB (81% reduction).
Compressing https://www.uj.ac.za/BraggingLogos/arwu.jpg could save 14.3KiB (76% reduction).
Compressing https://www.uj.ac.za/newandevents/PublishingImages…9/December/banking.jpg could save 10.7KiB (33% reduction).
Compressing https://www.uj.ac.za/BraggingLogos/Top50under50%20(1)%20copy.png could save 4KiB (32% reduction).
Compressing https://www.uj.ac.za/BraggingLogos/GenericTopRanked.png could save 3.7KiB (25% reduction).
Compressing https://www.uj.ac.za/_layouts/15/Concero.Proteus.W…ts/Images/WhiteOut.png could save 2.7KiB (97% reduction).
Compressing https://www.uj.ac.za/Style%20Library/Concero/images/theme/uj-logo.png could save 1.4KiB (12% reduction).
Compressing https://www.uj.ac.za/Style%20Library/Images/bts-close.png could save 945B (40% reduction).
Compressing https://www.uj.ac.za/Style%20Library/Concero/images/theme/ico-search.png could save 210B (20% reduction).

priority - 23Leverage 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://www.uj.ac.za/_vti_bin/Concero.Proteus/QueryService.svc/ExecuteQuery (expiration not specified)
https://v1.addthisedge.com/live/boost/ra-59e6f4884…_ate.track.config_resp (57 seconds)
https://s7.addthis.com/js/300/addthis_widget.js (10 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
https://z.moatads.com/addthismoatframe568911941483/moatframe.js (9.1 hours)
https://www.uj.ac.za/BraggingLogos/arwu.jpg (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/Scripts/SideNavigation.js (24 hours)
https://www.uj.ac.za/BraggingLogos/GenericTopRanked.png (24 hours)
https://www.uj.ac.za/BraggingLogos/Top50under50%20(1)%20copy.png (24 hours)
https://www.uj.ac.za/BraggingLogos/universita.jpg (24 hours)
https://www.uj.ac.za/CallToActionButtonList/applicationinfo.png (24 hours)
https://www.uj.ac.za/CallToActionButtonList/givetouj.png (24 hours)
https://www.uj.ac.za/CallToActionButtonList/graduation.png (24 hours)
https://www.uj.ac.za/CallToActionButtonList/on-line-courses.png (24 hours)
https://www.uj.ac.za/PublishingImages/Banners/Stud…%20Soweto%20campus.jpg (24 hours)
https://www.uj.ac.za/PublishingImages/Banners/alumni-convocation.jpg (24 hours)
https://www.uj.ac.za/PublishingImages/Banners/uj-mba.jpg (24 hours)
https://www.uj.ac.za/PublishingImages/Banners/uj-shop.jpg (24 hours)
https://www.uj.ac.za/PublishingImages/Video%20Back…%20of%20excellence.jpg (24 hours)
https://www.uj.ac.za/PublishingImages/uj-fm.jpg (24 hours)
https://www.uj.ac.za/PublishingImages/uj-highcall-experience.jpg (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/JQuer…20carousel/Reusable.js (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/Scripts/QuickLinks.js (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/Scripts/TopNavigation.js (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/StyleSheets/Proteus.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/_libr…otstrap.min_v3.3.7.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/_libr…ootstrap.min_v3.3.7.js (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/_libr…s/bootstrap-custom.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/_libr…js/bootstrap-custom.js (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/_libr…zr.2.6.2.custom.min.js (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/_libraries/jquery-1.10.js (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/images/theme/ico-search.png (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/images/theme/loading.gif (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/images/theme/uj-logo.png (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/style…/FadaStructuralNav.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/style…bootstrap-treeview.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/style…portedCSS/branding.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/styles/importedCSS/fonts.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/style…edCSS/graduateList.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/style…edCSS/homeWebParts.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/style…megamenunavigation.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/style…dCSS/otherWebParts.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/style…rtedCSS/sharepoint.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/styles/importedCSS/sideNav.css (24 hours)
https://www.uj.ac.za/Style%20Library/Concero/styles/theme.css (24 hours)
https://www.uj.ac.za/Style%20Library/Images/bts-close.png (24 hours)
https://www.uj.ac.za/newandevents/PublishingImages…9/December/banking.jpg (24 hours)
https://www.uj.ac.za/newandevents/PublishingImages/2019/November/SA.jpg (24 hours)
https://www.uj.ac.za/style%20library/concero/jquer…0carousel/carousel.css (24 hours)
https://www.uj.ac.za/style%20library/concero/prote…innews/mainnewstabs.js (24 hours)
https://www.uj.ac.za/style%20library/concero/prote…leview/proteusnews.css (24 hours)
https://www.uj.ac.za/style%20library/concero/scrip…sets/img/sy-loader.gif (24 hours)
https://www.uj.ac.za/style%20library/concero/scripts/slippry/sliding.css (24 hours)
https://www.uj.ac.za/style%20library/concero/scripts/slippry/slippry.min.js (24 hours)

priority - 18Eliminate render-blocking JavaScript and CSS in above-the-fold content

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

Remove render-blocking JavaScript:

https://www.uj.ac.za/_layouts/15/init.js?rev=AS%2Bv0UYCkcLYkV95cqJXGA%3D%3D
https://www.uj.ac.za/_layouts/15/1033/initstrings.…URQYVuACMEY0tLTg%3D%3D
https://www.uj.ac.za/_layouts/15/1033/strings.js?r…hciX287lShPZuClw%3D%3D
https://www.uj.ac.za/_layouts/15/ie55up.js?rev=0R4dbpInVlmjoVSw2Gglmw%3D%3D
https://www.uj.ac.za/ScriptResource.axd?d=6tXk2Ls2…4GAuiJPo1Mao0&t=c1e26c
https://www.uj.ac.za/_layouts/15/blank.js?rev=ZaOX…VwykPO9g8hq%2F8A%3D%3D
https://www.uj.ac.za/ScriptResource.axd?d=m9BBMps5…VXDUveGf_kgy0&t=c1e26c
https://www.uj.ac.za/Style%20Library/Concero/_libr…zr.2.6.2.custom.min.js
https://www.uj.ac.za/Style%20Library/Concero/_libraries/jquery-1.10.js
https://www.uj.ac.za/Style%20Library/Concero/_libr…ootstrap.min_v3.3.7.js
https://www.uj.ac.za/Style%20Library/Concero/_libr…js/bootstrap-custom.js
https://www.uj.ac.za/WebResource.axd?d=rcj2B80UfwQ…1&t=637039271819362791
https://www.uj.ac.za/_layouts/15/Concero.Proteus/S…ts/jquery-1.9.1.min.js
https://www.uj.ac.za/_layouts/15/Concero.Proteus/Concero.Proteus.js
https://www.uj.ac.za/_layouts/15/Concero.Proteus/C…ro.Proteus.Controls.js
https://www.uj.ac.za/_layouts/15/Concero.Proteus.W…ro.Proteus.WebParts.js
https://www.uj.ac.za/style%20library/concero/scripts/slippry/slippry.min.js
https://www.uj.ac.za/style%20library/concero/prote…innews/mainnewstabs.js
https://www.uj.ac.za/_layouts/15/blank.js?rev=ZaOX…VwykPO9g8hq%2F8A%3D%3D
https://www.uj.ac.za/_vti_bin/Concero.Proteus/QueryService.svc/js
https://www.uj.ac.za/Style%20Library/Concero/Scripts/TopNavigation.js
https://www.uj.ac.za/Style%20Library/Concero/Scripts/QuickLinks.js
https://www.uj.ac.za/Style%20Library/Concero/Scripts/SideNavigation.js
https://wpcc.io/lib/1.0.2/cookieconsent.min.js
https://www.uj.ac.za/Style%20Library/Concero/JQuer…20carousel/Reusable.js

Optimize CSS Delivery of the following:

https://www.uj.ac.za/_layouts/15/1033/styles/Thema…Kp2NMrldHsGGXlEQ%3D%3D
https://wpcc.io/lib/1.0.2/cookieconsent.min.css
https://www.uj.ac.za/Style%20Library/Concero/_libr…otstrap.min_v3.3.7.css
https://www.uj.ac.za/Style%20Library/Concero/_libr…s/bootstrap-custom.css
https://www.uj.ac.za/Style%20Library/Concero/styles/theme.css
https://www.uj.ac.za/Style%20Library/Concero/style…rtedCSS/sharepoint.css
https://www.uj.ac.za/Style%20Library/Concero/style…portedCSS/branding.css
https://www.uj.ac.za/Style%20Library/Concero/styles/importedCSS/fonts.css
https://www.uj.ac.za/Style%20Library/Concero/style…megamenunavigation.css
https://www.uj.ac.za/Style%20Library/Concero/style…edCSS/homeWebParts.css
https://www.uj.ac.za/Style%20Library/Concero/style…dCSS/otherWebParts.css
https://www.uj.ac.za/Style%20Library/Concero/style…edCSS/graduateList.css
https://www.uj.ac.za/Style%20Library/Concero/style…/FadaStructuralNav.css
https://www.uj.ac.za/Style%20Library/Concero/style…bootstrap-treeview.css
https://www.uj.ac.za/Style%20Library/Concero/styles/importedCSS/sideNav.css
https://fonts.googleapis.com/css?family=Open+Sans:400,800,700,300
https://fonts.googleapis.com/css?family=Squada+One
https://www.uj.ac.za/_layouts/15/Concero.Proteus/Styles/Concero.Proteus.css
https://www.uj.ac.za/style%20library/concero/scripts/slippry/sliding.css
https://www.uj.ac.za/Style%20Library/Concero/StyleSheets/Proteus.css
https://www.uj.ac.za/style%20library/concero/prote…leview/proteusnews.css
https://www.uj.ac.za/style%20library/concero/jquer…0carousel/carousel.css
https://www.uj.ac.za/_layouts/15/Concero.Proteus/Styles/Concero.Proteus.css
https://use.fontawesome.com/releases/v5.1.0/css/all.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://uj.ac.za/
http://www.uj.ac.za/
https://www.uj.ac.za/

priority - 2Prioritize 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 42% 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 - 1Minify 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 11.9KiB (18% reduction).

Minifying https://www.uj.ac.za/_layouts/15/1033/styles/Thema…Kp2NMrldHsGGXlEQ%3D%3D could save 5.9KiB (14% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/style…portedCSS/branding.css could save 1.5KiB (24% reduction) after compression.
Minifying https://www.uj.ac.za/style%20library/concero/scripts/slippry/sliding.css could save 908B (34% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/_libr…s/bootstrap-custom.css could save 746B (31% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/style…megamenunavigation.css could save 558B (28% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/style…bootstrap-treeview.css could save 449B (53% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/style…dCSS/otherWebParts.css could save 323B (25% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/styles/importedCSS/fonts.css could save 322B (21% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/style…edCSS/homeWebParts.css could save 318B (18% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/style…rtedCSS/sharepoint.css could save 280B (26% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/StyleSheets/Proteus.css could save 229B (16% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/style…/FadaStructuralNav.css could save 192B (16% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/styles/importedCSS/sideNav.css could save 158B (22% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/styles/theme.css could save 116B (37% reduction) after compression.

priority - 1Minify 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 5.3KiB (20% reduction).

Minifying https://www.uj.ac.za/ could save 5.3KiB (20% 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 3.5KiB (19% reduction).

Minifying https://www.uj.ac.za/_layouts/15/Concero.Proteus/C…ro.Proteus.Controls.js could save 752B (14% reduction) after compression.
Minifying https://www.uj.ac.za/_layouts/15/Concero.Proteus/Concero.Proteus.js could save 724B (20% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/_libr…js/bootstrap-custom.js could save 662B (45% reduction) after compression.
Minifying https://www.uj.ac.za/WebResource.axd?d=rcj2B80UfwQ…1&t=637039271819362791 could save 620B (14% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/Scripts/QuickLinks.js could save 301B (28% reduction) after compression.
Minifying https://www.uj.ac.za/style%20library/concero/prote…innews/mainnewstabs.js could save 281B (17% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/Scripts/TopNavigation.js could save 245B (28% reduction) after compression.

uj.ac.za Desktop Resource Breakdown

Total Resources	100
Number of Hosts	11
Static Resources	81
JavaScript Resources	36
CSS Resources	23

uj.ac.za mobile page speed rank

Last tested: 2017-12-02

Mobile Speed Bad

38/100

uj.ac.za Mobile Speed Test Quick Summary

priority - 78Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 764.8KiB (70% reduction).

Compressing https://www.uj.ac.za/PublishingImages/Banners/UJ%2…0_%20UJ%20Homepage.jpg could save 180.2KiB (77% reduction).
Compressing https://www.uj.ac.za/PublishingImages/Banners/UJ-ARWU-Rankings.jpg could save 120.1KiB (73% reduction).
Compressing https://www.uj.ac.za/PublishingImages/Banners/Brand-perception-survey.jpg could save 81.8KiB (70% reduction).
Compressing https://www.uj.ac.za/PublishingImages/Banners/UJ-Home-Banner_720x235px.jpg could save 71.1KiB (71% reduction).
Compressing https://www.uj.ac.za/PublishingImages/Banners/Master%27s-Programmes-uj.jpg could save 69.6KiB (68% reduction).
Compressing https://www.uj.ac.za/newandevents/PublishingImages…s-higher-education.jpg could save 64.8KiB (61% reduction).
Compressing https://www.uj.ac.za/CallToActionButtonList/online-masters-programmes.jpg could save 29KiB (84% reduction).
Compressing https://www.uj.ac.za/CallToActionButtonList/2018-applications-uj.jpg could save 25.9KiB (85% reduction).
Compressing https://www.uj.ac.za/CallToActionButtonList/support-uj.jpg could save 25.2KiB (83% reduction).
Compressing https://www.uj.ac.za/newandevents/PublishingImages/2017/November/exams.jpg could save 24.9KiB (47% reduction).
Compressing https://www.uj.ac.za/CallToActionButtonList/registrations.jpg could save 19.6KiB (79% reduction).
Compressing https://www.uj.ac.za/newandevents/PublishingImages/2017/November/Ent1.jpg could save 19.3KiB (43% reduction).
Compressing https://www.uj.ac.za/PublishingImages/arwu.jpg could save 13.4KiB (75% reduction).
Compressing https://www.uj.ac.za/PublishingImages/timeshighereducation.jpg could save 10.6KiB (71% reduction).
Compressing https://www.uj.ac.za/Style%20Library/Concero/images/theme/uj-logo.png could save 5.5KiB (32% reduction).
Compressing https://www.uj.ac.za/_layouts/15/Concero.Proteus.W…ts/Images/WhiteOut.png could save 2.7KiB (97% reduction).
Compressing https://www.uj.ac.za/Style%20Library/Concero/image…e/img_youtube_link.png could save 1,005B (60% reduction).

priority - 72Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 20 blocking script resources and 20 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.uj.ac.za/_layouts/15/init.js?rev=Cv9RhP3nrueoFDa3tkS6FQ%3D%3D
https://www.uj.ac.za/_layouts/15/1033/initstrings.…uq1OgwSU9UxShpsg%3D%3D
https://www.uj.ac.za/_layouts/15/1033/strings.js?r…Wuyz1%2BF2exRTjA%3D%3D
https://www.uj.ac.za/_layouts/15/ie55up.js?rev=0R4dbpInVlmjoVSw2Gglmw%3D%3D
https://www.uj.ac.za/ScriptResource.axd?d=6tXk2Ls2…AuiJPo1Mao0&t=3d6efc1f
https://www.uj.ac.za/_layouts/15/blank.js?rev=ZaOX…VwykPO9g8hq%2F8A%3D%3D
https://www.uj.ac.za/ScriptResource.axd?d=m9BBMps5…DUveGf_kgy0&t=3d6efc1f
https://www.uj.ac.za/Style%20Library/Concero/_libr…zr.2.6.2.custom.min.js
https://www.uj.ac.za/Style%20Library/Concero/_libr…js/jquery-1.8.3.min.js
https://www.uj.ac.za/Style%20Library/Concero/_libr…p3/js/bootstrap.min.js
https://www.uj.ac.za/Style%20Library/Concero/_libr…js/bootstrap-custom.js
https://www.uj.ac.za/WebResource.axd?d=rcj2B80UfwQ…1&t=636354978046607314
https://www.uj.ac.za/_layouts/15/Concero.Proteus/S…ts/jquery-1.9.1.min.js
https://www.uj.ac.za/_layouts/15/Concero.Proteus/Concero.Proteus.js
https://www.uj.ac.za/_layouts/15/Concero.Proteus/C…ro.Proteus.Controls.js
https://www.uj.ac.za/_layouts/15/Concero.Proteus.W…ro.Proteus.WebParts.js
https://www.uj.ac.za/style%20library/concero/scripts/slippry/slippry.min.js
https://www.uj.ac.za/style%20library/concero/prote…innews/mainnewstabs.js
https://www.uj.ac.za/_layouts/15/blank.js?rev=ZaOX…VwykPO9g8hq%2F8A%3D%3D
https://www.uj.ac.za/_vti_bin/Concero.Proteus/QueryService.svc/js

Optimize CSS Delivery of the following:

https://www.uj.ac.za/_layouts/15/1033/styles/Thema…KbtAsTIA4uW3YOqA%3D%3D
https://www.uj.ac.za/Style%20Library/Concero/_libr…rap3/css/bootstrap.css
https://www.uj.ac.za/Style%20Library/Concero/_libr…s/bootstrap-custom.css
https://www.uj.ac.za/Style%20Library/Concero/styles/theme.css
https://www.uj.ac.za/Style%20Library/Concero/style…rtedCSS/sharepoint.css
https://www.uj.ac.za/Style%20Library/Concero/style…portedCSS/branding.css
https://www.uj.ac.za/Style%20Library/Concero/styles/importedCSS/fonts.css
https://www.uj.ac.za/Style%20Library/Concero/style…rtedCSS/navigation.css
https://www.uj.ac.za/Style%20Library/Concero/style…edCSS/homeWebParts.css
https://www.uj.ac.za/Style%20Library/Concero/style…dCSS/otherWebParts.css
https://www.uj.ac.za/Style%20Library/Concero/style…edCSS/graduateList.css
https://www.uj.ac.za/Style%20Library/Concero/style…/FadaStructuralNav.css
https://www.uj.ac.za/Style%20Library/Concero/style…bootstrap-treeview.css
https://fonts.googleapis.com/css?family=Open+Sans:400,800,700,300
https://fonts.googleapis.com/css?family=Squada+One
https://www.uj.ac.za/_layouts/15/Concero.Proteus/Styles/Concero.Proteus.css
https://www.uj.ac.za/style%20library/concero/scripts/slippry/slippry.css
https://www.uj.ac.za/Style%20Library/Concero/StyleSheets/Proteus.css
https://www.uj.ac.za/style%20library/concero/prote…leview/proteusnews.css
https://www.uj.ac.za/_layouts/15/Concero.Proteus/Styles/Concero.Proteus.css

priority - 26Avoid 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://uj.ac.za/
http://www.uj.ac.za/
https://www.uj.ac.za/

priority - 3Leverage 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://www.uj.ac.za/_vti_bin/Concero.Proteus/QueryService.svc/ExecuteQuery (expiration not specified)
https://m.addthisedge.com/live/boost/ra-59e6f4884f…_ate.track.config_resp (60 seconds)
https://s7.addthis.com/js/300/addthis_widget.js (10 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 1Minify 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 9.3KiB (17% reduction).

Minifying https://www.uj.ac.za/_layouts/15/1033/styles/Thema…KbtAsTIA4uW3YOqA%3D%3D could save 5.8KiB (13% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/_libr…s/bootstrap-custom.css could save 1.1KiB (33% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/style…rtedCSS/navigation.css could save 1KiB (39% reduction) after compression.
Minifying https://www.uj.ac.za/Style%20Library/Concero/style…portedCSS/branding.css could save 851B (23% reduction) after compression.
Minifying https://www.uj.ac.za/style%20library/concero/scripts/slippry/slippry.css could save 603B (29% 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 3.6KiB (16% reduction).

Minifying https://www.uj.ac.za/ could save 3.6KiB (16% 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 2.7KiB (19% reduction).

uj.ac.za Mobile Resource Breakdown

Total Resources	87
Number of Hosts	8
Static Resources	28
JavaScript Resources	31
CSS Resources	19

uj.ac.za mobile page usability

Last tested: 2017-12-02

Mobile Usability Good

92/100

uj.ac.za Mobile Usability Test Quick Summary

priority - 7Size 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.

The tap target <a href="/corporateservices/give2uj">Give to UJ</a> and 4 others are close to other tap targets.

The tap target <a href="https://www.fa…ook.com/go2uj/"></a> and 7 others are close to other tap targets.

The tap target <a href="https://www.uj.ac.za/alumni">Alumni</a> and 1 others are close to other tap targets.

The tap target <a href="https://www.uj…minations.aspx">Examination Information</a> and 5 others are close to other tap targets.

The tap target <a href="http://online.uj.ac.za/"></a> and 1 others are close to other tap targets.

uj.ac.za HTML validation

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Line: 4 Column: 11 - 63
"... <head><meta http-equiv="X-UA-Compatible" content="IE=10" /><meta ..."

Bad value “Expires” for attribute “http-equiv” on element “meta”.

Line: 4 Column: 316 - 356
"...=utf-8" /><meta http-equiv="Expires" content="0" /><title..."

Bad value “/Style Library/Concero/_libraries/Bootstrap3.3.7/Bootstrap.min_v3.3.7.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Line: 51 Column: 9 - 114
"... <link href="/Style Library/Concero/_libraries/Bootstrap3.3.7/Bootstrap.min_v3.3.7.css" rel="stylesheet" /><link ..."

Bad value “/Style Library/Concero/_libraries/bootstrap3/css/bootstrap-custom.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Line: 51 Column: 115 - 216
"...esheet" /><link href="/Style Library/Concero/_libraries/bootstrap3/css/bootstrap-custom.css" rel="stylesheet" /><link ..."

Bad value “/Style Library/Concero/styles/theme.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Line: 51 Column: 217 - 288
"...esheet" /><link href="/Style Library/Concero/styles/theme.css" rel="stylesheet" /><link ..."

Bad value “/Style Library/Concero/images/theme/favicon.ico” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Line: 51 Column: 289 - 391
"...esheet" /><link rel="shortcut icon" href="/Style Library/Concero/images/theme/favicon.ico" type="image/x-icon" /><link ..." Line: 51 Column: 392 - 485
"...x-icon" /><link rel="icon" href="/Style Library/Concero/images/theme/favicon.ico" type="image/x-icon" /> ..."

Bad value “/Style Library/Concero/_libraries/bootstrap3/js/modernizr.2.6.2.custom.min.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Line: 52 Column: 9 - 100
"...> <script src="/Style Library/Concero/_libraries/bootstrap3/js/modernizr.2.6.2.custom.min.js">//<![C..."

The text content of element “script” was not in the required format: Content contains a line starting with the character sequence “//” but not ending with a newline.

Line: 74 Column: 14 - 22
"... //]]></script> ..." Line: 119 Column: 14 - 22
"... //]]></script> ..." Line: 145 Column: 14 - 22
"... //]]></script> ..." Line: 170 Column: 14 - 22
"... //]]></script> ..." Line: 1115 Column: 14 - 22
"... //]]></script> ..." Line: 1124 Column: 14 - 22
"... //]]></script> ..." Line: 1133 Column: 14 - 22
"... //]]></script> ..." Line: 1140 Column: 14 - 22
"... //]]></script> ..." Line: 1148 Column: 14 - 22
"... //]]></script> ..." Line: 1153 Column: 14 - 22
"... //]]></script> ..."

Bad value “/Style Library/Concero/_libraries/jquery-1.10.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Line: 95 Column: 9 - 71
"... <script src="/Style Library/Concero/_libraries/jquery-1.10.js">//<![C..."

Bad value “/Style Library/Concero/_libraries/Bootstrap3.3.7/Bootstrap.min_v3.3.7.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Line: 121 Column: 9 - 95
"... <script src="/Style Library/Concero/_libraries/Bootstrap3.3.7/Bootstrap.min_v3.3.7.js">//<![C..."

Bad value “/Style Library/Concero/_libraries/bootstrap3/js/bootstrap-custom.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Line: 146 Column: 9 - 90
"...> <script src="/Style Library/Concero/_libraries/bootstrap3/js/bootstrap-custom.js">//<![C..."

Bad value “https://www.uj.ac.za/style library/concero/scripts/slippry/slippry.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Line: 214 Column: 123 - 239
"...teus.css"><link rel="stylesheet" type="text/css" href="https://www.uj.ac.za/style library/concero/scripts/slippry/slippry.css"> <scri..."

Bad value “https://www.uj.ac.za/style library/concero/scripts/slippry/slippry.min.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Line: 218 Column: 1 - 111
"...</script> <script src="https://www.uj.ac.za/style library/concero/scripts/slippry/slippry.min.js" type="text/javascript"></scri..."

Bad value “https://www.uj.ac.za/Style Library/Concero/StyleSheets/Proteus.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Line: 218 Column: 121 - 233
"...></script><link rel="stylesheet" type="text/css" href="https://www.uj.ac.za/Style Library/Concero/StyleSheets/Proteus.css"><link ..."

Bad value “https://www.uj.ac.za/style library/concero/proteusxslview/newstileview/proteusnews.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Line: 218 Column: 234 - 366
"...teus.css"><link rel="stylesheet" type="text/css" href="https://www.uj.ac.za/style library/concero/proteusxslview/newstileview/proteusnews.css"> <scri..."

Bad value “https://www.uj.ac.za/style library/concero/proteusxslview/mainnews/mainnewstabs.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Line: 219 Column: 1 - 120
"...ews.css"> <script src="https://www.uj.ac.za/style library/concero/proteusxslview/mainnews/mainnewstabs.js" type="text/javascript"></scri..."

Bad value “https://www.uj.ac.za/style library/concero/jquery_plugins/multiitem carousel/carousel.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Line: 219 Column: 130 - 265
"...></script><link rel="stylesheet" type="text/css" href="https://www.uj.ac.za/style library/concero/jquery_plugins/multiitem carousel/carousel.css"><link ..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 320 Column: 1 - 53
"...ay:none"> <img src="/_layouts/15/images/spcommon.png?rev=23" /> </div..." Line: 516 Column: 9 - 82
"...> <img src="/_layouts/15/Concero.Proteus.WebParts/Images/ajax-loader.gif" /> <..." Line: 546 Column: 9 - 82
"...> <img src="/_layouts/15/Concero.Proteus.WebParts/Images/ajax-loader.gif" /> <..." Line: 579 Column: 9 - 82
"...> <img src="/_layouts/15/Concero.Proteus.WebParts/Images/ajax-loader.gif" /> <..." Line: 624 Column: 9 - 82
"...> <img src="/_layouts/15/Concero.Proteus.WebParts/Images/ajax-loader.gif" /> <..." Line: 650 Column: 201 - 261
"...c.za/4ir"><img src="https://www.uj.ac.za/PublishingImages/uj-4ir.jpg"/></a><d..." Line: 701 Column: 9 - 82
"...> <img src="/_layouts/15/Concero.Proteus.WebParts/Images/ajax-loader.gif" /> <..." Line: 766 Column: 9 - 78
"...> <img class="closePopup" src="/Style%20Library/Images/bts-close.png" /> <..." Line: 772 Column: 13 - 107
"... <img class="advImage" src="https://www.uj.ac.za/PublishingImages/uj-highcall-experience.jpg" /> ..."

Bad value “header” for attribute “role” on element “div”.

Line: 351 Column: 17 - 80
"... <div role="header" id="header" class="masthead ms-dialogHidden"> ..."

Bad value “/about/Documents/2018 UJ Strategic Plan.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 380 Column: 587 - 738
"..."dynamic"><a class="dynamic menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" tabindex="0" href="/about/Documents/2018 UJ Strategic Plan.pdf"><span ..."

Bad value “https://www.uj.ac.za:443/about/Documents/policies/Student Regulations.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 384 Column: 698 - 879
"..."dynamic"><a class="dynamic menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" tabindex="0" href="https://www.uj.ac.za:443/about/Documents/policies/Student Regulations.pdf"><span ..."

Bad value “/studyatUJ/sec/Pages/Academic Application.aspx” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.

Line: 392 Column: 26 - 180
"..."dynamic"><a class="dynamic menu-item ms-core-listMenu-item ms-displayInline ms-navedit-linkNode" tabindex="0" href="/studyatUJ/sec/Pages/Academic Application.aspx"><span ..."

Attribute “webpartid” not allowed on element “div” at this point.

Line: 454 Column: 3 - 179
"...idth "> <div WebPartID="00000000-0000-0000-0000-000000000000" HasPers="true" id="WebPartWPQ1" width="100%" class="ms-WPBody noindex " OnlyForMePart="true" allowDelete="false" style="" ><div c..."

Attribute “haspers” not allowed on element “div” at this point.

Attribute “width” not allowed on element “div” at this point.

Attribute “onlyformepart” not allowed on element “div” at this point.

Attribute “allowdelete” not allowed on element “div” at this point.

Attribute “componentid” not allowed on element “div” at this point.

Line: 454 Column: 180 - 279
"...style="" ><div componentid="ctl00_PlaceHolderSearchArea_ctl00_csr" id="ctl00_PlaceHolderSearchArea_ctl00_csr"><div i..."

Attribute “name” not allowed on element “div” at this point.

Line: 454 Column: 280 - 314
"...tl00_csr"><div id="SearchBox" name="Control"><div c..."

Attribute “autocorrect” not allowed on element “input” at this point.

Line: 454 Column: 408 - 1466
"..._sboxdiv"><input type="text" value="Search..." maxlength="2048" accessKey="S" title="Search..." id="ctl00_PlaceHolderSearchArea_ctl00_csr_sbox" autocomplete="off" autocorrect="off" onkeypress="EnsureScriptFunc('Search.ClientControls.js', 'Srch.U', function() {if (Srch.U.isEnterKey(String.fromCharCode(event.keyCode))) {$find('ctl00_PlaceHolderSearchArea_ctl00_csr').search($get('ctl00_PlaceHolderSearchArea_ctl00_csr_sbox').value);return Srch.U.cancelEvent(event);}})" onkeydown="EnsureScriptFunc('Search.ClientControls.js', 'Srch.U', function() {var ctl = $find('ctl00_PlaceHolderSearchArea_ctl00_csr');ctl.activateDefaultQuerySuggestionBehavior();})" onfocus="EnsureScriptFunc('Search.ClientControls.js', 'Srch.U', function() {var ctl = $find('ctl00_PlaceHolderSearchArea_ctl00_csr');ctl.hidePrompt();ctl.setBorder(true);})" onblur="EnsureScriptFunc('Search.ClientControls.js', 'Srch.U', function() {var ctl = $find('ctl00_PlaceHolderSearchArea_ctl00_csr'); if (ctl){ ctl.showPrompt(); ctl.setBorder(false);}})" class="ms-textSmall ms-srch-sb-prompt ms-helperText"/><a tit..."

Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Line: 501 Column: 14 - 36
"... <div class="container"> ..." Line: 563 Column: 9 - 58
"...> <div class="container-fluid bgColor1 bottomSpace"> ..." Line: 609 Column: 3 - 25
"... </div> <div class="container"> <d..." Line: 640 Column: 3 - 40
"...div> <div class="container-fluid bgColor1"> <d..." Line: 686 Column: 9 - 31
"... <div class="container"> <d..." Line: 802 Column: 3 - 41
"... <div style='display:none' id='hidZone'><menu ..."

Duplicate ID “ctl00_ctl44_g_5bcdcfc7_7efb_48f3_8b58_f54206c4c5b0”.

Line: 510 Column: 252 - 312
"...tWebPart"><div id="ctl00_ctl44_g_5bcdcfc7_7efb_48f3_8b58_f54206c4c5b0"> ..."

Attribute “xmlns:i” not allowed here.

Line: 519 Column: 9 - 95
"...> <div id="bannerContainer" class="" xmlns:i="http://www.w3.org/2001/XMLSchema-instance"></div>..." Line: 549 Column: 9 - 120
"...> <div id="HomePageCallToActionButtonsContainer1" class="row" xmlns:i="http://www.w3.org/2001/XMLSchema-instance"></div>..." Line: 582 Column: 9 - 108
"...> <div id="HomePageViewMoreContainer" class="row" xmlns:i="http://www.w3.org/2001/XMLSchema-instance"></div>..." Line: 627 Column: 9 - 114
"...> <div id="HomePageEventsViewMoreContainer" class="row" xmlns:i="http://www.w3.org/2001/XMLSchema-instance"></div>..." Line: 704 Column: 9 - 113
"...> <div id="HomePageBraggingLogosContainer" class="row" xmlns:i="http://www.w3.org/2001/XMLSchema-instance"></div>..."

Duplicate ID “ctl00_ctl44_g_6cb28a0d_4596_43d1_8765_647b2f052dbf”.

Line: 540 Column: 252 - 312
"...tWebPart"><div id="ctl00_ctl44_g_6cb28a0d_4596_43d1_8765_647b2f052dbf"> ..."

Duplicate ID “ctl00_ctl44_g_0379a22a_3670_4eeb_969e_1dce50c45306”.

Line: 573 Column: 252 - 312
"...tWebPart"><div id="ctl00_ctl44_g_0379a22a_3670_4eeb_969e_1dce50c45306"> ..."

Duplicate ID “ctl00_ctl44_g_b5007e95_6ae5_48cf_a246_0481159bfefc”.

Line: 590 Column: 252 - 312
"...tWebPart"><div id="ctl00_ctl44_g_b5007e95_6ae5_48cf_a246_0481159bfefc"> ..."

Duplicate ID “ctl00_ctl44_g_a2cfc139_d978_4955_ad59_e8a3703bad08”.

Line: 618 Column: 252 - 312
"...tWebPart"><div id="ctl00_ctl44_g_a2cfc139_d978_4955_ad59_e8a3703bad08"> ..."

Duplicate ID “ctl00_ctl44_g_323f187d_96b8_44af_85da_d74b2be9de0a”.

Line: 654 Column: 252 - 312
"...tWebPart"><div id="ctl00_ctl44_g_323f187d_96b8_44af_85da_d74b2be9de0a"> ..."

Duplicate ID “ctl00_ctl44_g_a2bc7063_ec1a_41f9_8798_35be0e1b2882”.

Line: 667 Column: 252 - 312
"...tWebPart"><div id="ctl00_ctl44_g_a2bc7063_ec1a_41f9_8798_35be0e1b2882"> ..."

Duplicate ID “ctl00_ctl44_g_c8c80e8b_f84c_430e_a07e_40de8d006fef”.

Line: 695 Column: 252 - 312
"...tWebPart"><div id="ctl00_ctl44_g_c8c80e8b_f84c_430e_a07e_40de8d006fef"> ..."

Bad value “/Style Library/Concero/Scripts/TopNavigation.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Line: 1111 Column: 9 - 70
"...> <script src="/Style Library/Concero/Scripts/TopNavigation.js">//<![C..."

Bad value “/Style Library/Concero/Scripts/QuickLinks.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Line: 1116 Column: 9 - 67
"...> <script src="/Style Library/Concero/Scripts/QuickLinks.js">//<![C..."

Bad value “/Style Library/Concero/Scripts/SideNavigation.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Line: 1125 Column: 9 - 71
"...> <script src="/Style Library/Concero/Scripts/SideNavigation.js">//<![C..."

Bad value “/Style Library/Concero/JQuery_Plugins/MultiItem carousel/Reusable.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Line: 1149 Column: 9 - 91
"...> <script src="/Style Library/Concero/JQuery_Plugins/MultiItem carousel/Reusable.js">//<![C..."

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Line: 11 Column: 9 - 99
"... <script type="text/javascript" src="/_layouts/15/init.js?rev=R500FBwHjH3TO5LeC6KbFQ%3D%3D"></scri..." Line: 12 Column: 1 - 276
"...</script> <script type="text/javascript" src="/ScriptResource.axd?d=6tXk2Ls28JetKeJkGQqK3i4W-bk3uVA8r-qtlX46G75nReDufEscQ8b1Sh3bxsSr-A6GZs9HRIGyHrZDXsAbzrZ8xrE2cPxpj8q4Llz-TGV9Tmf9FURUz9jx3bf1s1U7GZ6LwSh90Ca2SbT06oXRxQ75HGGcgQ_TzdzFuvfThS8mLeN-v72a4GAuiJPo1Mao0&t=ffffffff999c3159"></scri..." Line: 13 Column: 1 - 94
"...</script> <script type="text/javascript" src="/_layouts/15/blank.js?rev=ZaOXZEobVwykPO9g8hq%2F8A%3D%3D"></scri..." Line: 14 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 15 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 16 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 17 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 18 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 19 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 20 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 21 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 22 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 23 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 24 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 25 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 26 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 27 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 28 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 29 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 30 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 31 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 32 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 33 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 34 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 35 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 36 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 37 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 38 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 39 Column: 1 - 31
"...</script> <script type="text/javascript">Regist..." Line: 75 Column: 9 - 39
"...> <script type="text/javascript">//<![C..." Line: 196 Column: 1 - 31
"...Cw=" /> <script type="text/javascript"> //<![..." Line: 209 Column: 1 - 94
".../script> <script src="/_layouts/15/Concero.Proteus/Scripts/jquery-1.9.1.min.js" type="text/javascript"></scri..." Line: 210 Column: 1 - 31
"...</script> <script type="text/javascript"> //<![..." Line: 215 Column: 1 - 105
"...pry.css"> <script src="https://www.uj.ac.za/_layouts/15/Concero.Proteus/Concero.Proteus.js" type="text/javascript"></scri..." Line: 216 Column: 1 - 114
"...</script> <script src="https://www.uj.ac.za/_layouts/15/Concero.Proteus/Concero.Proteus.Controls.js" type="text/javascript"></scri..." Line: 217 Column: 1 - 126
"...</script> <script src="https://www.uj.ac.za/_layouts/15/Concero.Proteus.WebParts/JS/Concero.Proteus.WebParts.js" type="text/javascript"></scri..." Line: 218 Column: 1 - 111
"...</script> <script src="https://www.uj.ac.za/style library/concero/scripts/slippry/slippry.min.js" type="text/javascript"></scri..." Line: 219 Column: 1 - 120
"...ews.css"> <script src="https://www.uj.ac.za/style library/concero/proteusxslview/mainnews/mainnewstabs.js" type="text/javascript"></scri..." Line: 220 Column: 1 - 94
"...eus.css"> <script src="/_layouts/15/blank.js?rev=ZaOXZEobVwykPO9g8hq%2F8A%3D%3D" type="text/javascript"></scri..." Line: 221 Column: 1 - 103
"...</script> <script src="https://www.uj.ac.za/_vti_bin/Concero.Proteus/QueryService.svc/js" type="text/javascript"></scri..." Line: 222 Column: 1 - 31
"...</script> <script type="text/javascript">..." Line: 778 Column: 1 - 31
"... </div> <script type="text/javascript"> $..." Line: 815 Column: 29 - 59
"... <script type="text/javascript">//<![C..." Line: 1078 Column: 9 - 39
"...> <script type="text/javascript">// <![..." Line: 1135 Column: 9 - 113
"...> <script type="text/javascript" src="//s7.addthis.com/js/300/addthis_widget.js#pubid=ra-59e6f4884fe4f2fc">//<![C..." Line: 1180 Column: 1 - 31
"...pt> <script type="text/javascript"> //<![..."

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Line: 373 Column: 53 - 78
"... <a name="startNavigation"> ..."

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"...style="" ><div id="ctl00_ctl44_g_5bcdcfc7_7efb_48f3_8b58_f54206c4c5b0" class="proteus ScriptWebPart"><div i..."

Attribute with the local name “xmlns:i” is not serializable as XML 1.0.

The first occurrence of ID “ctl00_ctl44_g_6cb28a0d_4596_43d1_8765_647b2f052dbf” was here.

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"...style="" ><div id="ctl00_ctl44_g_6cb28a0d_4596_43d1_8765_647b2f052dbf" class="proteus ScriptWebPart"><div i..."

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"...style="" ><div id="ctl00_ctl44_g_b5007e95_6ae5_48cf_a246_0481159bfefc" class="proteus ScriptWebPart"><div i..."

The first occurrence of ID “ctl00_ctl44_g_a2cfc139_d978_4955_ad59_e8a3703bad08” was here.

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"...style="" ><div id="ctl00_ctl44_g_a2cfc139_d978_4955_ad59_e8a3703bad08" class="proteus ScriptWebPart"><div i..."

The first occurrence of ID “ctl00_ctl44_g_323f187d_96b8_44af_85da_d74b2be9de0a” was here.

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"...style="" ><div id="ctl00_ctl44_g_323f187d_96b8_44af_85da_d74b2be9de0a" class="proteus ScriptWebPart"><div i..."

The first occurrence of ID “ctl00_ctl44_g_a2bc7063_ec1a_41f9_8798_35be0e1b2882” was here.

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"...style="" ><div id="ctl00_ctl44_g_a2bc7063_ec1a_41f9_8798_35be0e1b2882" class="proteus ScriptWebPart"><div i..."

The first occurrence of ID “ctl00_ctl44_g_c8c80e8b_f84c_430e_a07e_40de8d006fef” was here.

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"...style="" ><div id="ctl00_ctl44_g_c8c80e8b_f84c_430e_a07e_40de8d006fef" class="proteus ScriptWebPart"><div i..."

Element name “ie:menuitem” cannot be represented as XML 1.0.

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uj.ac.za 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.

uj.ac.za 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.

UJ.AC.ZA University of Johannesburg

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uj.ac.za Desktop Speed Test Quick Summary

priority - 95Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 929.1KiB (60% reduction).

priority - 23Leverage 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:

priority - 18Eliminate render-blocking JavaScript and CSS in above-the-fold content

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

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

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.

priority - 2Prioritize 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.

priority - 1Minify 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 11.9KiB (18% reduction).

priority - 1Minify 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 5.3KiB (20% 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 3.5KiB (19% reduction).

uj.ac.za Desktop Resource Breakdown

uj.ac.za mobile page speed rank

uj.ac.za Mobile Speed Test Quick Summary

priority - 78Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 764.8KiB (70% reduction).

priority - 72Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 20 blocking script resources and 20 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 26Avoid 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.

priority - 3Leverage 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:

priority - 1Minify 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 9.3KiB (17% 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 3.6KiB (16% reduction).

priority - 0Minify JavaScript

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uj.ac.za Mobile Resource Breakdown

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uj.ac.za Mobile Usability Test Quick Summary

priority - 7Size 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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uj.ac.za HTML validation

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Bad value “Expires” for attribute “http-equiv” on element “meta”.

Bad value “/Style Library/Concero/_libraries/Bootstrap3.3.7/Bootstrap.min_v3.3.7.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Bad value “/Style Library/Concero/_libraries/bootstrap3/css/bootstrap-custom.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Bad value “/Style Library/Concero/styles/theme.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Bad value “/Style Library/Concero/images/theme/favicon.ico” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Bad value “/Style Library/Concero/_libraries/bootstrap3/js/modernizr.2.6.2.custom.min.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

The text content of element “script” was not in the required format: Content contains a line starting with the character sequence “//” but not ending with a newline.

Bad value “/Style Library/Concero/_libraries/jquery-1.10.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Bad value “/Style Library/Concero/_libraries/Bootstrap3.3.7/Bootstrap.min_v3.3.7.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Bad value “/Style Library/Concero/_libraries/bootstrap3/js/bootstrap-custom.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Bad value “https://www.uj.ac.za/style library/concero/scripts/slippry/slippry.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.

Bad value “https://www.uj.ac.za/style library/concero/scripts/slippry/slippry.min.js” for attribute “src” on element “script”: Illegal character in path segment: space is not allowed.

Bad value “https://www.uj.ac.za/Style Library/Concero/StyleSheets/Proteus.css” for attribute “href” on element “link”: Illegal character in path segment: space is not allowed.