NHLS.AC.ZA Home - National Health Laboratory Service

nhls.ac.za Website Information

Daily Unique Visits: 1,261

Daily Page Views: 2,522

Income Per Day: $8

Estimated Value: $1,920

This website is located in South Africa and is using following IP address 154.114.70.13. See the complete list of popular websites hosted in South Africa.

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

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

  • ns1.iafrica.com
  • ns2.iafrica.com

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 nhls.ac.za position in Alexa rank database was 33513 and the lowest rank position was 994975. Current position of nhls.ac.za in Alexa rank database is 568755.

Desktop speed score of nhls.ac.za (28/100) is better than the results of 7.4% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of nhls.ac.za (66/100) is better than the results of 14.96% of other sites and means that the page is not mobile-friendly.

Mobile speed score of nhls.ac.za (29/100) is better than the results of 9.19% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

nhls.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.


nhls.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.


Please consult the correct whois for this extension.

nhls.ac.za server information

Servers Location

nhls.ac.za desktop page speed rank

Last tested: 2019-08-23


Desktop Speed Bad
28/100

nhls.ac.za Desktop Speed Test Quick Summary


priority - 212Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 2MiB (77% reduction).

Compressing http://www.nhls.ac.za/wp-content/uploads/fusion-sc…bcd583f524ac4b9.min.js could save 565.4KiB (73% reduction).
Compressing http://www.nhls.ac.za/wp-content/uploads/fusion-st…2b5.min.css?ver=4.9.10 could save 521.6KiB (87% reduction).
Compressing http://www.nhls.ac.za/wp-content/themes/Avada/asse…tyle.min.css?ver=5.6.2 could save 171KiB (84% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/mapsvg/js/handlebars.js?ver=4.0.2 could save 120.9KiB (77% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/mapsvg/js/mapsvg.min.js?ver=9.2.0 could save 114.9KiB (76% reduction).
Compressing http://www.nhls.ac.za/ could save 86.4KiB (81% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/revslider…tools.min.js?ver=5.4.8 could save 70.5KiB (65% reduction).
Compressing http://www.nhls.ac.za/wp-includes/js/jquery/jquery.js?ver=1.12.4 could save 61.9KiB (65% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/mapsvg/js…rm.mapsvg.js?ver=4.2.0 could save 48.4KiB (79% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/revslider…ution.min.js?ver=5.4.8 could save 45.8KiB (72% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/revslider…n.min.js?version=5.4.8 could save 40.5KiB (74% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/revslider…settings.css?ver=5.4.8 could save 29.5KiB (75% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/mapsvg/js….bundle.min.js?ver=1.0 could save 27.6KiB (70% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/mapsvg/css/mapsvg.css?ver=4.2.0 could save 27.2KiB (81% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/mapsvg/ma…d/south-africa.svg?v=1 could save 25.6KiB (64% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/revslider…s.min.js?version=5.4.8 could save 21.7KiB (76% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/revslider…n.min.js?version=5.4.8 could save 18.6KiB (73% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/mapsvg/js…e-service.js?ver=4.2.0 could save 14.8KiB (81% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/contact-f…s/scripts.js?ver=5.0.5 could save 10.4KiB (72% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/revslider…s/pe-icon-7-stroke.css could save 8.3KiB (82% reduction).
Compressing http://www.nhls.ac.za/wp-includes/js/wp-emoji-release.min.js?ver=4.9.10 could save 7.5KiB (63% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/mapsvg/js…oller.min.js?ver=0.8.7 could save 6.8KiB (67% reduction).
Compressing http://www.nhls.ac.za/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1 could save 5.9KiB (60% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/revslider…s.min.js?version=5.4.8 could save 5.6KiB (69% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/mapsvg/js…s-helpers.js?ver=4.2.0 could save 4.3KiB (82% reduction).
Compressing http://www.nhls.ac.za/wp-admin/admin-ajax.php?page…_id=1308&table=regions could save 1.3KiB (78% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/contact-f…s/styles.css?ver=5.0.5 could save 1KiB (61% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/mapsvg/cs…croller.css?ver=4.9.10 could save 921B (64% reduction).
Compressing http://www.nhls.ac.za/wp-includes/js/wp-embed.min.js?ver=4.9.10 could save 650B (47% reduction).
Compressing http://www.nhls.ac.za/wp-content/plugins/mapsvg/js…wheel.min.js?ver=3.0.6 could save 545B (52% reduction).
Compressing http://www.nhls.ac.za/wp-admin/admin-ajax.php?acti…_id=1308&table=regions could save 262B (58% reduction).

priority - 30Optimize images

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

Optimize the following images to reduce their size by 291.6KiB (35% reduction).

Compressing http://www.nhls.ac.za/wp-content/uploads/2018/10/nhls_banner_005.jpg could save 74.1KiB (40% reduction).
Compressing http://www.nhls.ac.za/wp-content/uploads/2018/10/nhls_banner_007.jpg could save 66KiB (40% reduction).
Compressing http://www.nhls.ac.za/wp-content/uploads/2018/10/nhls_banner_009.jpg could save 61.6KiB (37% reduction).
Compressing http://www.nhls.ac.za/wp-content/uploads/2018/10/nhls_banner_008.jpg could save 55.9KiB (37% reduction).
Compressing http://www.nhls.ac.za/wp-content/uploads/2018/08/nhls_banner_0001.jpg could save 17.5KiB (24% reduction).
Compressing http://www.nhls.ac.za/wp-content/uploads/2018/08/n…boratory_saturated.jpg could save 5.3KiB (22% reduction).
Compressing http://www.nhls.ac.za/wp-content/uploads/2018/08/nhls_training_home.jpg could save 5KiB (19% reduction).
Compressing http://www.nhls.ac.za/wp-content/uploads/2018/08/nhls_research-1.jpg could save 4.6KiB (18% reduction).
Compressing http://nhls.dev.griam.co.za/wp-content/uploads/201…/logo_phru-300x120.jpg could save 597B (15% reduction).
Compressing http://nhls.dev.griam.co.za/wp-content/uploads/2018/08/doh-300x120.jpg could save 514B (11% reduction).
Compressing http://nhls.dev.griam.co.za/wp-content/uploads/201…logo_samrc-300x120.jpg could save 491B (11% reduction).

priority - 10Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://www.nhls.ac.za/wp-content/plugins/revslider…s/pe-icon-7-stroke.css (expiration not specified)
http://www.nhls.ac.za/wp-content/themes/Avada/asse…ages/shadow-bottom.png (expiration not specified)
http://www.nhls.ac.za/wp-content/themes/Avada/assets/images/shadow-top.png (expiration not specified)
http://www.nhls.ac.za/wp-content/themes/Avada/incl…s/icomoon/icomoon.woff (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/03/n…b_bacteria-177x142.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/07/n…isteriosis-177x142.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/08/Logo_NHLS.png (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/08/nhls_banner_0001.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/08/n…boratory_saturated.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/08/nhls_research-1.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/08/nhls_training_home.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/10/nhls_banner_005.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/10/nhls_banner_007.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/10/nhls_banner_008.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/10/nhls_banner_009.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/11/L…sis-Update-177x142.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/11/S…l-Province-177x142.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2018/11/S…uth-Africa-177x142.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/2019/05/news_update-1-177x142.jpg (expiration not specified)
http://www.nhls.ac.za/wp-content/uploads/fusion-sc…bcd583f524ac4b9.min.js (expiration not specified)

priority - 10Minify 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 95.5KiB (38% reduction).

Minifying http://www.nhls.ac.za/wp-content/plugins/mapsvg/js/handlebars.js?ver=4.0.2 could save 57.7KiB (38% reduction).
Minifying http://www.nhls.ac.za/wp-content/plugins/mapsvg/js…rm.mapsvg.js?ver=4.2.0 could save 26.5KiB (44% reduction).
Minifying http://www.nhls.ac.za/wp-content/plugins/mapsvg/js…e-service.js?ver=4.2.0 could save 6.6KiB (37% reduction).
Minifying http://www.nhls.ac.za/wp-content/plugins/contact-f…s/scripts.js?ver=5.0.5 could save 3.5KiB (25% reduction).
Minifying http://www.nhls.ac.za/wp-content/plugins/mapsvg/js…s-helpers.js?ver=4.2.0 could save 1.2KiB (24% reduction).

priority - 2Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

Optimize CSS Delivery of the following:

http://www.nhls.ac.za/wp-content/plugins/contact-f…s/styles.css?ver=5.0.5

priority - 2Minify 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 19.2KiB (23% reduction).

Minifying http://www.nhls.ac.za/wp-content/plugins/mapsvg/css/mapsvg.css?ver=4.2.0 could save 8.9KiB (27% reduction).
Minifying http://www.nhls.ac.za/wp-content/plugins/revslider…settings.css?ver=5.4.8 could save 7.7KiB (20% reduction).
Minifying http://www.nhls.ac.za/wp-content/plugins/revslider…s/pe-icon-7-stroke.css could save 1.7KiB (17% reduction).
Minifying http://www.nhls.ac.za/wp-content/plugins/mapsvg/cs…croller.css?ver=4.9.10 could save 548B (39% reduction).
Minifying http://www.nhls.ac.za/wp-content/plugins/contact-f…s/styles.css?ver=5.0.5 could save 210B (13% reduction).
Minifying http://www.nhls.ac.za/wp-content/themes/Avada-Chil…e/style.css?ver=4.9.10 could save 186B (100% reduction).

nhls.ac.za Desktop Resource Breakdown

Total Resources69
Number of Hosts5
Static Resources28
JavaScript Resources20
CSS Resources10

nhls.ac.za mobile page speed rank

Last tested: 2017-06-06


Mobile Speed Bad
29/100

nhls.ac.za Mobile Speed Test Quick Summary


priority - 136Optimize images

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

Optimize the following images to reduce their size by 1.3MiB (76% reduction).

Compressing http://nhls.ac.za/assets/images/banners/Tip_Offs_nhlsweb_Banner.jpg could save 138.4KiB (77% reduction).
Compressing http://nhls.ac.za/assets/images/banners/mission.jpg could save 118.2KiB (80% reduction).
Compressing http://nhls.ac.za/assets/images/banners/website_banner_awards.jpg could save 106.4KiB (69% reduction).
Compressing http://nhls.ac.za/assets/images/banners/Vision.jpg could save 91.4KiB (80% reduction).
Compressing http://nhls.ac.za/assets/images/banners/ASLM_Congratulate_2016.jpg could save 88.1KiB (75% reduction).
Compressing http://nhls.ac.za/assets/images/banners/value1.jpg could save 88.1KiB (79% reduction).
Compressing http://nhls.ac.za/assets/images/banners/value2.jpg could save 84.5KiB (79% reduction).
Compressing http://nhls.ac.za/images/shortcuts.png could save 62.8KiB (67% reduction).
Compressing http://nhls.ac.za/assets/images/banners/nhls_pathred_banner.jpg could save 47.7KiB (83% reduction).
Compressing http://nhls.ac.za/assets/images/banners/nhls_banner_2016_home.jpg could save 39.3KiB (85% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/orlando_tower.jpg could save 31.8KiB (89% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/Prof_Mizrahi.jpg could save 31.7KiB (89% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/Prof_Himla_Soodhal.jpg could save 30.5KiB (90% reduction).
Compressing http://nhls.ac.za/assets/images/nationalBiobank.jpg could save 30.4KiB (85% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/european_award.jpg could save 30.1KiB (86% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/penny_lynn.jpg could save 26.8KiB (86% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/savp.jpg could save 26.2KiB (87% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/manto_tshabalala.jpg could save 25.1KiB (88% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/trakcare_logo.jpg could save 23.8KiB (91% reduction).
Compressing http://nhls.ac.za/images/html_bg.png could save 23.3KiB (28% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/edenvale_lab.jpg could save 23.3KiB (87% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/bid_awards.jpg could save 20.9KiB (88% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/hiv_aids_tested.jpg could save 19.2KiB (88% reduction).
Compressing http://nhls.ac.za/images/nhls_logo.jpg could save 18.4KiB (73% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/nicd_logo.jpg could save 15.9KiB (90% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/nhls_13_years_banner1.jpg could save 14.8KiB (76% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/nhls_13_years_banner4.jpg could save 14.8KiB (76% reduction).
Compressing http://nhls.ac.za/assets/images/timeline/nhls_13_years_banner7.jpg could save 14.8KiB (76% reduction).
Compressing http://nhls.ac.za/images/index_research.jpg could save 10.2KiB (71% reduction).
Compressing http://nhls.ac.za/images/article_bg.jpg could save 10.1KiB (85% reduction).
Compressing http://nhls.ac.za/images/locate_lab.jpg could save 8.5KiB (54% reduction).
Compressing http://nhls.ac.za/images/index_training.jpg could save 8KiB (69% reduction).
Compressing http://nhls.ac.za/images/search_bg.jpg could save 2.9KiB (61% reduction).
Compressing http://nhls.ac.za/images/welcome.png could save 1.8KiB (24% reduction).
Compressing http://nhls.ac.za/images/arrows.png could save 644B (28% reduction).

priority - 43Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://nhls.ac.za/assets/images/banners/ASLM_Congratulate_2016.jpg (expiration not specified)
http://nhls.ac.za/assets/images/banners/Tip_Offs_nhlsweb_Banner.jpg (expiration not specified)
http://nhls.ac.za/assets/images/banners/Vision.jpg (expiration not specified)
http://nhls.ac.za/assets/images/banners/mission.jpg (expiration not specified)
http://nhls.ac.za/assets/images/banners/nhls_banner_2016_home.jpg (expiration not specified)
http://nhls.ac.za/assets/images/banners/nhls_pathred_banner.jpg (expiration not specified)
http://nhls.ac.za/assets/images/banners/value1.jpg (expiration not specified)
http://nhls.ac.za/assets/images/banners/value2.jpg (expiration not specified)
http://nhls.ac.za/assets/images/banners/website_banner_awards.jpg (expiration not specified)
http://nhls.ac.za/assets/images/nationalBiobank.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/Prof_Himla_Soodhal.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/Prof_Mizrahi.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/bid_awards.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/edenvale_lab.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/european_award.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/hiv_aids_tested.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/manto_tshabalala.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/nhls_13_years_banner1.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/nhls_13_years_banner4.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/nhls_13_years_banner7.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/nicd_logo.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/orlando_tower.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/penny_lynn.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/savp.jpg (expiration not specified)
http://nhls.ac.za/assets/images/timeline/trakcare_logo.jpg (expiration not specified)
http://nhls.ac.za/css/extra.css (expiration not specified)
http://nhls.ac.za/css/nivo.slider.css (expiration not specified)
http://nhls.ac.za/css/style.css (expiration not specified)
http://nhls.ac.za/css/timeline.css (expiration not specified)
http://nhls.ac.za/images/arrows.png (expiration not specified)
http://nhls.ac.za/images/article_bg.jpg (expiration not specified)
http://nhls.ac.za/images/blank.gif (expiration not specified)
http://nhls.ac.za/images/body_bg.png (expiration not specified)
http://nhls.ac.za/images/button_readmore.png (expiration not specified)
http://nhls.ac.za/images/footer_bg.png (expiration not specified)
http://nhls.ac.za/images/html_bg.png (expiration not specified)
http://nhls.ac.za/images/index_research.jpg (expiration not specified)
http://nhls.ac.za/images/index_training.jpg (expiration not specified)
http://nhls.ac.za/images/loading.gif (expiration not specified)
http://nhls.ac.za/images/locate_lab.jpg (expiration not specified)
http://nhls.ac.za/images/nav_bg.png (expiration not specified)
http://nhls.ac.za/images/nhls_logo.jpg (expiration not specified)
http://nhls.ac.za/images/search_bg.jpg (expiration not specified)
http://nhls.ac.za/images/shortcuts.png (expiration not specified)
http://nhls.ac.za/images/splash_holder_bg.png (expiration not specified)
http://nhls.ac.za/images/welcome.png (expiration not specified)
http://nhls.ac.za/js/Myriad_400.font.js (expiration not specified)
http://nhls.ac.za/js/cufon-replace.js (expiration not specified)
http://nhls.ac.za/js/cufon-yui.js (expiration not specified)
http://nhls.ac.za/js/jcarousellite.js (expiration not specified)
http://nhls.ac.za/js/jquery-1.7.1.min.js (expiration not specified)
http://nhls.ac.za/js/jquery.blockUI.js (expiration not specified)
http://nhls.ac.za/js/jscal2.js (expiration not specified)
http://nhls.ac.za/js/nhls.js (expiration not specified)
http://nhls.ac.za/js/nivo.slider.js (expiration not specified)
http://nhls.ac.za/js/tl/jquery.js (expiration not specified)
http://nhls.ac.za/js/tl/tl.js (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)

priority - 42Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 412.1KiB (74% reduction).

Compressing http://nhls.ac.za/css/extra.css could save 165.1KiB (89% reduction).
Compressing http://nhls.ac.za/js/jquery-1.7.1.min.js could save 59.3KiB (64% reduction).
Compressing http://nhls.ac.za/js/tl/jquery.js could save 58.2KiB (64% reduction).
Compressing http://nhls.ac.za/js/jscal2.js could save 22KiB (66% reduction).
Compressing http://nhls.ac.za/css/style.css could save 18.1KiB (78% reduction).
Compressing http://nhls.ac.za/ could save 18KiB (73% reduction).
Compressing http://nhls.ac.za/js/tl/tl.js could save 14.4KiB (86% reduction).
Compressing http://nhls.ac.za/js/Myriad_400.font.js could save 13.2KiB (62% reduction).
Compressing http://nhls.ac.za/js/jquery.blockUI.js could save 12.2KiB (66% reduction).
Compressing http://nhls.ac.za/js/cufon-yui.js could save 10.5KiB (59% reduction).
Compressing http://nhls.ac.za/js/nivo.slider.js could save 8.9KiB (74% reduction).
Compressing http://nhls.ac.za/js/nhls.js could save 6.5KiB (70% reduction).
Compressing http://nhls.ac.za/css/timeline.css could save 2.8KiB (71% reduction).
Compressing http://nhls.ac.za/css/nivo.slider.css could save 2.1KiB (66% reduction).
Compressing http://nhls.ac.za/js/jcarousellite.js could save 858B (41% reduction).

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

Your page has 10 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://nhls.ac.za/js/jquery-1.7.1.min.js
http://nhls.ac.za/js/jquery.blockUI.js
http://nhls.ac.za/js/nivo.slider.js
http://nhls.ac.za/js/jcarousellite.js
http://nhls.ac.za/js/cufon-yui.js
http://nhls.ac.za/js/Myriad_400.font.js
http://nhls.ac.za/js/jscal2.js
http://nhls.ac.za/js/nhls.js
http://nhls.ac.za/js/tl/jquery.js
http://nhls.ac.za/js/tl/tl.js

Optimize CSS Delivery of the following:

http://nhls.ac.za/css/style.css
http://nhls.ac.za/css/nivo.slider.css
http://nhls.ac.za/css/extra.css
http://nhls.ac.za/css/timeline.css

priority - 1Minify 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 14.5KiB (33% reduction).

Minifying http://nhls.ac.za/js/jquery.blockUI.js could save 8.2KiB (46% reduction).
Minifying http://nhls.ac.za/js/tl/tl.js could save 3.5KiB (22% reduction).
Minifying http://nhls.ac.za/js/nhls.js could save 2.8KiB (31% reduction).

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 6.2KiB (24% reduction).

Minifying http://nhls.ac.za/css/style.css could save 5.1KiB (22% reduction).
Minifying http://nhls.ac.za/css/nivo.slider.css could save 1KiB (34% 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 6.5KiB (27% reduction).

Minifying http://nhls.ac.za/ could save 6.5KiB (27% reduction).

nhls.ac.za Mobile Resource Breakdown

Total Resources64
Number of Hosts2
Static Resources58
JavaScript Resources12
CSS Resources4

nhls.ac.za mobile page usability

Last tested: 2017-06-06


Mobile Usability Medium
66/100

nhls.ac.za Mobile Usability Test Quick Summary


priority - 30Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

. renders only 5 pixels tall (12 CSS pixels).

. renders only 5 pixels tall (12 CSS pixels).

. renders only 5 pixels tall (12 CSS pixels).

Priority Programmes and 8 others render only 5 pixels tall (13 CSS pixels).

The National H…of healthcare. and 1 others render only 5 pixels tall (12 CSS pixels).

2003 and 4 others render only 7 pixels tall (18 CSS pixels).

The specialist…ical Research. and 1 others render only 5 pixels tall (12 CSS pixels).

Latest News and 2 others render only 7 pixels tall (18 CSS pixels).

The teaching p…ental schools. and 1 others render only 5 pixels tall (12 CSS pixels).

CBTBR Publishe…Fidelity in... renders only 5 pixels tall (14 CSS pixels).

Late in 2016,…rship of Prof. renders only 5 pixels tall (12 CSS pixels).

©2017 NHLS. Al…ts reserved. | and 1 others render only 5 pixels tall (12 CSS pixels).

Terms of use and 1 others render only 5 pixels tall (12 CSS pixels).

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 7Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,080 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <input id="sbutton" type="image"> falls outside the viewport.
The element <a id="disa" href="https://labresults.nhls.ac.za/" class="shortcut">.</a> falls outside the viewport.
The element <a href="http://nhls.ac…ontact_us&amp;id=2">Contact Us</a> falls outside the viewport.
The element <a href="?page=about_us&amp;id=16">More</a> falls outside the viewport.
The element <img src="/assets/images…_2016_home.jpg"> falls outside the viewport.
The element <a href="#2006">2006</a> falls outside the viewport.
The element <a href="#2007">2007</a> falls outside the viewport.
The element <h1>2002 - The Nat…is established</h1> falls outside the viewport.
The element <p>The specialist…ical Research.</p> falls outside the viewport.
The element <h2>Latest News</h2> falls outside the viewport.
The element <p class="title">CBTBR Publishe…Fidelity in...</p> falls outside the viewport.
The element <p class="content">Late in 2016,…rship of Prof.</p> falls outside the viewport.
The element <a href="?page=news&amp;id=4&amp;rid=719">More</a> falls outside the viewport.
The element <div class="clear space"></div> falls outside the viewport.
The element <div id="footer">©2017 NHLS. Al…| Staff Email</div> falls outside the viewport.

priority - 4Size 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 <input id="sbutton" type="image"> is close to 1 other tap targets.

The tap target <a id="thusano" href="https://cdwmic…oStrategy/asp/" class="shortcut">.</a> is close to 1 other tap targets.

The tap target <a id="trakcare" href="http://pts.nhls.ac.za/" class="shortcut">.</a> is close to 1 other tap targets.

The tap target <a id="disa" href="https://labresults.nhls.ac.za/" class="shortcut">.</a> is close to 2 other tap targets.

The tap target <a href="#2002" class="selected">2002</a> is close to 1 other tap targets.

The tap target <a href="#2003">2003</a> and 4 others are close to other tap targets.

The tap target <a href="?page=terms&amp;id=14">Terms of use</a> and 1 others are close to other tap targets.

nhls.ac.za HTML validation

Errors

Duplicate attribute “lang”.

Line: 3 Column: - 24
"...ng="en-gb" lang="en-gb" dir="l..."

Attribute “xmlns:fb” not allowed here.

Line: 3 Column: 16 - 91
"...TYPE HTML> <HTML lang="en-gb" lang="en-gb" dir="ltr" xml:lang="en-gb" xmlns:fb="http://ogp.me/ns/fb#"> <HEAD..."

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: 5 Column: 1 - 56
"..."> <HEAD> <META content="IE=11.0000" http-equiv="X-UA-Compatible"> <meta..."

Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.

Line: 7 Column: 1 - 54
"...="UTF-8"> <meta http-equiv="Content-Language" content="en-za" /> <titl..."

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

Line: 14 Column: 1 - 41
"...ollow" /> <meta http-equiv="expires" content="0" /> <meta..."

Element “h9” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 78 Column: 4 - 7
".../> --> <h9>NHLS&#..."

Element “input” is missing required attribute “alt”.

Line: 83 Column: 63 - 120
"...alue="" /><input type="image" src="images/blank.gif" id="sbutton" /> ..."

Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.

Line: 88 Column: 13 - 121
"... <a href="http://pts.nhls.ac.za/ " title="Proficiency Testing Schemes Online" class="shortcut" id="trakcare"/>.</a> ..." Line: 89 Column: 13 - 101
"... <a href="https://labresults.nhls.ac.za/" title="Lab Results" class="shortcut" id="disa"/>.</a> ..."

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

Line: 159 Column: 35 - 149
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/nhls_13_years_banner1.jpg"> ..." Line: 167 Column: 35 - 137
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/nicd_logo.jpg"> ..." Line: 175 Column: 35 - 144
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/manto_tshabalala.jpg"> ..." Line: 183 Column: 35 - 149
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/nhls_13_years_banner4.jpg"> ..." Line: 191 Column: 35 - 146
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/Prof_Himla_Soodhal.jpg"> ..." Line: 199 Column: 35 - 140
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/Prof_Mizrahi.jpg"> ..." Line: 207 Column: 35 - 149
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/nhls_13_years_banner7.jpg"> ..." Line: 215 Column: 35 - 141
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/trakcare_logo.jpg"> ..." Line: 223 Column: 35 - 132
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/savp.jpg"> ..." Line: 231 Column: 35 - 141
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/orlando_tower.jpg"> ..." Line: 239 Column: 35 - 140
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/edenvale_lab.jpg"> ..." Line: 247 Column: 35 - 138
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/penny_lynn.jpg"> ..." Line: 255 Column: 35 - 138
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/bid_awards.jpg"> ..." Line: 263 Column: 35 - 143
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/hiv_aids_tested.jpg"> ..." Line: 271 Column: 35 - 142
"... <IMG style="width: 90px; height: 100px; padding-top: 15px;" src="assets/images/timeline/european_award.jpg"> ..."

Warnings

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

Line: 3 Column: 16 - 91
"...TYPE HTML> <HTML lang="en-gb" lang="en-gb" dir="ltr" xml:lang="en-gb" xmlns:fb="http://ogp.me/ns/fb#"> <HEAD..."

nhls.ac.za similar domains

Similar domains:
www.nhls.com
www.nhls.net
www.nhls.org
www.nhls.info
www.nhls.biz
www.nhls.us
www.nhls.mobi
www.hls.ac.za
www.nhls.ac.za
www.bhls.ac.za
www.nbhls.ac.za
www.bnhls.ac.za
www.hhls.ac.za
www.nhhls.ac.za
www.hnhls.ac.za
www.jhls.ac.za
www.njhls.ac.za
www.jnhls.ac.za
www.mhls.ac.za
www.nmhls.ac.za
www.mnhls.ac.za
www.nls.ac.za
www.nbls.ac.za
www.nhbls.ac.za
www.ngls.ac.za
www.nhgls.ac.za
www.nghls.ac.za
www.nyls.ac.za
www.nhyls.ac.za
www.nyhls.ac.za
www.nuls.ac.za
www.nhuls.ac.za
www.nuhls.ac.za
www.njls.ac.za
www.nhjls.ac.za
www.nnls.ac.za
www.nhnls.ac.za
www.nnhls.ac.za
www.nhs.ac.za
www.nhps.ac.za
www.nhlps.ac.za
www.nhpls.ac.za
www.nhos.ac.za
www.nhlos.ac.za
www.nhols.ac.za
www.nhks.ac.za
www.nhlks.ac.za
www.nhkls.ac.za
www.nhl.ac.za
www.nhlw.ac.za
www.nhlsw.ac.za
www.nhlws.ac.za
www.nhle.ac.za
www.nhlse.ac.za
www.nhles.ac.za
www.nhld.ac.za
www.nhlsd.ac.za
www.nhlds.ac.za
www.nhlz.ac.za
www.nhlsz.ac.za
www.nhlzs.ac.za
www.nhlx.ac.za
www.nhlsx.ac.za
www.nhlxs.ac.za
www.nhla.ac.za
www.nhlsa.ac.za
www.nhlas.ac.za

nhls.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.


nhls.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.