SAAO.AC.ZA SAAO

  1. Homepage
  2. saao.ac.za

saao.ac.za website information.

saao.ac.za domain name is registered by .ZA top-level domain registry. See the other sites registred in .ZA domain zone.

Following name servers are specified for saao.ac.za domain:

  • disa.tenet.ac.za
  • ns1.saao.ac.za
  • ns2.saao.ac.za
  • froth.tlabs.ac.za

and probably website saao.ac.za is hosted by ODN OnlineDienst Nordbayern GmbH & Co. KG web hosting company. Check the complete list of other most popular websites hosted by ODN OnlineDienst Nordbayern GmbH & Co. KG hosting company.

According to Alexa traffic rank the highest website saao.ac.za position was 64947 (in the world). The lowest Alexa rank position was 996603. Now website saao.ac.za ranked in Alexa database as number 125744 (in the world).

Website saao.ac.za Desktop speed measurement score (57/100) is better than the results of 31.79% of other sites shows that the page desktop performance can be improved.

saao.ac.za Mobile usability score (86/100) is better than the results of 27.73% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of saao.ac.za (0/100) and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-20-2024 125,744-2,845
Nov-19-2024 122,899-1,706
Nov-18-2024 121,1932,179
Nov-17-2024 123,372400
Nov-16-2024 123,77246
Nov-15-2024 123,818399
Nov-14-2024 124,217-2,937

Advertisement

saao.ac.za Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.


saao.ac.za whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.

saao.ac.za server information

Servers Location

IP Address
196.21.185.58
Country
South Africa
Region
Western Cape
City
Cape Town

saao.ac.za desktop page speed rank

Last tested: 2019-06-19

Desktop Speed Bad
57/100

saao.ac.za Desktop Speed Test Quick Summary


priority - 41 Optimize images

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

Optimize the following images to reduce their size by 402.8KiB (50% reduction).

Compressing and resizing https://www.saao.ac.za/wp-content/uploads/sites/5/analemmatic_sundial.jpg could save 300.5KiB (95% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/sites/5/ROCropped.jpg could save 58.2KiB (22% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/sites/5/SAAO1857cropped-1.jpg could save 27.9KiB (17% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/sites/5/…ngts-4b_-_v4crop-2.jpg could save 4.6KiB (28% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/sites/5/open-night.jpg could save 4.6KiB (50% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/sites/5/trumpler_rgb-300x300.jpg could save 2.7KiB (14% reduction).
Compressing https://www.saao.ac.za/wp-content/plugins/wp-views…mg/pagination_dots.png could save 1KiB (61% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/SAAO-backgroundtile.jpg could save 1KiB (49% reduction).
Compressing https://www.saao.ac.za/wp-content/themes/canvas/images/ico-search.png could save 960B (54% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/TW.png could save 569B (37% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/Y.png could save 477B (35% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/FB.png could save 449B (37% reduction).

priority - 11 Leverage browser caching

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

Leverage browser caching for the following cacheable resources:

https://www.saao.ac.za/wp-content/plugins/wp-views…mg/pagination_dots.png (expiration not specified)
https://www.saao.ac.za/wp-content/themes/canvas/css/layout.css (expiration not specified)
https://www.saao.ac.za/wp-content/themes/canvas/custom.css (expiration not specified)
https://www.saao.ac.za/wp-content/themes/canvas/fu…ons/css/shortcodes.css (expiration not specified)
https://www.saao.ac.za/wp-content/themes/canvas/images/ico-search.png (expiration not specified)
https://www.saao.ac.za/wp-content/themes/canvas/style.css (expiration not specified)
https://www.saao.ac.za/wp-content/themes/saao/css/layout.css (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/FB.png (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/SAAO-backgroundtile.jpg (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/SAAO-logo.gif (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/SAAO-weatherimage.png (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/TW.png (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/Y.png (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/ROCropped.jpg (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/SAAO1857cropped-1.jpg (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/analemmatic_sundial.jpg (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/current_slide_bullet.png (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/…ngts-4b_-_v4crop-2.jpg (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/open-night.jpg (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/other_slide_bullet.png (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/trumpler_rgb-300x300.jpg (expiration not specified)
https://maps.googleapis.com/maps/api/js?sensor=fal…aries=places&ver=3.5.2 (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 12 blocking script resources and 25 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

https://www.saao.ac.za/wp-includes/js/jquery/jquery.js?ver=1.12.4
https://www.saao.ac.za/wp-includes/js/jquery/jquer…grate.min.js?ver=1.4.1
https://www.saao.ac.za/wp-content/plugins/jquery-v….minified.js?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/jquery-v…ry.cookie.js?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/jquery-v…rdion.2.9.js?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/cred-fro…out-3.4.0.js?ver=3.4.0
https://www.saao.ac.za/wp-includes/js/mediaelement…n.js?ver=4.2.6-78496d1
https://www.saao.ac.za/wp-includes/js/mediaelement…grate.min.js?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/countdow…t.sprintf.js?ver=3.0.6
https://www.saao.ac.za/wp-content/themes/canvas/in…ird-party.js?ver=4.9.4
https://www.saao.ac.za/wp-content/themes/canvas/in…lider.min.js?ver=4.9.4
https://www.saao.ac.za/wp-content/themes/canvas/in…s/general.js?ver=4.9.4

Optimize CSS Delivery of the following:

https://www.saao.ac.za/wp-content/plugins/ephem-se…5f23bf45.css?ver=4.9.4
https://www.saao.ac.za/wp-content/themes/saao/css/…othness.css?ver=1.10.3
https://www.saao.ac.za/wp-includes/css/dashicons.min.css?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/cred-fro…/select2.css?ver=4.9.4
https://www.saao.ac.za/wp-includes/js/mediaelement….css?ver=4.2.6-78496d1
https://www.saao.ac.za/wp-includes/js/mediaelement…ment.min.css?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/wp-views…gination.css?ver=2.5.2
https://www.saao.ac.za/wp-content/themes/saao/style.css?ver=5.1.1
https://www.saao.ac.za/wp-content/themes/canvas/style.css
https://www.saao.ac.za/wp-content/themes/canvas/css/layout.css
https://www.saao.ac.za/wp-content/themes/canvas/css/layout.css?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/jetpack/css/jetpack.css?ver=4.9
https://www.saao.ac.za/wp-content/plugins/wp-jquer…tbox.min.css?ver=1.4.6
https://www.saao.ac.za/wp-content/plugins/jquery-v…?widget_id=8&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…?widget_id=9&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…widget_id=10&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…widget_id=11&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…widget_id=12&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…widget_id=13&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…widget_id=14&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…widget_id=15&skin=demo
https://www.saao.ac.za/?custom-css=b79aa61c76
https://www.saao.ac.za/wp-content/themes/canvas/fu…ons/css/shortcodes.css
https://www.saao.ac.za/wp-content/themes/canvas/custom.css
https://www.saao.ac.za/wp-content/themes/saao/css/layout.css

priority - 8 Reduce server response time

In our test, your server responded in 0.95 seconds.

There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 7 Avoid 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://saao.ac.za/
http://www.saao.ac.za/
https://www.saao.ac.za/

priority - 3 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 31.2KiB (37% reduction).

Minifying https://www.saao.ac.za/wp-content/plugins/wp-views…-embedded.js?ver=2.5.2 could save 10.2KiB (45% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…2/select2.js?ver=4.0.3 could save 9KiB (30% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/wp-views…ry.wpvmap.js?ver=2.5.2 could save 2.8KiB (62% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…rontend.js?ver=2.0.2.1 could save 2.1KiB (38% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…s/js/main.js?ver=0.1.2 could save 1.4KiB (25% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/jquery-v…ry.cookie.js?ver=4.9.4 could save 1KiB (68% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…rontend.js?ver=2.0.2.1 could save 833B (42% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…s/js/date.js?ver=0.1.2 could save 750B (32% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/ephem-se…6f68b17e0.js?ver=4.9.4 could save 719B (21% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/jquery-v…rdion.2.9.js?ver=4.9.4 could save 711B (38% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…atibility.js?ver=3.0.5 could save 663B (37% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/canvas/in…s/general.js?ver=4.9.4 could save 402B (42% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/canvas/in…ird-party.js?ver=4.9.4 could save 369B (24% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/wp-jquer…hwipe.min.js?ver=1.4.6 could save 284B (39% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/jquery-v….minified.js?ver=4.9.4 could save 177B (25% reduction) after compression.

priority - 1 Minify 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 8.4KiB (23% reduction).

Minifying https://www.saao.ac.za/wp-content/themes/canvas/style.css could save 2.5KiB (22% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/saao/css/…othness.css?ver=1.10.3 could save 1.4KiB (23% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/canvas/fu…ons/css/shortcodes.css could save 983B (21% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/saao/css/layout.css could save 683B (33% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/canvas/css/layout.css could save 674B (32% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/canvas/css/layout.css?ver=4.9.4 could save 674B (32% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/canvas/custom.css could save 508B (27% reduction) after compression.
Minifying https://www.saao.ac.za/?custom-css=b79aa61c76 could save 385B (23% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…/select2.css?ver=4.9.4 could save 242B (11% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/saao/style.css?ver=5.1.1 could save 228B (22% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/wp-views…gination.css?ver=2.5.2 could save 220B (17% reduction) after compression.

priority - 0 Enable 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 4.5KiB (75% reduction).

Compressing https://www.saao.ac.za/wp-admin/admin-ajax.php could save 4.5KiB (75% reduction).

saao.ac.za Desktop Resources

Total Resources88
Number of Hosts7
Static Resources26
JavaScript Resources42
CSS Resources25

saao.ac.za Desktop Resource Breakdown

saao.ac.za mobile page speed rank

Last tested: 2019-10-14

Mobile Speed Bad
0/100

saao.ac.za Mobile Speed Test Quick Summary


priority - 1003 Optimize images

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

Optimize the following images to reduce their size by 9.6MiB (92% reduction).

Compressing and resizing https://www.saao.ac.za/wp-content/uploads/sites/5/2018-MeerKAT-2crop.jpg could save 8.9MiB (99% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/sites/5/…Photoshoot_015crop.jpg could save 317.7KiB (32% reduction).
Compressing and resizing https://www.saao.ac.za/wp-content/uploads/sites/5/analemmatic_sundial.jpg could save 312.7KiB (99% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/sites/5/iau1908acrop.jpg could save 45.4KiB (36% reduction).
Compressing and resizing https://www.saao.ac.za/wp-content/uploads/sites/5/trumpler_rgb-300x300.jpg could save 18.8KiB (95% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/sites/5/open-night.jpg could save 4.6KiB (50% reduction).
Compressing https://www.saao.ac.za/wp-content/plugins/wp-views…mg/pagination_dots.png could save 1KiB (61% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/SAAO-backgroundtile.jpg could save 1KiB (49% reduction).
Compressing https://www.saao.ac.za/wp-content/themes/canvas/images/ico-search.png could save 960B (54% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/TW.png could save 569B (37% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/Y.png could save 477B (35% reduction).
Compressing https://www.saao.ac.za/wp-content/uploads/FB.png could save 449B (37% reduction).

priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 12 blocking script resources and 25 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

https://www.saao.ac.za/wp-includes/js/jquery/jquery.js?ver=1.12.4
https://www.saao.ac.za/wp-includes/js/jquery/jquer…grate.min.js?ver=1.4.1
https://www.saao.ac.za/wp-content/plugins/jquery-v….minified.js?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/jquery-v…ry.cookie.js?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/jquery-v…rdion.2.9.js?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/cred-fro…out-3.4.0.js?ver=3.4.0
https://www.saao.ac.za/wp-includes/js/mediaelement…n.js?ver=4.2.6-78496d1
https://www.saao.ac.za/wp-includes/js/mediaelement…grate.min.js?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/countdow…t.sprintf.js?ver=3.0.6
https://www.saao.ac.za/wp-content/themes/canvas/in…ird-party.js?ver=4.9.4
https://www.saao.ac.za/wp-content/themes/canvas/in…lider.min.js?ver=4.9.4
https://www.saao.ac.za/wp-content/themes/canvas/in…s/general.js?ver=4.9.4

Optimize CSS Delivery of the following:

https://www.saao.ac.za/wp-content/plugins/ephem-se…5f23bf45.css?ver=4.9.4
https://www.saao.ac.za/wp-content/themes/saao/css/…othness.css?ver=1.10.3
https://www.saao.ac.za/wp-includes/css/dashicons.min.css?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/cred-fro…/select2.css?ver=4.9.4
https://www.saao.ac.za/wp-includes/js/mediaelement….css?ver=4.2.6-78496d1
https://www.saao.ac.za/wp-includes/js/mediaelement…ment.min.css?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/wp-views…gination.css?ver=2.5.2
https://www.saao.ac.za/wp-content/themes/saao/style.css?ver=5.1.1
https://www.saao.ac.za/wp-content/themes/canvas/style.css
https://www.saao.ac.za/wp-content/themes/canvas/css/layout.css
https://www.saao.ac.za/wp-content/themes/canvas/css/layout.css?ver=4.9.4
https://www.saao.ac.za/wp-content/plugins/jetpack/css/jetpack.css?ver=4.9
https://www.saao.ac.za/wp-content/plugins/wp-jquer…tbox.min.css?ver=1.4.6
https://www.saao.ac.za/wp-content/plugins/jquery-v…?widget_id=8&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…?widget_id=9&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…widget_id=10&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…widget_id=11&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…widget_id=12&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…widget_id=13&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…widget_id=14&skin=demo
https://www.saao.ac.za/wp-content/plugins/jquery-v…widget_id=15&skin=demo
https://www.saao.ac.za/?custom-css=b79aa61c76
https://www.saao.ac.za/wp-content/themes/canvas/fu…ons/css/shortcodes.css
https://www.saao.ac.za/wp-content/themes/canvas/custom.css
https://www.saao.ac.za/wp-content/themes/saao/css/layout.css

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

priority - 18 Leverage browser caching

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

Leverage browser caching for the following cacheable resources:

https://www.saao.ac.za/wp-content/plugins/wp-views…mg/pagination_dots.png (expiration not specified)
https://www.saao.ac.za/wp-content/themes/canvas/css/layout.css (expiration not specified)
https://www.saao.ac.za/wp-content/themes/canvas/custom.css (expiration not specified)
https://www.saao.ac.za/wp-content/themes/canvas/fu…ons/css/shortcodes.css (expiration not specified)
https://www.saao.ac.za/wp-content/themes/canvas/images/ico-search.png (expiration not specified)
https://www.saao.ac.za/wp-content/themes/canvas/in…s-regular-webfont.woff (expiration not specified)
https://www.saao.ac.za/wp-content/themes/canvas/style.css (expiration not specified)
https://www.saao.ac.za/wp-content/themes/saao/css/layout.css (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/FB.png (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/SAAO-backgroundtile.jpg (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/SAAO-logo.gif (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/SAAO-weatherimage.png (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/TW.png (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/Y.png (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/2018-MeerKAT-2crop.jpg (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/…Photoshoot_015crop.jpg (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/analemmatic_sundial.jpg (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/current_slide_bullet.png (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/iau1908acrop.jpg (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/open-night.jpg (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/other_slide_bullet.png (expiration not specified)
https://www.saao.ac.za/wp-content/uploads/sites/5/trumpler_rgb-300x300.jpg (expiration not specified)
https://maps.googleapis.com/maps/api/js?sensor=fal…aries=places&ver=3.5.2 (30 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 13 Reduce server response time

In our test, your server responded in 1.1 seconds.

There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 3 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 31.2KiB (37% reduction).

Minifying https://www.saao.ac.za/wp-content/plugins/wp-views…-embedded.js?ver=2.5.2 could save 10.2KiB (45% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…2/select2.js?ver=4.0.3 could save 9KiB (30% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/wp-views…ry.wpvmap.js?ver=2.5.2 could save 2.8KiB (62% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…rontend.js?ver=2.0.2.1 could save 2.1KiB (38% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…s/js/main.js?ver=0.1.2 could save 1.4KiB (25% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/jquery-v…ry.cookie.js?ver=4.9.4 could save 1KiB (68% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…rontend.js?ver=2.0.2.1 could save 833B (42% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…s/js/date.js?ver=0.1.2 could save 750B (32% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/ephem-se…6f68b17e0.js?ver=4.9.4 could save 719B (21% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/jquery-v…rdion.2.9.js?ver=4.9.4 could save 711B (38% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…atibility.js?ver=3.0.5 could save 663B (37% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/canvas/in…s/general.js?ver=4.9.4 could save 402B (42% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/canvas/in…ird-party.js?ver=4.9.4 could save 369B (24% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/wp-jquer…hwipe.min.js?ver=1.4.6 could save 284B (39% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/jquery-v….minified.js?ver=4.9.4 could save 177B (25% reduction) after compression.

priority - 1 Minify 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 8.4KiB (23% reduction).

Minifying https://www.saao.ac.za/wp-content/themes/canvas/style.css could save 2.5KiB (22% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/saao/css/…othness.css?ver=1.10.3 could save 1.4KiB (23% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/canvas/fu…ons/css/shortcodes.css could save 983B (21% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/saao/css/layout.css could save 683B (33% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/canvas/css/layout.css could save 674B (32% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/canvas/css/layout.css?ver=4.9.4 could save 674B (32% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/canvas/custom.css could save 508B (27% reduction) after compression.
Minifying https://www.saao.ac.za/?custom-css=b79aa61c76 could save 385B (23% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/cred-fro…/select2.css?ver=4.9.4 could save 242B (11% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/themes/saao/style.css?ver=5.1.1 could save 228B (22% reduction) after compression.
Minifying https://www.saao.ac.za/wp-content/plugins/wp-views…gination.css?ver=2.5.2 could save 220B (17% reduction) after compression.

priority - 0 Enable 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 4.4KiB (76% reduction).

Compressing https://www.saao.ac.za/wp-admin/admin-ajax.php could save 4.4KiB (76% reduction).

saao.ac.za Mobile Resources

Total Resources89
Number of Hosts7
Static Resources27
JavaScript Resources42
CSS Resources25

saao.ac.za Mobile Resource Breakdown

saao.ac.za mobile page usability

Last tested: 2019-10-14

Mobile Usability Good
86/100

saao.ac.za Mobile Usability Test Quick Summary


priority - 12 Size 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 661 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <h2>SAAO/MeerKAT c…irm black hole</h2> falls outside the viewport.
The element <div class="twocol-one">Welcome to the…Read more here</div> falls outside the viewport.
The element <div class="twocol-one last">Sutherland Liv…d. Click here</div> falls outside the viewport.

priority - 3 Size 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 <h3 class="nav-toggle icon">Navigation</h3> is close to 1 other tap targets.

The tap target <a href="https://www.saao.ac.za/">Home</a> and 7 others are close to other tap targets.

saao.ac.za similar domains

Similar domains:
www.saao.com
www.saao.net
www.saao.org
www.saao.info
www.saao.biz
www.saao.us
www.saao.mobi
www.aao.ac.za
www.saao.ac.za
www.waao.ac.za
www.swaao.ac.za
www.wsaao.ac.za
www.eaao.ac.za
www.seaao.ac.za
www.esaao.ac.za
www.daao.ac.za
www.sdaao.ac.za
www.dsaao.ac.za
www.zaao.ac.za
www.szaao.ac.za
www.zsaao.ac.za
www.xaao.ac.za
www.sxaao.ac.za
www.xsaao.ac.za
www.aaao.ac.za
www.saaao.ac.za
www.asaao.ac.za
www.sao.ac.za
www.sqao.ac.za
www.saqao.ac.za
www.sqaao.ac.za
www.swao.ac.za
www.sawao.ac.za
www.ssao.ac.za
www.sasao.ac.za
www.ssaao.ac.za
www.szao.ac.za
www.sazao.ac.za
www.saqo.ac.za
www.saaqo.ac.za
www.sawo.ac.za
www.saawo.ac.za
www.saso.ac.za
www.saaso.ac.za
www.sazo.ac.za
www.saazo.ac.za
www.saa.ac.za
www.saai.ac.za
www.saaoi.ac.za
www.saaio.ac.za
www.saak.ac.za
www.saaok.ac.za
www.saako.ac.za
www.saal.ac.za
www.saaol.ac.za
www.saalo.ac.za
www.saap.ac.za
www.saaop.ac.za
www.saapo.ac.za

saao.ac.za Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.

saao.ac.za TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.