10 sec in total
1.9 sec
7.7 sec
423 ms
Visit nebula.co.za now to see the best up-to-date Nebula content for South Africa and also check out these interesting facts you probably never knew about nebula.co.za
Visit nebula.co.zaWe analyzed Nebula.co.za page load time and found that the first response time was 1.9 sec and then it took 8.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster. This domain responded with an error, which can significantly jeopardize Nebula.co.za rating and web reputation
nebula.co.za performance score
name
value
score
weighting
Value9.1 s
0/100
10%
Value14.5 s
0/100
25%
Value22.1 s
0/100
10%
Value1,580 ms
12/100
30%
Value0.492
17/100
15%
Value23.9 s
1/100
10%
1858 ms
452 ms
457 ms
684 ms
485 ms
Our browser made a total of 100 requests to load all elements on the main page. We found that 78% of them (78 requests) were addressed to the original Nebula.co.za, 4% (4 requests) were made to Fonts.googleapis.com and 4% (4 requests) were made to Businessdummy.wpengine.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Nebula.co.za.
Page size can be reduced by 2.4 MB (78%)
3.1 MB
677.4 kB
In fact, the total size of Nebula.co.za main page is 3.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. CSS take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 101.2 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 101.2 kB or 81% of the original size.
Potential reduce by 335.7 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Nebula needs image optimization as it can save up to 335.7 kB or 72% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 849.0 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 849.0 kB or 71% of the original size.
Potential reduce by 1.1 MB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Nebula.co.za needs all CSS files to be minified and compressed as it can save up to 1.1 MB or 87% of the original size.
Number of requests can be reduced by 68 (72%)
94
26
The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nebula. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 44 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.
www.nebula.co.za
1858 ms
html5.js
452 ms
css3-mediaqueries.js
457 ms
dashicons.min.css
684 ms
jquery-ui-dialog.min.css
485 ms
font-awesome.css
481 ms
layerslider.css
478 ms
css
26 ms
styles.css
676 ms
settings.css
685 ms
style.css
1152 ms
style_end.css
920 ms
css
36 ms
media-queries_wide.css
698 ms
rgs.css
899 ms
animations.css
909 ms
flexslider.css
906 ms
font-awesome.css
944 ms
moon.css
1129 ms
elegant.css
1136 ms
prettyPhoto.css
1138 ms
thefox_js_composer.css
1167 ms
zilla-likes.css
1174 ms
lockers.010203.min.css
1357 ms
css
38 ms
jquery.fancybox-1.3.7.min.css
1365 ms
jquery.js
1592 ms
jquery-migrate.min.js
1377 ms
greensock.js
1611 ms
layerslider.kreaturamedia.jquery.js
1637 ms
layerslider.transitions.js
1582 ms
jquery.themepunch.tools.min.js
2039 ms
jquery.themepunch.revolution.min.js
1610 ms
ai.js
1810 ms
site.js
15 ms
jscripts.php
1818 ms
css
13 ms
icon-styles.css
1614 ms
core.min.js
1661 ms
widget.min.js
1662 ms
mouse.min.js
1819 ms
resizable.min.js
1854 ms
draggable.min.js
1634 ms
button.min.js
1658 ms
position.min.js
1653 ms
dialog.min.js
1821 ms
wpdialog.min.js
1820 ms
customjs.js
1857 ms
custom_woo_js.js
1653 ms
smoothscroll.js
1664 ms
jquery.form.min.js
1656 ms
scripts.js
1607 ms
effect.min.js
1598 ms
effect-highlight.min.js
1641 ms
lockers.010203.min.js
1871 ms
jscripts-ftr-min.js
1648 ms
wp-embed.min.js
1595 ms
js_composer_front.min.js
1590 ms
script-ck.js
1614 ms
jquery.isotope.min.js
1622 ms
sorting_bp.js
1677 ms
refresh_bp.js
1813 ms
jquery.fancybox-1.3.7.min.js
1593 ms
jquery.easing.pack.js
1610 ms
jquery.mousewheel.min.js
1637 ms
wp-emoji-release.min.js
1636 ms
ga.js
26 ms
widgets.js
70 ms
COLOUR-ON-WHITE.png
1462 ms
loader.gif
1154 ms
WEB-LOGO-no-tag-02.png
1859 ms
WHITE-Weblogo.png
1823 ms
transparent.png
1249 ms
widgets.css
37 ms
settings
155 ms
__utm.gif
86 ms
sdk.js
14 ms
collect
105 ms
fontawesome-webfont.woff
1308 ms
fontawesome-webfont.woff
1709 ms
bg5.jpg
20 ms
172 ms
bg5.jpg
45 ms
sidebar.js
61 ms
xd_arbiter.php
76 ms
xd_arbiter.php
79 ms
wb.woff
1912 ms
imf.woff
2174 ms
moon.woff
2250 ms
ion.woff
2084 ms
revolution.extension.video.min.js
1068 ms
revolution.extension.slideanims.min.js
1087 ms
revolution.extension.layeranimation.min.js
1295 ms
bg5.jpg
131 ms
244712
110 ms
240364
583 ms
bg5.jpg
94 ms
loader.gif
251 ms
play4-02.png
248 ms
revicons.woff
256 ms
nebula.co.za accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
nebula.co.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
nebula.co.za SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nebula.co.za can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Nebula.co.za main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
nebula.co.za
Open Graph description is not detected on the main page of Nebula. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: