9.8 sec in total
1.5 sec
8 sec
364 ms
Welcome to knuth.co.za homepage info - get ready to check KNUTH best content for Angola right away, or after learning these important things about knuth.co.za
Empowering businesses worldwide through quality machine tools and world-class service at a unique price-performance ratio.
Visit knuth.co.zaWe analyzed Knuth.co.za page load time and found that the first response time was 1.5 sec and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
knuth.co.za performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value13.3 s
0/100
25%
Value11.4 s
5/100
10%
Value2,740 ms
3/100
30%
Value0.272
45/100
15%
Value16.0 s
6/100
10%
1488 ms
279 ms
529 ms
524 ms
22 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 85% of them (47 requests) were addressed to the original Knuth.co.za, 5% (3 requests) were made to Fonts.googleapis.com and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Knuth.co.za.
Page size can be reduced by 530.9 kB (29%)
1.8 MB
1.3 MB
In fact, the total size of Knuth.co.za main page is 1.8 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. 45% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 25.0 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 25.0 kB or 77% of the original size.
Potential reduce by 114.6 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. KNUTH images are well optimized though.
Potential reduce by 234.9 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 234.9 kB or 65% of the original size.
Potential reduce by 156.4 kB
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. Knuth.co.za needs all CSS files to be minified and compressed as it can save up to 156.4 kB or 86% of the original size.
Number of requests can be reduced by 28 (56%)
50
22
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KNUTH. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
knuth.co.za
1488 ms
wp-emoji-release.min.js
279 ms
style.css
529 ms
layerslider.css
524 ms
css
22 ms
styles.css
523 ms
woocommerce-layout.css
541 ms
woocommerce.css
534 ms
greensock.js
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jquery-2.2.1.min.js
1048 ms
layerslider.kreaturamedia.jquery.js
1043 ms
layerslider.transitions.js
788 ms
jquery-migrate-1.3.0.min.js
792 ms
css
30 ms
standout-css3-buttons.css
792 ms
jquery.form.min.js
1128 ms
scripts.js
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add-to-cart.min.js
1128 ms
jquery.blockUI.min.js
1305 ms
woocommerce.min.js
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jquery.cookie.min.js
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cart-fragments.min.js
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hoverIntent.min.js
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superfish.min.js
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superfish.args.min.js
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superfish.compat.min.js
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wp-embed.min.js
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css
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analytics.js
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header.png
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mmt-logo-120-110.png
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knu_sa1.jpg
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Hypertherm.jpg
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blank.gif
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skin.css
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knuth.co.za
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blank.gif
272 ms
skin.png
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shop-the-stock.jpg
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About-us.jpg
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loading.gif
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woocommerce-smallscreen.css
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knuth.co.za accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
knuth.co.za best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
knuth.co.za SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Knuth.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 Knuth.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.
knuth.co.za
Open Graph description is not detected on the main page of KNUTH. 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: