Tools & Wizards About Us
rudnev.co.za screenshot

Report Summary

  • 2

    Performance

    Renders faster than
    19% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

rudnev.co.za

Rudnev is a market leader in the manufacture of insulated panel and the installation of cold storage areas. - Parkhome - Prefabricated modular structu...

Page Load Speed

3.3 sec in total

First Response

805 ms

Resources Loaded

2.4 sec

Page Rendered

116 ms

rudnev.co.za screenshot

About Website

Visit rudnev.co.za now to see the best up-to-date Rudnev content for South Africa and also check out these interesting facts you probably never knew about rudnev.co.za

Rudnev is a market leader in the Rudnev manufacture of insulated panel and the installation of cold storage areas.

Visit rudnev.co.za

Key Findings

We analyzed Rudnev.co.za page load time and found that the first response time was 805 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

rudnev.co.za performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value9,210 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.551

13/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

Network Requests Diagram

rudnev.co.za

805 ms

jquery-development-bundle-jquery-1.4.1.js

775 ms

ajaxtabs-validate.css

515 ms

ajaxtabs-validate.js

519 ms

ajaxtabs-images-msg_arrow.gif

269 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 83% of them (10 requests) were addressed to the original Rudnev.co.za, 17% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (805 ms) belongs to the original domain Rudnev.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 177.6 kB (59%)

Content Size

301.0 kB

After Optimization

123.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rudnev.co.za main page is 301.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Javascripts take 218.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 8.2 kB

  • Original 10.7 kB
  • After minification 9.8 kB
  • After compression 2.5 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 8.2 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 798 B

  • Original 71.7 kB
  • After minification 70.9 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. Rudnev images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 168.5 kB

  • Original 218.3 kB
  • After minification 153.9 kB
  • After compression 49.8 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 168.5 kB or 77% of the original size.

CSS Optimization

-32%

Potential reduce by 95 B

  • Original 293 B
  • After minification 273 B
  • After compression 198 B

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. Rudnev.co.za needs all CSS files to be minified and compressed as it can save up to 95 B or 32% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rudnev. According to our analytics all requests are already optimized.

Network Requests Diagram

rudnev.co.za

rudnev.co.za

805 ms

jquery-development-bundle-jquery-1.4.1.js

jquery-development-bundle-jquery-1.4.1.js

775 ms

ajaxtabs-validate.css

ajaxtabs-validate.css

515 ms

ajaxtabs-validate.js

ajaxtabs-validate.js

519 ms

ajaxtabs-images-msg_arrow.gif

ajaxtabs-images-msg_arrow.gif

269 ms

admin-viewbg.asp-fldprk-heaid-amp-prkvalue-1-amp-fldblob-heaheader-amp-tablename-layout_style_heading-amp-act-blob-amp-width-916.jpg

admin-viewbg.asp-fldprk-heaid-amp-prkvalue-1-amp-fldblob-heaheader-amp-tablename-layout_style_heading-amp-act-blob-amp-width-916.jpg

788 ms

images-bg.gif

images-bg.gif

279 ms

images-menubutton.gif

images-menubutton.gif

500 ms

uploads-home.gif

uploads-home.gif

503 ms

uploads-homeimage1.jpg

uploads-homeimage1.jpg

513 ms

analytics.js

analytics.js

9 ms

collect

collect

13 ms

Accessibility Review

rudnev.co.za accessibility score

91

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

Image elements do not have [alt] attributes

Best Practices

rudnev.co.za best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

rudnev.co.za SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rudnev.co.za can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Rudnev.co.za main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

rudnev.co.za

Open Graph description is not detected on the main page of Rudnev. 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: