Tools & Wizards About Us
supremespring.co.za screenshot

Report Summary

  • 2

    Performance

    Renders faster than
    20% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

supremespring.co.za

Supreme Spring | Automotive Suspension Parts - Home

Page Load Speed

9.1 sec in total

First Response

819 ms

Resources Loaded

7.8 sec

Page Rendered

447 ms

supremespring.co.za screenshot

About Website

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

Supreme Spring is engaged in the designing, manufacture, marketing and supply of quality heat-treated steel components to the local and international automotive market.

Visit supremespring.co.za

Key Findings

We analyzed Supremespring.co.za page load time and found that the first response time was 819 ms and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

supremespring.co.za performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value27.4 s

0/100

25%

SI (Speed Index)

Value20.8 s

0/100

10%

TBT (Total Blocking Time)

Value3,150 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.56

12/100

15%

TTI (Time to Interactive)

Value27.5 s

0/100

10%

Network Requests Diagram

supremespring.co.za

819 ms

supremespring.co.za

1033 ms

www.supremespring.co.za

1421 ms

bootstrap.min.css

256 ms

css

51 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 76% of them (73 requests) were addressed to the original Supremespring.co.za, 6% (6 requests) were made to Youtube.com and 2% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Supremespring.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.6 kB (12%)

Content Size

954.7 kB

After Optimization

844.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Supremespring.co.za main page is 954.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 553.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 79.1 kB

  • Original 92.6 kB
  • After minification 84.0 kB
  • After compression 13.5 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 79.1 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 1.8 kB

  • Original 195.5 kB
  • After minification 193.7 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. Supreme Spring images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 22.8 kB

  • Original 553.3 kB
  • After minification 553.3 kB
  • After compression 530.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-6%

Potential reduce by 6.8 kB

  • Original 113.3 kB
  • After minification 113.3 kB
  • After compression 106.5 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. Supremespring.co.za has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 44 (49%)

Requests Now

90

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Supreme Spring. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

supremespring.co.za

supremespring.co.za

819 ms

supremespring.co.za

supremespring.co.za

1033 ms

www.supremespring.co.za

www.supremespring.co.za

1421 ms

bootstrap.min.css

bootstrap.min.css

256 ms

css

css

51 ms

all.min.css

all.min.css

42 ms

owl.carousel.css

owl.carousel.css

507 ms

flexslider.css

flexslider.css

747 ms

jquery.bxslider.css

jquery.bxslider.css

756 ms

jquery.fancybox.css

jquery.fancybox.css

755 ms

jquery.selectbox.css

jquery.selectbox.css

756 ms

bootstrap-slider.css

bootstrap-slider.css

760 ms

style.css

style.css

1025 ms

mobile.css

mobile.css

999 ms

settings.css

settings.css

1010 ms

animate.min.css

animate.min.css

1006 ms

ts.css

ts.css

1008 ms

jquery.min.js

jquery.min.js

1019 ms

bootstrap.min.js

bootstrap.min.js

1252 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

1516 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

1513 ms

js

js

86 ms

js

js

131 ms

element.js

element.js

56 ms

bootstrap-slider.min.js

bootstrap-slider.min.js

1262 ms

owl.carousel.js

owl.carousel.js

1276 ms

retina.js

retina.js

1278 ms

jquery.parallax.js

jquery.parallax.js

1497 ms

jquery.inview.min.js

jquery.inview.min.js

1510 ms

main.js

main.js

1580 ms

jquery.fancybox.js

jquery.fancybox.js

1581 ms

modernizr.custom.js

modernizr.custom.js

1748 ms

jquery.flexslider.js

jquery.flexslider.js

1775 ms

jquery.bxslider.js

jquery.bxslider.js

1803 ms

jquery.selectbox-0.2.js

jquery.selectbox-0.2.js

1774 ms

jquery.mousewheel.js

jquery.mousewheel.js

1808 ms

jquery.easing.js

jquery.easing.js

1808 ms

axigear-360-viewer.min.js

axigear-360-viewer.min.js

2511 ms

script.js

script.js

2125 ms

api.js

api.js

43 ms

juvlxs23f7

juvlxs23f7

109 ms

logo_white_sml.png

logo_white_sml.png

602 ms

slide-2.jpg

slide-2.jpg

1494 ms

december-2020.jpg

december-2020.jpg

1327 ms

specialised-Products_2.jpg

specialised-Products_2.jpg

1335 ms

stabilizers_web_2.jpg

stabilizers_web_2.jpg

1338 ms

torsion_bars_web_2.jpg

torsion_bars_web_2.jpg

1232 ms

leaf_spring_web_2.jpg

leaf_spring_web_2.jpg

1732 ms

panhard-rods.jpg

panhard-rods.jpg

1343 ms

Cobra_Coil_Over_Lowering_springs__MG_0729_als_slim_object1_jpg_600.jpg

Cobra_Coil_Over_Lowering_springs__MG_0729_als_slim_object1_jpg_600.jpg

1620 ms

Cobra_Drop_Spring_13-2-2_jpeg1.jpg

Cobra_Drop_Spring_13-2-2_jpeg1.jpg

1620 ms

mandela-day-shoe-donation.jpg

mandela-day-shoe-donation.jpg

1865 ms

ComradesMarathonAchievementArticleImage_2.jpg

ComradesMarathonAchievementArticleImage_2.jpg

1852 ms

ComradesMarathonAchievementArticleImage.jpg

ComradesMarathonAchievementArticleImage.jpg

1766 ms

EmployeeWellnessArticleImage1.jpg

EmployeeWellnessArticleImage1.jpg

1870 ms

EmployeeSpotlightArticleImage.jpg

EmployeeSpotlightArticleImage.jpg

1874 ms

SignedMOUArticleImage.jpg

SignedMOUArticleImage.jpg

2226 ms

metair.jpg

metair.jpg

2018 ms

ate.jpg

ate.jpg

2107 ms

abm.jpg

abm.jpg

2118 ms

automould.jpg

automould.jpg

2124 ms

firstnationalbattery.jpg

firstnationalbattery.jpg

2130 ms

dynamicbattery.jpg

dynamicbattery.jpg

2273 ms

hesto.jpg

hesto.jpg

2360 ms

lumotech.jpg

lumotech.jpg

2370 ms

mutlu.jpg

mutlu.jpg

2379 ms

rombat.jpg

rombat.jpg

2333 ms

smithsmanufacturing.jpg

smithsmanufacturing.jpg

2423 ms

font

font

77 ms

supremesprings.jpg

supremesprings.jpg

2474 ms

uOHyw8dE_r0

uOHyw8dE_r0

132 ms

fa-brands-400.ttf

fa-brands-400.ttf

89 ms

clarity.js

clarity.js

88 ms

OnStage%20Regular.ttf

OnStage%20Regular.ttf

2395 ms

www-player.css

www-player.css

16 ms

www-embed-player.js

www-embed-player.js

45 ms

base.js

base.js

76 ms

tenneco.jpg

tenneco.jpg

2385 ms

unitrade.jpg

unitrade.jpg

2378 ms

valeo.jpg

valeo.jpg

2375 ms

arrow-up.png

arrow-up.png

2461 ms

toolbar_shadow.png

toolbar_shadow.png

2497 ms

ad_status.js

ad_status.js

147 ms

kJ_r_DtcXx4lOmP0zHSJO-wo6WnFSz-wbQavco-lBgE.js

kJ_r_DtcXx4lOmP0zHSJO-wo6WnFSz-wbQavco-lBgE.js

89 ms

embed.js

embed.js

36 ms

header_shadow.png

header_shadow.png

2271 ms

message-shadow.png

message-shadow.png

2274 ms

id

id

27 ms

Create

Create

108 ms

GenerateIT

GenerateIT

14 ms

recaptcha__en.js

recaptcha__en.js

29 ms

coil-spring-01.jpg

coil-spring-01.jpg

1670 ms

loader.gif

loader.gif

1675 ms

timer.png

timer.png

1649 ms

log_event

log_event

20 ms

c.gif

c.gif

7 ms

Accessibility Review

supremespring.co.za accessibility score

87

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

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

supremespring.co.za best practices score

67

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

supremespring.co.za SEO score

98

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Supremespring.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 Supremespring.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.

Social Sharing Optimization

supremespring.co.za

Open Graph data is detected on the main page of Supreme Spring. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: