Tools & Wizards About Us
diesel-engine.com.au screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

diesel-engine.com.au

Diesel Engines – Pty Ltd

Page Load Speed

7.3 sec in total

First Response

539 ms

Resources Loaded

6.3 sec

Page Rendered

424 ms

diesel-engine.com.au screenshot

About Website

Click here to check amazing Diesel Engine content. Otherwise, check out these important facts you probably never knew about diesel-engine.com.au

Visit diesel-engine.com.au

Key Findings

We analyzed Diesel-engine.com.au page load time and found that the first response time was 539 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

diesel-engine.com.au performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.8 s

0/100

25%

SI (Speed Index)

Value15.5 s

0/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value24.0 s

1/100

10%

Network Requests Diagram

diesel-engine.com.au

539 ms

diesel-engine.com.au

2041 ms

style.min.css

1353 ms

mediaelementplayer-legacy.min.css

685 ms

wp-mediaelement.min.css

693 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 76% of them (81 requests) were addressed to the original Diesel-engine.com.au, 19% (20 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Diesel-engine.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (54%)

Content Size

2.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Diesel-engine.com.au main page is 2.4 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. 65% of websites need less resources to load. Images take 913.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 98.8 kB

  • Original 123.7 kB
  • After minification 119.6 kB
  • After compression 24.9 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 98.8 kB or 80% of the original size.

Image Optimization

-10%

Potential reduce by 90.7 kB

  • Original 913.9 kB
  • After minification 823.2 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. Diesel Engine images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 359.2 kB

  • Original 528.3 kB
  • After minification 528.3 kB
  • After compression 169.1 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 359.2 kB or 68% of the original size.

CSS Optimization

-87%

Potential reduce by 757.1 kB

  • Original 871.6 kB
  • After minification 864.5 kB
  • After compression 114.5 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. Diesel-engine.com.au needs all CSS files to be minified and compressed as it can save up to 757.1 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (62%)

Requests Now

84

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diesel Engine. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

diesel-engine.com.au

diesel-engine.com.au

539 ms

diesel-engine.com.au

diesel-engine.com.au

2041 ms

style.min.css

style.min.css

1353 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

685 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

693 ms

frontend.css

frontend.css

1142 ms

main.min.css

main.min.css

907 ms

style.css

style.css

687 ms

css

css

30 ms

jet-elements.css

jet-elements.css

1585 ms

jet-elements-skin.css

jet-elements-skin.css

932 ms

elementor-icons.min.css

elementor-icons.min.css

917 ms

frontend-lite.min.css

frontend-lite.min.css

1578 ms

swiper.min.css

swiper.min.css

1145 ms

post-33.css

post-33.css

1146 ms

frontend-lite.min.css

frontend-lite.min.css

1161 ms

post-47.css

post-47.css

1364 ms

post-35.css

post-35.css

1388 ms

post-43.css

post-43.css

1388 ms

basic.min.css

basic.min.css

1621 ms

theme-ie11.min.css

theme-ie11.min.css

1616 ms

theme.min.css

theme.min.css

1615 ms

css

css

45 ms

fontawesome.min.css

fontawesome.min.css

2026 ms

solid.min.css

solid.min.css

1810 ms

jquery.min.js

jquery.min.js

1814 ms

jquery-migrate.min.js

jquery-migrate.min.js

1842 ms

jquery.json.min.js

jquery.json.min.js

1843 ms

gravityforms.min.js

gravityforms.min.js

1626 ms

utils.min.js

utils.min.js

1854 ms

js

js

58 ms

widget-nav-menu.min.css

widget-nav-menu.min.css

1855 ms

widget-theme-elements.min.css

widget-theme-elements.min.css

1857 ms

widget-icon-list.min.css

widget-icon-list.min.css

1632 ms

menu.min.js

menu.min.js

1632 ms

back-to-top.min.js

back-to-top.min.js

1804 ms

dom-ready.min.js

dom-ready.min.js

1844 ms

hooks.min.js

hooks.min.js

1845 ms

i18n.min.js

i18n.min.js

1859 ms

e-202437.js

e-202437.js

12 ms

a11y.min.js

a11y.min.js

1860 ms

placeholders.jquery.min.js

placeholders.jquery.min.js

1849 ms

vendor-theme.min.js

vendor-theme.min.js

2022 ms

scripts-theme.min.js

scripts-theme.min.js

1843 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

1627 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

1623 ms

webpack.runtime.min.js

webpack.runtime.min.js

1622 ms

frontend-modules.min.js

frontend-modules.min.js

1610 ms

frontend.min.js

frontend.min.js

1594 ms

waypoints.min.js

waypoints.min.js

1620 ms

core.min.js

core.min.js

1626 ms

frontend.min.js

frontend.min.js

1617 ms

elements-handlers.min.js

elements-handlers.min.js

1417 ms

jet-elements.min.js

jet-elements.min.js

1619 ms

fbevents.js

fbevents.js

101 ms

gtm.js

gtm.js

127 ms

diesel_engines.jpg

diesel_engines.jpg

911 ms

engine.png

engine.png

951 ms

gearboxes.png

gearboxes.png

974 ms

generators.png

generators.png

973 ms

powerpacks.png

powerpacks.png

973 ms

marine_equipment.png

marine_equipment.png

1146 ms

engine2-1.jpg

engine2-1.jpg

1177 ms

quality.png

quality.png

1184 ms

australia.png

australia.png

1183 ms

custom.png

custom.png

1193 ms

guarantee.png

guarantee.png

1196 ms

diesel-engine.jpg

diesel-engine.jpg

1381 ms

gearboxes.jpg

gearboxes.jpg

1391 ms

generators.jpg

generators.jpg

1394 ms

home2_03.png

home2_03.png

1397 ms

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KFOmCnqEu92Fr1Mu4mxP.ttf

94 ms

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118 ms

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125 ms

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128 ms

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128 ms

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KFOlCnqEu92Fr1MmYUtfBBc9.ttf

128 ms

Cummins.png

Cummins.png

1399 ms

Detroit.png

Detroit.png

1380 ms

MAN.png

MAN.png

1522 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

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60 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

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58 ms

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60 ms

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78 ms

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78 ms

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78 ms

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78 ms

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79 ms

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78 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

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79 ms

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81 ms

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81 ms

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80 ms

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80 ms

fa-solid-900.woff

fa-solid-900.woff

1458 ms

volvo.png

volvo.png

1417 ms

scania.png

scania.png

1425 ms

addres_ico.png

addres_ico.png

1410 ms

postal_ico.png

postal_ico.png

1411 ms

mail_ico.png

mail_ico.png

1585 ms

phone_ico.png

phone_ico.png

1460 ms

ftr_logo.png

ftr_logo.png

1418 ms

close-up-of-four-newly-changed-nozzles-in-car-diesel-engine.jpg

close-up-of-four-newly-changed-nozzles-in-car-diesel-engine.jpg

1650 ms

engine_vector.jpg

engine_vector.jpg

1642 ms

14kva.jpg

14kva.jpg

1417 ms

engine_bg.jpg

engine_bg.jpg

1585 ms

arrow_1.png

arrow_1.png

1453 ms

Accessibility Review

diesel-engine.com.au accessibility score

92

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Links do not have a discernible name

Best Practices

diesel-engine.com.au best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

diesel-engine.com.au SEO score

90

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 Diesel-engine.com.au 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 Diesel-engine.com.au 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

diesel-engine.com.au

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