Tools & Wizards About Us
prostar.com.au screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

prostar.com.au

Mercedes Specialist Melbourne - Mercedes Sale & Repair | Prostar

Page Load Speed

7.3 sec in total

First Response

2.4 sec

Resources Loaded

4.5 sec

Page Rendered

355 ms

prostar.com.au screenshot

About Website

Click here to check amazing Prostar content. Otherwise, check out these important facts you probably never knew about prostar.com.au

Prostar is an independent and exclusive Mercedes Benz specialist. We offer genuine and OEM parts for classic or flagship Mercedes.

Visit prostar.com.au

Key Findings

We analyzed Prostar.com.au page load time and found that the first response time was 2.4 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

prostar.com.au performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value240 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.149

76/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

prostar.com.au

2404 ms

gtm.js

65 ms

prostar.css

133 ms

sbi-styles.min.css

152 ms

style.min.css

144 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 79% of them (49 requests) were addressed to the original Prostar.com.au, 6% (4 requests) were made to S.w.org and 5% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Prostar.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 224.4 kB (6%)

Content Size

3.5 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prostar.com.au main page is 3.5 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. 55% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 162.6 kB

  • Original 194.9 kB
  • After minification 191.9 kB
  • After compression 32.3 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 162.6 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 51.8 kB

  • Original 2.9 MB
  • After minification 2.9 MB

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. Prostar images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.1 kB

  • Original 348.6 kB
  • After minification 348.6 kB
  • After compression 347.5 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

-11%

Potential reduce by 8.9 kB

  • Original 79.6 kB
  • After minification 79.2 kB
  • After compression 70.6 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. Prostar.com.au needs all CSS files to be minified and compressed as it can save up to 8.9 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (58%)

Requests Now

55

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prostar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prostar.com.au

prostar.com.au

2404 ms

gtm.js

gtm.js

65 ms

prostar.css

prostar.css

133 ms

sbi-styles.min.css

sbi-styles.min.css

152 ms

style.min.css

style.min.css

144 ms

styles.css

styles.css

146 ms

settings.css

settings.css

146 ms

main.css

main.css

194 ms

style.css

style.css

413 ms

css

css

33 ms

style.css

style.css

279 ms

font-awesome.css

font-awesome.css

287 ms

ilightbox.css

ilightbox.css

287 ms

animations.css

animations.css

289 ms

jquery.js

jquery.js

404 ms

jquery-migrate.min.js

jquery-migrate.min.js

438 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

491 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

514 ms

gtm4wp-contact-form-7-tracker.js

gtm4wp-contact-form-7-tracker.js

436 ms

gtm4wp-form-move-tracker.js

gtm4wp-form-move-tracker.js

540 ms

js

js

47 ms

infobox.js

infobox.js

142 ms

scripts.js

scripts.js

508 ms

comment-reply.min.js

comment-reply.min.js

509 ms

main.min.js

main.min.js

769 ms

wp-embed.min.js

wp-embed.min.js

577 ms

sbi-scripts.min.js

sbi-scripts.min.js

589 ms

2f76f5

2f76f5

50 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

481 ms

gtm.js

gtm.js

26 ms

32-facebook.png

32-facebook.png

157 ms

32-twitter.png

32-twitter.png

157 ms

prostar_logo.png

prostar_logo.png

217 ms

transparent.png

transparent.png

233 ms

28026507_l.jpg

28026507_l.jpg

402 ms

Choice-of-Repairer-Logo-Paint-with-shadow.png

Choice-of-Repairer-Logo-Paint-with-shadow.png

413 ms

soft-edges-street-veiw-75.png

soft-edges-street-veiw-75.png

478 ms

service2.jpg

service2.jpg

488 ms

rest2.jpg

rest2.jpg

501 ms

sales2.jpg

sales2.jpg

574 ms

about_img.jpg

about_img.jpg

668 ms

placeholder.png

placeholder.png

545 ms

gtm.js

gtm.js

45 ms

jizaRExUiTo99u79D0KEwA.ttf

jizaRExUiTo99u79D0KEwA.ttf

18 ms

jizfRExUiTo99u79B_mh0O6tKA.ttf

jizfRExUiTo99u79B_mh0O6tKA.ttf

26 ms

icomoon.woff

icomoon.woff

659 ms

hbg.jpg

hbg.jpg

724 ms

loader.gif

loader.gif

501 ms

small_left.png

small_left.png

540 ms

small_right.png

small_right.png

560 ms

289626336_324454786410933_4384204795965673782_nfull.jpg

289626336_324454786410933_4384204795965673782_nfull.jpg

965 ms

241106055_432168664851785_3044569882194613931_nfull.jpg

241106055_432168664851785_3044569882194613931_nfull.jpg

968 ms

241101037_383852439843347_8566095272433827933_nfull.jpg

241101037_383852439843347_8566095272433827933_nfull.jpg

974 ms

241137246_130877769266190_7738319764758763339_nfull.jpg

241137246_130877769266190_7738319764758763339_nfull.jpg

1126 ms

241100512_220728353339660_2380813899424256940_nfull.jpg

241100512_220728353339660_2380813899424256940_nfull.jpg

1058 ms

240944294_341491511043880_6806787755975911981_nfull.jpg

240944294_341491511043880_6806787755975911981_nfull.jpg

1064 ms

240998777_1216937208772972_2774286643534398677_nfull.jpg

240998777_1216937208772972_2774286643534398677_nfull.jpg

1427 ms

241106979_550139239566199_3660078193954093839_nfull.jpg

241106979_550139239566199_3660078193954093839_nfull.jpg

1436 ms

1f44c-1f3fd.svg

1f44c-1f3fd.svg

35 ms

1f48b.svg

1f48b.svg

33 ms

1f45e.svg

1f45e.svg

34 ms

1f30a.svg

1f30a.svg

35 ms

Accessibility Review

prostar.com.au accessibility score

89

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

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

prostar.com.au 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

Missing source maps for large first-party JavaScript

SEO Factors

prostar.com.au SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

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 Prostar.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 Prostar.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

prostar.com.au

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