Tools & Wizards About Us

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

streetsoundvision.com.au

SSV Street Sound & Vision | Car Audio, 4WD Accessories, Marine Audio

Page Load Speed

8.6 sec in total

First Response

1.9 sec

Resources Loaded

6 sec

Page Rendered

650 ms

About Website

Welcome to streetsoundvision.com.au homepage info - get ready to check Street Sound Vision best content for Australia right away, or after learning these important things about streetsoundvision.com.au

Australia's most trusted car audio, 4wd accessories & marine entertainment store. All your favorite brands online delivered to your door at unbeatable prices! Car Audio Retailer in Melbourne. Defi...

Visit streetsoundvision.com.au

Key Findings

We analyzed Streetsoundvision.com.au page load time and found that the first response time was 1.9 sec and then it took 6.6 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

streetsoundvision.com.au performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value16.6 s

0/100

10%

TBT (Total Blocking Time)

Value6,890 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value32.1 s

0/100

10%

Network Requests Diagram

www.streetsoundvision.com.au

1944 ms

app.css

65 ms

style.css

63 ms

custom.css

49 ms

jquery.countdownTimer.css

47 ms

Our browser made a total of 273 requests to load all elements on the main page. We found that 82% of them (224 requests) were addressed to the original Streetsoundvision.com.au, 3% (7 requests) were made to Static.olark.com and 2% (6 requests) were made to Cdn.neto.com.au. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Streetsoundvision.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 399.0 kB (8%)

Content Size

5.1 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Streetsoundvision.com.au main page is 5.1 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. Only a small number of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 339.0 kB

  • Original 386.0 kB
  • After minification 385.7 kB
  • After compression 47.0 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 339.0 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 16.5 kB

  • Original 4.4 MB
  • After minification 4.4 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. Street Sound Vision images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 8.5 kB

  • Original 193.0 kB
  • After minification 192.8 kB
  • After compression 184.5 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

-38%

Potential reduce by 35.0 kB

  • Original 91.9 kB
  • After minification 58.0 kB
  • After compression 56.9 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. Streetsoundvision.com.au needs all CSS files to be minified and compressed as it can save up to 35.0 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 72 (27%)

Requests Now

263

After Optimization

191

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 263 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Street Sound Vision. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

streetsoundvision.com.au accessibility score

77

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

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

[id] attributes on active, focusable elements are not unique

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

streetsoundvision.com.au best practices score

58

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

streetsoundvision.com.au SEO score

77

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Streetsoundvision.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 Streetsoundvision.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

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