Tools & Wizards About Us
acousticaudio.co.za screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

acousticaudio.co.za

Acoustic Audio

Page Load Speed

9.9 sec in total

First Response

1.7 sec

Resources Loaded

7.4 sec

Page Rendered

827 ms

acousticaudio.co.za screenshot

About Website

Visit acousticaudio.co.za now to see the best up-to-date Acoustic Audio content and also check out these interesting facts you probably never knew about acousticaudio.co.za

Upgrade your car and home audio with Acoustic Audio. We offer custom sound systems and expert installation for an immersive listening experience.

Visit acousticaudio.co.za

Key Findings

We analyzed Acousticaudio.co.za page load time and found that the first response time was 1.7 sec and then it took 8.2 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

acousticaudio.co.za performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value23.2 s

0/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value980 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.154

75/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

Network Requests Diagram

acousticaudio.co.za

1657 ms

js

92 ms

style.min.css

244 ms

styles.css

485 ms

font-awesome.min.css

730 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 94% of them (74 requests) were addressed to the original Acousticaudio.co.za, 3% (2 requests) were made to Googletagmanager.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Acousticaudio.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 318.1 kB (8%)

Content Size

3.8 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Acousticaudio.co.za main page is 3.8 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. 70% of websites need less resources to load. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 153.4 kB

  • Original 181.7 kB
  • After minification 179.2 kB
  • After compression 28.3 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 153.4 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 150.5 kB

  • Original 3.3 MB
  • After minification 3.1 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. Acoustic Audio images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 5.6 kB

  • Original 224.9 kB
  • After minification 224.9 kB
  • After compression 219.4 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

-7%

Potential reduce by 8.6 kB

  • Original 126.4 kB
  • After minification 126.2 kB
  • After compression 117.8 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. Acousticaudio.co.za has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (43%)

Requests Now

74

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Acoustic Audio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

acousticaudio.co.za

acousticaudio.co.za

1657 ms

js

js

92 ms

style.min.css

style.min.css

244 ms

styles.css

styles.css

485 ms

font-awesome.min.css

font-awesome.min.css

730 ms

basic.css

basic.css

727 ms

grid.css

grid.css

732 ms

theme-style.css

theme-style.css

971 ms

elements.css

elements.css

732 ms

style.css

style.css

735 ms

responsive.css

responsive.css

966 ms

js_composer.min.css

js_composer.min.css

978 ms

css

css

43 ms

frontend-gtag.min.js

frontend-gtag.min.js

975 ms

jquery.min.js

jquery.min.js

1210 ms

jquery-migrate.min.js

jquery-migrate.min.js

975 ms

modernizr.custom.js

modernizr.custom.js

1206 ms

js

js

107 ms

v4-shims.min.css

v4-shims.min.css

1390 ms

all.min.css

all.min.css

1388 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

1389 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

1391 ms

wp-polyfill.min.js

wp-polyfill.min.js

1468 ms

hooks.min.js

hooks.min.js

1469 ms

i18n.min.js

i18n.min.js

1469 ms

index.js

index.js

1470 ms

index.js

index.js

1470 ms

plugins.js

plugins.js

1471 ms

smartresize.js

smartresize.js

1681 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

1686 ms

packery-mode.pkgd.min.js

packery-mode.pkgd.min.js

1690 ms

main.js

main.js

1929 ms

js_composer_front.min.js

js_composer_front.min.js

1691 ms

js

js

98 ms

maps.js

maps.js

1694 ms

logo-white-drop-shadow-all-around-BRIGHTER.png

logo-white-drop-shadow-all-around-BRIGHTER.png

1353 ms

Acoustic-Audio-Logo.png

Acoustic-Audio-Logo.png

639 ms

IMG_4284-1920x1440.jpg

IMG_4284-1920x1440.jpg

1594 ms

Bannerslide-1-1140x380-1024x341B.jpg

Bannerslide-1-1140x380-1024x341B.jpg

879 ms

mini-coop-1186.jpg

mini-coop-1186.jpg

1605 ms

rf-combo1-1170x493.jpg

rf-combo1-1170x493.jpg

1120 ms

cv-combo7.jpg

cv-combo7.jpg

1122 ms

RF-combo4.jpg

RF-combo4.jpg

1360 ms

chip_tuning_acoustic_audio-1170x300.jpg

chip_tuning_acoustic_audio-1170x300.jpg

1600 ms

cv-combo3.jpg

cv-combo3.jpg

1602 ms

RF-combo3.jpg

RF-combo3.jpg

1593 ms

cv-combo5-h765c7104sxed4004d-1.jpg

cv-combo5-h765c7104sxed4004d-1.jpg

1844 ms

pedalbox_slider.jpg

pedalbox_slider.jpg

1837 ms

RF-combo2-1.jpg

RF-combo2-1.jpg

1834 ms

IMG_4345-1920x1440.jpg

IMG_4345-1920x1440.jpg

2081 ms

MTX-1.png

MTX-1.png

1850 ms

Rockford.png

Rockford.png

1849 ms

Silent-Coat.png

Silent-Coat.png

2074 ms

Apline.png

Apline.png

2075 ms

audison.png

audison.png

1990 ms

Blam.png

Blam.png

1991 ms

cerwin-vega.png

cerwin-vega.png

1991 ms

DLS.png

DLS.png

2219 ms

font

font

43 ms

osmosis.woff

osmosis.woff

2224 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2162 ms

fa-solid-900.woff

fa-solid-900.woff

2159 ms

fa-regular-400.woff

fa-regular-400.woff

2159 ms

Hertz.png

Hertz.png

2160 ms

Kicker.png

Kicker.png

2369 ms

Lighting-audio.png

Lighting-audio.png

2369 ms

IMG_6607-1920x1440.jpg

IMG_6607-1920x1440.jpg

2418 ms

IMG_4345-1920x1440.jpg

IMG_4345-1920x1440.jpg

2172 ms

IMG_6624-560x315.jpg

IMG_6624-560x315.jpg

2169 ms

IMG_2456-560x315.jpg

IMG_2456-560x315.jpg

2169 ms

IMG_6429-560x315.jpg

IMG_6429-560x315.jpg

2393 ms

IMG_5109-560x315.jpg

IMG_5109-560x315.jpg

2157 ms

IMG_4632-560x315.jpg

IMG_4632-560x315.jpg

2146 ms

IMG_4334-560x315.jpg

IMG_4334-560x315.jpg

1931 ms

IMG_4284-560x315.jpg

IMG_4284-560x315.jpg

1690 ms

IMG_5114-560x315.jpg

IMG_5114-560x315.jpg

1914 ms

IMG_5114-1920x1440.jpg

IMG_5114-1920x1440.jpg

1696 ms

logo.-blue-300x137.png

logo.-blue-300x137.png

1688 ms

monsterinsights-badge-light.svg

monsterinsights-badge-light.svg

1456 ms

Accessibility Review

acousticaudio.co.za accessibility score

85

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

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

acousticaudio.co.za best practices score

83

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

acousticaudio.co.za 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 Acousticaudio.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 Acousticaudio.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

acousticaudio.co.za

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