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performanceaudio.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

performanceaudio.com

Welcome to Performance Audio

Page Load Speed

6.6 sec in total

First Response

982 ms

Resources Loaded

4.2 sec

Page Rendered

1.4 sec

performanceaudio.com screenshot

About Website

Welcome to performanceaudio.com homepage info - get ready to check Performance Audio best content for United States right away, or after learning these important things about performanceaudio.com

Performance Audio is your best source for Pro Audio & Video gear. With over 40 years of experience we can deliver the great sound you want! Podcasting, Recording, DJ's, Contracting and Installs, w...

Visit performanceaudio.com

Key Findings

We analyzed Performanceaudio.com page load time and found that the first response time was 982 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

performanceaudio.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value14,670 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value32.9 s

0/100

10%

Network Requests Diagram

www.performanceaudio.com

982 ms

css-vars-ponyfill@2

40 ms

preloads.js

73 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

48 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

49 ms

Our browser made a total of 163 requests to load all elements on the main page. We found that 37% of them (60 requests) were addressed to the original Performanceaudio.com, 15% (25 requests) were made to Api.starapps.studio and 10% (17 requests) were made to Cdn.shopify.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Cdn.trustedsite.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 966.2 kB (40%)

Content Size

2.4 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Performanceaudio.com 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. 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. HTML takes 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 955.9 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 165.9 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 955.9 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 5.8 kB

  • Original 457.8 kB
  • After minification 452.0 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. Performance Audio images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 3.1 kB

  • Original 744.6 kB
  • After minification 744.5 kB
  • After compression 741.5 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

-2%

Potential reduce by 1.4 kB

  • Original 74.9 kB
  • After minification 74.9 kB
  • After compression 73.5 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. Performanceaudio.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 63 (46%)

Requests Now

136

After Optimization

73

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 136 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Performance 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 44 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.performanceaudio.com

www.performanceaudio.com

982 ms

css-vars-ponyfill@2

css-vars-ponyfill@2

40 ms

preloads.js

preloads.js

73 ms

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48 ms

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49 ms

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52 ms

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Accessibility Review

performanceaudio.com accessibility score

90

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-*] attributes do not match their roles

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

Links do not have a discernible name

Best Practices

performanceaudio.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

performanceaudio.com SEO score

100

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

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 Performanceaudio.com 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 Performanceaudio.com 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

performanceaudio.com

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