Tools & Wizards About Us
supremeaudio.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

supremeaudio.com

Fitness Sound Systems | Virtual Fitness Systems | Dance Studio Sound Systems | Custom Fitness Sound Systems | Cycling Sound Systems | Microphone Winds...

Page Load Speed

2.4 sec in total

First Response

108 ms

Resources Loaded

1.7 sec

Page Rendered

557 ms

supremeaudio.com screenshot

About Website

Visit supremeaudio.com now to see the best up-to-date Supremeaudio content for United States and also check out these interesting facts you probably never knew about supremeaudio.com

The leader in Fitness Sound Systems, Virtual Fitness Systems & Lighting Technology since 1975. Largest selection and fast shipping!

Visit supremeaudio.com

Key Findings

We analyzed Supremeaudio.com page load time and found that the first response time was 108 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

supremeaudio.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value17.0 s

0/100

10%

TBT (Total Blocking Time)

Value8,420 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value49.8 s

0/100

10%

Network Requests Diagram

supremeaudio.com

108 ms

supremeaudio.com

112 ms

www.supremeaudio.com

407 ms

theme-bundle.polyfills.js

445 ms

theme-bundle.head_async.js

80 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Supremeaudio.com, 50% (33 requests) were made to Cdn11.bigcommerce.com and 24% (16 requests) were made to Staticw2.yotpo.com. The less responsive or slowest element that took the longest time to load (737 ms) relates to the external source Cdn11.bigcommerce.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 303.0 kB (11%)

Content Size

2.7 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Supremeaudio.com main page is 2.7 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. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 245.1 kB

  • Original 280.3 kB
  • After minification 238.7 kB
  • After compression 35.1 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. This page needs HTML code to be minified as it can gain 41.6 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 245.1 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 52.9 kB

  • Original 2.3 MB
  • After minification 2.3 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. Supremeaudio images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 4.9 kB

  • Original 64.5 kB
  • After minification 64.5 kB
  • After compression 59.6 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 15 B

  • Original 216 B
  • After minification 216 B
  • After compression 201 B

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. Supremeaudio.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (31%)

Requests Now

58

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Supremeaudio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

supremeaudio.com

supremeaudio.com

108 ms

supremeaudio.com

supremeaudio.com

112 ms

www.supremeaudio.com

www.supremeaudio.com

407 ms

theme-bundle.polyfills.js

theme-bundle.polyfills.js

445 ms

theme-bundle.head_async.js

theme-bundle.head_async.js

80 ms

css

css

114 ms

theme-bundle.font.js

theme-bundle.font.js

81 ms

theme-e6f85920-eddd-013c-3827-227acea84c8f.css

theme-e6f85920-eddd-013c-3827-227acea84c8f.css

84 ms

google_analytics4-9a468da7c21d2e9e41cd445d567f3f3a5a9b6759.js

google_analytics4-9a468da7c21d2e9e41cd445d567f3f3a5a9b6759.js

84 ms

js

js

278 ms

loader.js

loader.js

276 ms

form-poster.min.js

form-poster.min.js

111 ms

sdk.js

sdk.js

411 ms

index.js

index.js

122 ms

theme-bundle.main.js

theme-bundle.main.js

271 ms

csrf-protection-header-5eeddd5de78d98d146ef4fd71b2aedce4161903e.js

csrf-protection-header-5eeddd5de78d98d146ef4fd71b2aedce4161903e.js

269 ms

visitor_stencil.js

visitor_stencil.js

271 ms

bigcommerce-recapture.min.js

bigcommerce-recapture.min.js

404 ms

fbevents.js

fbevents.js

294 ms

family_owned_operated...since_1975_350_x_100_1580568659__86049.original.png

family_owned_operated...since_1975_350_x_100_1580568659__86049.original.png

169 ms

audiopeeps-800x286.png

audiopeeps-800x286.png

372 ms

ZLX_G2-right-hero__35814.1709672677.1280.1280__73079.1709735023.1280.1280__95514.1709770451.png

ZLX_G2-right-hero__35814.1709672677.1280.1280__73079.1709735023.1280.1280__95514.1709770451.png

404 ms

ZLX_G2-front__39508.1709672676.1280.1280__42423.1709735023.1280.1280__41393.1709770451.png

ZLX_G2-front__39508.1709672676.1280.1280__42423.1709735023.1280.1280__41393.1709770451.png

446 ms

ZLX_G2-front__39508.1709672676.1280.1280__42423.1709735023.1280.1280__65930.1709736655.png

ZLX_G2-front__39508.1709672676.1280.1280__42423.1709735023.1280.1280__65930.1709736655.png

432 ms

ZLX_G2-right-hero__35814.1709672677.1280.1280__73079.1709735023.1280.1280__70418.1709736655.png

ZLX_G2-right-hero__35814.1709672677.1280.1280__73079.1709735023.1280.1280__70418.1709736655.png

171 ms

ATW_SYSTEM_PRO__17668.1629145191.png

ATW_SYSTEM_PRO__17668.1629145191.png

241 ms

ATSYS10PRO_H-EMIC___46714.1629145007.png

ATSYS10PRO_H-EMIC___46714.1629145007.png

242 ms

CYCLING_SOUND_SYSTEM_3__05499.1715557157.png

CYCLING_SOUND_SYSTEM_3__05499.1715557157.png

243 ms

SFOAMblack__63927.1602855308.jpg

SFOAMblack__63927.1602855308.jpg

242 ms

SFOAM-3PAK-800X800__15839.1608703423.png

SFOAM-3PAK-800X800__15839.1608703423.png

304 ms

MFOAMneonpink__69512.1493649464.jpg

MFOAMneonpink__69512.1493649464.jpg

445 ms

MFOAMgroup__78752.1438004198.jpg

MFOAMgroup__78752.1438004198.jpg

439 ms

SHUREFOAM-SM31__21107.1709794876.png

SHUREFOAM-SM31__21107.1709794876.png

710 ms

SupremePouch-BLAKC-PINK__93274.1709879285.png

SupremePouch-BLAKC-PINK__93274.1709879285.png

709 ms

RM167_Large__31335.1716493970.jpg

RM167_Large__31335.1716493970.jpg

656 ms

GTU-HH__65663.1714913982.jpg

GTU-HH__65663.1714913982.jpg

454 ms

GTU-HS__83975.1714913202.jpg

GTU-HS__83975.1714913202.jpg

456 ms

MX622BT-Front__09165.1714758611.jpg

MX622BT-Front__09165.1714758611.jpg

721 ms

rack-mixers-mx622bt-angle__10371.1714758628.jpg

rack-mixers-mx622bt-angle__10371.1714758628.jpg

737 ms

TASCAM_BD-MP1MKII-frontview__23685.1713906244.png

TASCAM_BD-MP1MKII-frontview__23685.1713906244.png

659 ms

TASCAM_BD-MP1MKII-rearview__60165.1713906245.png

TASCAM_BD-MP1MKII-rearview__60165.1713906245.png

658 ms

7cHpv4kjgoGqM7E_DMs8.ttf

7cHpv4kjgoGqM7E_DMs8.ttf

163 ms

7cHqv4kjgoGqM7E30-8s51op.ttf

7cHqv4kjgoGqM7E30-8s51op.ttf

164 ms

emthemesmodezicons.ttf

emthemesmodezicons.ttf

675 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

524 ms

seal.min.js

seal.min.js

224 ms

widget.js

widget.js

178 ms

nobot

nobot

129 ms

staticw2.yotpo.com

staticw2.yotpo.com

121 ms

index.php

index.php

133 ms

widget.css

widget.css

182 ms

i

i

22 ms

bottomline

bottomline

138 ms

bottomline

bottomline

46 ms

bottomline

bottomline

55 ms

bottomline

bottomline

69 ms

bottomline

bottomline

64 ms

bottomline

bottomline

91 ms

bottomline

bottomline

92 ms

bottomline

bottomline

183 ms

bottomline

bottomline

215 ms

bottomline

bottomline

284 ms

bottomline

bottomline

137 ms

bottomline

bottomline

229 ms

open_sans.css

open_sans.css

27 ms

34 ms

Accessibility Review

supremeaudio.com accessibility score

87

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.

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

supremeaudio.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

supremeaudio.com SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Supremeaudio.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Supremeaudio.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

supremeaudio.com

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