Tools & Wizards About Us
preteraudio.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

preteraudio.com

Spatial Dynamic Audio | Www.preteraudio.com | Australia

Page Load Speed

1.4 sec in total

First Response

83 ms

Resources Loaded

1.2 sec

Page Rendered

59 ms

preteraudio.com screenshot

About Website

Click here to check amazing Preter Audio content. Otherwise, check out these important facts you probably never knew about preteraudio.com

"IMMERSE YOURSELF IN THE SOUND OF SPATIAL DYNAMICS" From a simple stereo standard input. Our Preter processor provides unique spatial dynamics audio that brings complex audio alive like you never hear...

Visit preteraudio.com

Key Findings

We analyzed Preteraudio.com page load time and found that the first response time was 83 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

preteraudio.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value1,810 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

www.preteraudio.com

83 ms

minified.js

30 ms

focus-within-polyfill.js

28 ms

polyfill.min.js

308 ms

thunderbolt-commons.1e70fbb2.bundle.min.js

46 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Preteraudio.com, 39% (24 requests) were made to Static.wixstatic.com and 35% (22 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (731 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 959.3 kB (64%)

Content Size

1.5 MB

After Optimization

535.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Preteraudio.com main page is 1.5 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. 40% of websites need less resources to load. HTML takes 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 855.3 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 191.0 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 855.3 kB or 82% of the original size.

Image Optimization

-28%

Potential reduce by 42.1 kB

  • Original 151.3 kB
  • After minification 109.2 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. Obviously, Preter Audio needs image optimization as it can save up to 42.1 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-21%

Potential reduce by 61.9 kB

  • Original 297.0 kB
  • After minification 297.0 kB
  • After compression 235.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 61.9 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (26%)

Requests Now

39

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Preter 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 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.preteraudio.com

www.preteraudio.com

83 ms

minified.js

minified.js

30 ms

focus-within-polyfill.js

focus-within-polyfill.js

28 ms

polyfill.min.js

polyfill.min.js

308 ms

thunderbolt-commons.1e70fbb2.bundle.min.js

thunderbolt-commons.1e70fbb2.bundle.min.js

46 ms

main.42e492e1.bundle.min.js

main.42e492e1.bundle.min.js

49 ms

lodash.min.js

lodash.min.js

48 ms

react.production.min.js

react.production.min.js

49 ms

react-dom.production.min.js

react-dom.production.min.js

51 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

50 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

48 ms

Copy%20of%20Copy%20of%20Copy%20of%20New%20phantom%20(2)_.png

Copy%20of%20Copy%20of%20Copy%20of%20New%20phantom%20(2)_.png

246 ms

946adb_1b5ce799377e4ab199b77747a81ea2d1f000.jpg

946adb_1b5ce799377e4ab199b77747a81ea2d1f000.jpg

248 ms

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c86cee_7510ec07ddda43bd9b7e8ae402ce1411~mv2.jpg

272 ms

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270 ms

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269 ms

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247 ms

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287 ms

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316 ms

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c86cee_bee1f0dcdfdc4eb1922071fc5f4c683f~mv2.png

447 ms

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365 ms

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372 ms

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352 ms

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383 ms

cebit%20logo%20white%20and%20purple.jpg

cebit%20logo%20white%20and%20purple.jpg

409 ms

logo_v3.png

logo_v3.png

453 ms

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fQ85r_6U.jpg

441 ms

campfire-316a68edc6b8714d8369b4b57a23757fc9ca9bd8384dfb25b32d4334e2d8ba88_edited.jpg

campfire-316a68edc6b8714d8369b4b57a23757fc9ca9bd8384dfb25b32d4334e2d8ba88_edited.jpg

473 ms

logo-mono.png

logo-mono.png

575 ms

iA_main1.png

iA_main1.png

514 ms

zeczec-logo%20(1).png

zeczec-logo%20(1).png

544 ms

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ces-cta-logo-combo-blue-text-logo-left_1147x399.png

533 ms

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Copy%20of%20%E7%A2%B3%E7%BA%96%E7%B6%AD.png

731 ms

946adb_574d4d740da34d93a28ac76ac0186b6ef000.jpg

946adb_574d4d740da34d93a28ac76ac0186b6ef000.jpg

569 ms

Copy%20of%20Copy%20of%20Copy%20of%20New%20phantom%20(1)%20.png

Copy%20of%20Copy%20of%20Copy%20of%20New%20phantom%20(1)%20.png

614 ms

bundle.min.js

bundle.min.js

120 ms

c5749443-93da-4592-b794-42f28d62ef72.woff

c5749443-93da-4592-b794-42f28d62ef72.woff

19 ms

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18 ms

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18 ms

I1Pn3gihk5vyP0Yw5GqKsQ.woff

I1Pn3gihk5vyP0Yw5GqKsQ.woff

18 ms

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kU6VHbqMAZhaN_nXCmLQsQ.woff

8 ms

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4021a3b9-f782-438b-aeb4-c008109a8b64.woff

18 ms

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47 ms

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6f8d1983-4d34-4fa4-9110-988f6c495757.woff

18 ms

ZqlneECqpsd9SXlmAsD2Ez8E0i7KZn-EPnyo3HZu7kw.woff

ZqlneECqpsd9SXlmAsD2Ez8E0i7KZn-EPnyo3HZu7kw.woff

19 ms

yS165lxqGuDghyUMXeu6xT8E0i7KZn-EPnyo3HZu7kw.woff

yS165lxqGuDghyUMXeu6xT8E0i7KZn-EPnyo3HZu7kw.woff

18 ms

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151 ms

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149 ms

145 ms

deprecation-en.v5.html

deprecation-en.v5.html

6 ms

bolt-performance

bolt-performance

19 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

5 ms

Accessibility Review

preteraudio.com accessibility score

98

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.

Best Practices

preteraudio.com best practices score

92

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

Page has valid source maps

SEO Factors

preteraudio.com SEO score

98

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

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 Preteraudio.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 Preteraudio.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

preteraudio.com

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