Tools & Wizards About Us
listeninc.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

listeninc.com

Listen, Inc. - Electroacoustic Test and Audio Test & Measurement Systems

Page Load Speed

5.2 sec in total

First Response

1.7 sec

Resources Loaded

3.2 sec

Page Rendered

310 ms

listeninc.com screenshot

About Website

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

Electroacoustic Test and Audio Test & Measurement SystemsElectroacoustic Test and Audio Test & Measurement Systems

Visit listeninc.com

Key Findings

We analyzed Listeninc.com page load time and found that the first response time was 1.7 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

listeninc.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

14/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value1,020 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.367

29/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

listeninc.com

1672 ms

language-selector.css

339 ms

page-list.css

324 ms

wpml-mod.css

322 ms

grid.css

337 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 95% of them (58 requests) were addressed to the original Listeninc.com, 2% (1 request) were made to Go.pardot.com and 2% (1 request) were made to Cdn.pardot.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Listeninc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 899.8 kB (53%)

Content Size

1.7 MB

After Optimization

798.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Listeninc.com main page is 1.7 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. 35% of websites need less resources to load. CSS take 604.1 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 99.3 kB

  • Original 112.8 kB
  • After minification 110.8 kB
  • After compression 13.5 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 99.3 kB or 88% of the original size.

Image Optimization

-3%

Potential reduce by 16.1 kB

  • Original 582.4 kB
  • After minification 566.3 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. Listen Inc images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 266.5 kB

  • Original 398.4 kB
  • After minification 396.9 kB
  • After compression 131.9 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 266.5 kB or 67% of the original size.

CSS Optimization

-86%

Potential reduce by 517.8 kB

  • Original 604.1 kB
  • After minification 529.1 kB
  • After compression 86.3 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. Listeninc.com needs all CSS files to be minified and compressed as it can save up to 517.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (54%)

Requests Now

59

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Listen Inc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

listeninc.com

listeninc.com

1672 ms

language-selector.css

language-selector.css

339 ms

page-list.css

page-list.css

324 ms

wpml-mod.css

wpml-mod.css

322 ms

grid.css

grid.css

337 ms

base.css

base.css

337 ms

layout.css

layout.css

494 ms

shortcodes.css

shortcodes.css

680 ms

magnific-popup.css

magnific-popup.css

390 ms

mediaelementplayer.css

mediaelementplayer.css

459 ms

listen.css

listen.css

694 ms

custom.css

custom.css

403 ms

style.css

style.css

401 ms

layerslider.css

layerslider.css

516 ms

avh-ec.widget.css

avh-ec.widget.css

466 ms

jquery.js

jquery.js

639 ms

jquery-migrate.min.js

jquery-migrate.min.js

526 ms

avia-compat.js

avia-compat.js

529 ms

greensock.js

greensock.js

613 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

727 ms

layerslider.transitions.js

layerslider.transitions.js

648 ms

parsley.min.js

parsley.min.js

570 ms

nurture2.js

nurture2.js

465 ms

dc.js

dc.js

254 ms

avia.js

avia.js

663 ms

shortcodes.js

shortcodes.js

597 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

591 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

686 ms

wp-mediaelement.js

wp-mediaelement.js

595 ms

sitepress.js

sitepress.js

604 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

437 ms

wool-for-dark-background.png

wool-for-dark-background.png

254 ms

zh-hans.png

zh-hans.png

70 ms

us.png

us.png

66 ms

logo.png

logo.png

67 ms

blank.gif

blank.gif

70 ms

a1.png

a1.png

228 ms

a2.png

a2.png

228 ms

a3.png

a3.png

228 ms

a4.png

a4.png

336 ms

a5.png

a5.png

337 ms

a6a.png

a6a.png

337 ms

a7.png

a7.png

338 ms

a8.png

a8.png

336 ms

learn-more-button.png

learn-more-button.png

334 ms

desktop2.png

desktop2.png

422 ms

contact-listen.png

contact-listen.png

362 ms

wave-1_bg.png

wave-1_bg.png

404 ms

entypo-fontello.woff

entypo-fontello.woff

192 ms

sine-wave.png

sine-wave.png

393 ms

skin.css

skin.css

189 ms

image_1.jpg

image_1.jpg

127 ms

print.css

print.css

70 ms

image_2.jpg

image_2.jpg

132 ms

hp-headphones-f.jpg

hp-headphones-f.jpg

129 ms

bottom-graph.png

bottom-graph.png

67 ms

lm-button.png

lm-button.png

79 ms

pd.js

pd.js

6 ms

speakers.jpg

speakers.jpg

188 ms

top-graph.png

top-graph.png

128 ms

analytics

analytics

212 ms

Accessibility Review

listeninc.com accessibility score

90

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

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

listeninc.com best practices score

75

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

SEO Factors

listeninc.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 Listeninc.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 Listeninc.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

listeninc.com

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