Tools & Wizards About Us
chartbusterkaraoke.com screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

chartbusterkaraoke.com

Karaoke Cloud

Page Load Speed

3.5 sec in total

First Response

186 ms

Resources Loaded

2.5 sec

Page Rendered

856 ms

chartbusterkaraoke.com screenshot

About Website

Welcome to chartbusterkaraoke.com homepage info - get ready to check Chartbuster Karaoke best content right away, or after learning these important things about chartbusterkaraoke.com

Karaoke Cloud is the premier destination for hit karaoke songs online and karaoke downloads. Play karaoke on your computer, tv and even start your career in karaoke today!

Visit chartbusterkaraoke.com

Key Findings

We analyzed Chartbusterkaraoke.com page load time and found that the first response time was 186 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster. This domain responded with an error, which can significantly jeopardize Chartbusterkaraoke.com rating and web reputation

Performance Metrics

chartbusterkaraoke.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

Network Requests Diagram

chartbusterkaraoke.com

186 ms

www.karaokecloud.com

1074 ms

core-ed129d212bd32321fc4d75673d35e913.css

70 ms

icons.sites-33fe2de25fcb15d4476a77d44443c421.css

101 ms

sites-7a149977fabe280c40e1e54935f9e5c8.css

91 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Chartbusterkaraoke.com, 31% (18 requests) were made to Cdn.vhx.tv and 19% (11 requests) were made to Dr56wvhu2c8zo.cloudfront.net. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Karaokecloud.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (45%)

Content Size

4.3 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chartbusterkaraoke.com main page is 4.3 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. 65% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 69.2 kB

  • Original 90.6 kB
  • After minification 87.6 kB
  • After compression 21.4 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 69.2 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 9.3 kB

  • Original 1.8 MB
  • After minification 1.8 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. Chartbuster Karaoke images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 549.6 kB

  • Original 829.1 kB
  • After minification 828.9 kB
  • After compression 279.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 549.6 kB or 66% of the original size.

CSS Optimization

-87%

Potential reduce by 1.3 MB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 203.5 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. Chartbusterkaraoke.com needs all CSS files to be minified and compressed as it can save up to 1.3 MB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (42%)

Requests Now

50

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chartbuster Karaoke. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chartbusterkaraoke.com

chartbusterkaraoke.com

186 ms

www.karaokecloud.com

www.karaokecloud.com

1074 ms

core-ed129d212bd32321fc4d75673d35e913.css

core-ed129d212bd32321fc4d75673d35e913.css

70 ms

icons.sites-33fe2de25fcb15d4476a77d44443c421.css

icons.sites-33fe2de25fcb15d4476a77d44443c421.css

101 ms

sites-7a149977fabe280c40e1e54935f9e5c8.css

sites-7a149977fabe280c40e1e54935f9e5c8.css

91 ms

subscription-5f54f046b7e6c76de389c5f2e3a5d833.css

subscription-5f54f046b7e6c76de389c5f2e3a5d833.css

115 ms

modernizr-d26e31cad30afd84638909417071093a.js

modernizr-d26e31cad30afd84638909417071093a.js

58 ms

1633381686.js

1633381686.js

306 ms

bugsnag-2.min.js

bugsnag-2.min.js

12 ms

sites-6357ce3809f4f3c6b5d4cabd36c7f242.js

sites-6357ce3809f4f3c6b5d4cabd36c7f242.js

153 ms

subscription-da39844a894705586c158d08bf52b688.js

subscription-da39844a894705586c158d08bf52b688.js

97 ms

api.js

api.js

152 ms

analytics.js

analytics.js

17 ms

tracker-58c3b233a56939c95ea31eeb2bc1ea96.js

tracker-58c3b233a56939c95ea31eeb2bc1ea96.js

41 ms

collect

collect

12 ms

collect

collect

67 ms

collect

collect

20 ms

collect

collect

78 ms

ga-audiences

ga-audiences

34 ms

cDU

cDU

5 ms

mee1sll.js

mee1sll.js

218 ms

k-cloud-logotype_VHX-menu.png

k-cloud-logotype_VHX-menu.png

789 ms

collection::playlist-140-1442098899-640x360.jpg

collection::playlist-140-1442098899-640x360.jpg

232 ms

collection::playlist-229-1442098897-640x360.jpg

collection::playlist-229-1442098897-640x360.jpg

299 ms

collection::playlist-233-1442098897-640x360.jpg

collection::playlist-233-1442098897-640x360.jpg

233 ms

collection::playlist-230-1442098900-640x360.jpg

collection::playlist-230-1442098900-640x360.jpg

232 ms

collection::playlist-244-1442098900-640x360.jpg

collection::playlist-244-1442098900-640x360.jpg

235 ms

collection::playlist-231-1442098899-640x360.jpg

collection::playlist-231-1442098899-640x360.jpg

283 ms

collection::playlist-228-1442098900-640x360.jpg

collection::playlist-228-1442098900-640x360.jpg

283 ms

collection::playlist-246-1442098900-640x360.jpg

collection::playlist-246-1442098900-640x360.jpg

297 ms

collection::playlist-248-1442098900-640x360.jpg

collection::playlist-248-1442098900-640x360.jpg

297 ms

collection::playlist-227-1442098900-640x360.jpg

collection::playlist-227-1442098900-640x360.jpg

297 ms

gtm.js

gtm.js

153 ms

heap-3195499699.js

heap-3195499699.js

168 ms

device-vhx-tv-89e2a147c95255962919a70da0694132.png

device-vhx-tv-89e2a147c95255962919a70da0694132.png

145 ms

KC-hero-living-room-blue_web.jpg

KC-hero-living-room-blue_web.jpg

345 ms

KC-hero-living-room-blue_web.jpg

KC-hero-living-room-blue_web.jpg

856 ms

Lips-Are-Movin-Meghan-Trainor.jpg

Lips-Are-Movin-Meghan-Trainor.jpg

811 ms

Blank-Space-Taylor-Swift.jpg

Blank-Space-Taylor-Swift.jpg

775 ms

FOB.jpg

FOB.jpg

782 ms

Elastic-Heart-Sia.jpg

Elastic-Heart-Sia.jpg

792 ms

device-tablet-d55e3f1013424320d48714fa81f651a7.png

device-tablet-d55e3f1013424320d48714fa81f651a7.png

156 ms

device-laptop-c9d9089f405543510e7ca656e88aab46.png

device-laptop-c9d9089f405543510e7ca656e88aab46.png

155 ms

device-phone-6b09f6e092feab18d4c9596beab5ed20.png

device-phone-6b09f6e092feab18d4c9596beab5ed20.png

198 ms

djtflbt20bdde.cloudfront.net

djtflbt20bdde.cloudfront.net

185 ms

config

config

327 ms

ASbxecgAAAA=

ASbxecgAAAA=

14 ms

h

h

75 ms

www.karaokecloud.com

www.karaokecloud.com

158 ms

tracker.js

tracker.js

22 ms

widget-nav.html

widget-nav.html

44 ms

widget.html

widget.html

66 ms

bk-loader.gif

bk-loader.gif

61 ms

sprite-widget.png

sprite-widget.png

26 ms

analytics.js

analytics.js

49 ms

collect

collect

26 ms

collect

collect

13 ms

ga-audiences

ga-audiences

28 ms

Accessibility Review

chartbusterkaraoke.com accessibility score

87

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

High

button, link, and menuitem elements do not have accessible names.

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

chartbusterkaraoke.com best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

chartbusterkaraoke.com SEO score

92

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chartbusterkaraoke.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Chartbusterkaraoke.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

chartbusterkaraoke.com

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