Tools & Wizards About Us
bestsmoothjazz.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

bestsmoothjazz.com

Best Smooth Jazz – Instrumental Smooth Jazz - Host Rod Lucas

Page Load Speed

2.5 sec in total

First Response

119 ms

Resources Loaded

1.7 sec

Page Rendered

630 ms

bestsmoothjazz.com screenshot

About Website

Click here to check amazing Best Smooth Jazz content for United States. Otherwise, check out these important facts you probably never knew about bestsmoothjazz.com

Best Smooth Jazz from London, England plays all instrumental smooth jazz with added fun. Host Rod Lucas handpicks all the best music featuring new albums and classic smooth jazz. All commercial free.

Visit bestsmoothjazz.com

Key Findings

We analyzed Bestsmoothjazz.com page load time and found that the first response time was 119 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

bestsmoothjazz.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

39/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value14.9 s

1/100

10%

TBT (Total Blocking Time)

Value5,180 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value29.4 s

0/100

10%

Network Requests Diagram

bestsmoothjazz.com

119 ms

bestsmoothjazz.com

293 ms

OneSignalSDK.js

122 ms

bootstrap.min.css

72 ms

css

61 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 31% of them (17 requests) were addressed to the original Bestsmoothjazz.com, 22% (12 requests) were made to Speakpipe.com and 9% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (792 ms) relates to the external source A.rod.ac.

Page Optimization Overview & Recommendations

Page size can be reduced by 118.8 kB (13%)

Content Size

915.2 kB

After Optimization

796.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bestsmoothjazz.com main page is 915.2 kB. 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 513.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 15.2 kB

  • Original 20.0 kB
  • After minification 15.4 kB
  • After compression 4.8 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 4.5 kB, which is 23% 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 15.2 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 1.3 kB

  • Original 513.8 kB
  • After minification 512.5 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. Best Smooth Jazz images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 95.7 kB

  • Original 311.0 kB
  • After minification 311.0 kB
  • After compression 215.3 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 95.7 kB or 31% of the original size.

CSS Optimization

-9%

Potential reduce by 6.6 kB

  • Original 70.5 kB
  • After minification 68.5 kB
  • After compression 63.9 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. Bestsmoothjazz.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (38%)

Requests Now

50

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Best Smooth Jazz. 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 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bestsmoothjazz.com

bestsmoothjazz.com

119 ms

bestsmoothjazz.com

bestsmoothjazz.com

293 ms

OneSignalSDK.js

OneSignalSDK.js

122 ms

bootstrap.min.css

bootstrap.min.css

72 ms

css

css

61 ms

all.min.css

all.min.css

81 ms

bsj.css

bsj.css

60 ms

script.js

script.js

792 ms

bsj-logo.jpg

bsj-logo.jpg

144 ms

jm5vht9yafsa5su57smrm8wm5ycax7g2

jm5vht9yafsa5su57smrm8wm5ycax7g2

774 ms

loader.js

loader.js

771 ms

rod-snr-text.jpg

rod-snr-text.jpg

119 ms

bsj-apron.jpg

bsj-apron.jpg

147 ms

chromestorebadge.jpg

chromestorebadge.jpg

124 ms

apple-appstore.svg

apple-appstore.svg

124 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

52 ms

popper.min.js

popper.min.js

79 ms

bootstrap.min.js

bootstrap.min.js

78 ms

google-play-badge.jpg

google-play-badge.jpg

122 ms

tunein-button.jpg

tunein-button.jpg

143 ms

rod-snr.jpg

rod-snr.jpg

143 ms

rod-jnr.jpg

rod-jnr.jpg

174 ms

r_jnr.jpg

r_jnr.jpg

150 ms

ie11-deprecated.html

ie11-deprecated.html

58 ms

bg-london-night.jpg

bg-london-night.jpg

397 ms

bg-candy.jpg

bg-candy.jpg

122 ms

bg-pwhite.jpg

bg-pwhite.jpg

122 ms

sax-bg.jpg

sax-bg.jpg

97 ms

mqEszfDfRbU

mqEszfDfRbU

101 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

60 ms

base.js

base.js

91 ms

ad_status.js

ad_status.js

174 ms

font

font

171 ms

font

font

175 ms

yLH_7IXO2IqaYUCpWhi8UlTKCOG5A1JfiUQGnHrKDOk.js

yLH_7IXO2IqaYUCpWhi8UlTKCOG5A1JfiUQGnHrKDOk.js

125 ms

embed.js

embed.js

44 ms

Create

Create

120 ms

id

id

104 ms

css

css

94 ms

speakpipe_v8.css

speakpipe_v8.css

97 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

257 ms

raven.min.js

raven.min.js

102 ms

speakpipe-widget.min.js

speakpipe-widget.min.js

257 ms

GenerateIT

GenerateIT

14 ms

mic-icon-white.svg

mic-icon-white.svg

82 ms

stop-icon-white.svg

stop-icon-white.svg

89 ms

reset-icon-gray.svg

reset-icon-gray.svg

86 ms

dialog-loader.gif

dialog-loader.gif

168 ms

play-icon-gray.svg

play-icon-gray.svg

172 ms

pause-icon-gray.svg

pause-icon-gray.svg

173 ms

send-icon-white.svg

send-icon-white.svg

244 ms

font

font

4 ms

35 ms

Accessibility Review

bestsmoothjazz.com accessibility score

76

Accessibility Issues

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

Buttons do not have an accessible name

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

Best Practices

bestsmoothjazz.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

bestsmoothjazz.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 Bestsmoothjazz.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 Bestsmoothjazz.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

bestsmoothjazz.com

Open Graph description is not detected on the main page of Best Smooth Jazz. 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: