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Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

radionzilakongo.com

Radio Nzila Kongo

Page Load Speed

3 sec in total

First Response

630 ms

Resources Loaded

2.1 sec

Page Rendered

268 ms

radionzilakongo.com screenshot

About Website

Welcome to radionzilakongo.com homepage info - get ready to check Radio Nzila Kongo best content right away, or after learning these important things about radionzilakongo.com

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Key Findings

We analyzed Radionzilakongo.com page load time and found that the first response time was 630 ms and then it took 2.4 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

radionzilakongo.com performance score

0

Network Requests Diagram

radionzilakongo.com

630 ms

template.css.php

98 ms

mootools.js

380 ms

caption.js

284 ms

jquery.min.js

33 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 76% of them (34 requests) were addressed to the original Radionzilakongo.com, 13% (6 requests) were made to Static.xx.fbcdn.net and 4% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Radionzilakongo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 874.5 kB (54%)

Content Size

1.6 MB

After Optimization

745.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radionzilakongo.com main page is 1.6 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. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 11.1 kB

  • Original 14.1 kB
  • After minification 12.5 kB
  • After compression 3.0 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. This page needs HTML code to be minified as it can gain 1.6 kB, which is 12% 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 11.1 kB or 79% of the original size.

Image Optimization

-51%

Potential reduce by 691.1 kB

  • Original 1.4 MB
  • After minification 675.7 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, Radio Nzila Kongo needs image optimization as it can save up to 691.1 kB or 51% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 127.2 kB

  • Original 186.4 kB
  • After minification 182.9 kB
  • After compression 59.2 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 127.2 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 45.1 kB

  • Original 52.8 kB
  • After minification 38.8 kB
  • After compression 7.7 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. Radionzilakongo.com needs all CSS files to be minified and compressed as it can save up to 45.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (55%)

Requests Now

44

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio Nzila Kongo. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

radionzilakongo.com

radionzilakongo.com

630 ms

template.css.php

template.css.php

98 ms

mootools.js

mootools.js

380 ms

caption.js

caption.js

284 ms

jquery.min.js

jquery.min.js

33 ms

jquery.fpss.js

jquery.fpss.js

284 ms

system.css

system.css

282 ms

general.css

general.css

284 ms

template.css

template.css

192 ms

jquery.js

jquery.js

420 ms

script.js

script.js

376 ms

swf.js

swf.js

164 ms

player.wavestreaming.com

player.wavestreaming.com

238 ms

Bottom_texture.jpg

Bottom_texture.jpg

102 ms

page_gl.png

page_gl.png

103 ms

sheet_s.png

sheet_s.png

102 ms

sheet_h.png

sheet_h.png

102 ms

sheet_v.png

sheet_v.png

101 ms

nav.png

nav.png

100 ms

menuitem.png

menuitem.png

197 ms

loading_black.gif

loading_black.gif

199 ms

5_ffee2447b152494b43d9816faaea83c8_s.jpg

5_ffee2447b152494b43d9816faaea83c8_s.jpg

379 ms

6_ada9a09acea936d776a6f55c82778c43_s.jpg

6_ada9a09acea936d776a6f55c82778c43_s.jpg

377 ms

7_9caa2793658f3cc387f216157300b1ce_s.jpg

7_9caa2793658f3cc387f216157300b1ce_s.jpg

289 ms

8_184b7cb84d7b456c96a0bdfbbeaa5f14_s.jpg

8_184b7cb84d7b456c96a0bdfbbeaa5f14_s.jpg

378 ms

9_d61d44254608dd06ccdd2ff02982d14d_s.jpg

9_d61d44254608dd06ccdd2ff02982d14d_s.jpg

417 ms

10_e31ace2a15a7c70645ad83df9ecd43b0_s.jpg

10_e31ace2a15a7c70645ad83df9ecd43b0_s.jpg

471 ms

nav-left.png

nav-left.png

378 ms

nav-right.png

nav-right.png

473 ms

racine.png

racine.png

1039 ms

blockcontent_s.png

blockcontent_s.png

472 ms

blockcontent_h.png

blockcontent_h.png

473 ms

blockcontent_v.png

blockcontent_v.png

509 ms

skype.png

skype.png

696 ms

e-mail.png

e-mail.png

697 ms

telephone.png

telephone.png

850 ms

swfobject.js

swfobject.js

61 ms

blockheader.png

blockheader.png

496 ms

connect.php

connect.php

93 ms

ebiMDO3r-8l.css

ebiMDO3r-8l.css

284 ms

1kPfZUdGrka.js

1kPfZUdGrka.js

485 ms

Yuj_Y8xNH2C.js

Yuj_Y8xNH2C.js

620 ms

n8qIhCw3vMx.js

n8qIhCw3vMx.js

532 ms

VXcANLwwL5J.js

VXcANLwwL5J.js

68 ms

AmlxWlqMvlv.js

AmlxWlqMvlv.js

136 ms

SEO Factors

radionzilakongo.com SEO score

0

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radionzilakongo.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Radionzilakongo.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

radionzilakongo.com

Open Graph description is not detected on the main page of Radio Nzila Kongo. 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: