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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

dnfcn.com

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Page Load Speed

5.4 sec in total

First Response

1.2 sec

Resources Loaded

4.1 sec

Page Rendered

191 ms

dnfcn.com screenshot

About Website

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Key Findings

We analyzed Dnfcn.com page load time and found that the first response time was 1.2 sec and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

dnfcn.com performance score

0

Network Requests Diagram

dnfcn.com

1150 ms

wp-emoji-release.min.js

559 ms

style.css

600 ms

font-awesome.css

552 ms

top-menu.css

566 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 90% of them (19 requests) were addressed to the original Dnfcn.com, 5% (1 request) were made to Fonts.googleapis.com and 5% (1 request) were made to Static.bootic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Dnfcn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 181.7 kB (74%)

Content Size

247.2 kB

After Optimization

65.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dnfcn.com main page is 247.2 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. 20% of websites need less resources to load. Javascripts take 155.4 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 12.2 kB

  • Original 17.1 kB
  • After minification 15.7 kB
  • After compression 4.9 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 12.2 kB or 71% of the original size.

Image Optimization

-34%

Potential reduce by 434 B

  • Original 1.3 kB
  • After minification 841 B

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, Dnfcn needs image optimization as it can save up to 434 B or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 108.9 kB

  • Original 155.4 kB
  • After minification 137.7 kB
  • After compression 46.5 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 108.9 kB or 70% of the original size.

CSS Optimization

-82%

Potential reduce by 60.1 kB

  • Original 73.4 kB
  • After minification 55.6 kB
  • After compression 13.2 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. Dnfcn.com needs all CSS files to be minified and compressed as it can save up to 60.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (68%)

Requests Now

19

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dnfcn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dnfcn.com

dnfcn.com

1150 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

559 ms

style.css

style.css

600 ms

font-awesome.css

font-awesome.css

552 ms

top-menu.css

top-menu.css

566 ms

css

css

29 ms

ie.css

ie.css

543 ms

defaults.css

defaults.css

548 ms

style.css

style.css

794 ms

jquery.js

jquery.js

1596 ms

jquery-migrate.min.js

jquery-migrate.min.js

875 ms

dropdown.js

dropdown.js

920 ms

touchdown.js

touchdown.js

907 ms

jquery.flexslider.js

jquery.flexslider.js

1160 ms

scripts.min.js

scripts.min.js

1042 ms

hoverIntent.js

hoverIntent.js

1154 ms

sony-s-air-wireless-surround-speaker-unit.jpg

sony-s-air-wireless-surround-speaker-unit.jpg

559 ms

background.png

background.png

279 ms

search.png

search.png

267 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

755 ms

dnfcn.com

dnfcn.com

642 ms

SEO Factors

dnfcn.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dnfcn.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Dnfcn.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

dnfcn.com

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