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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

kidney.com

kidney.com

Page Load Speed

1.1 sec in total

First Response

159 ms

Resources Loaded

838 ms

Page Rendered

148 ms

kidney.com screenshot

About Website

Visit kidney.com now to see the best up-to-date Kidney content and also check out these interesting facts you probably never knew about kidney.com

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Key Findings

We analyzed Kidney.com page load time and found that the first response time was 159 ms and then it took 986 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

kidney.com performance score

0

Network Requests Diagram

kidney.com

159 ms

jquery.min.js

60 ms

bh.php

65 ms

cf.php

111 ms

adframe.js

70 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 71% of them (15 requests) were addressed to the original Kidney.com, 10% (2 requests) were made to Ajax.googleapis.com and 10% (2 requests) were made to Dp.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (305 ms) relates to the external source Dp.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.5 kB (14%)

Content Size

62.8 kB

After Optimization

54.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kidney.com main page is 62.8 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 33.8 kB which makes up the majority of the site volume.

HTML Optimization

-39%

Potential reduce by 447 B

  • Original 1.2 kB
  • After minification 1.1 kB
  • After compression 712 B

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 447 B or 39% of the original size.

Image Optimization

-10%

Potential reduce by 2.0 kB

  • Original 20.1 kB
  • After minification 18.1 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. Kidney images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 15 B

  • Original 33.8 kB
  • After minification 33.8 kB
  • After compression 33.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-78%

Potential reduce by 6.0 kB

  • Original 7.7 kB
  • After minification 4.4 kB
  • After compression 1.7 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. Kidney.com needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (15%)

Requests Now

20

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kidney. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kidney.com

kidney.com

159 ms

jquery.min.js

jquery.min.js

60 ms

bh.php

bh.php

65 ms

cf.php

cf.php

111 ms

adframe.js

adframe.js

70 ms

master.css

master.css

66 ms

960.css

960.css

67 ms

70 ms

jquery.min.js

jquery.min.js

27 ms

caf.js

caf.js

72 ms

caf.js

caf.js

58 ms

reset.css

reset.css

36 ms

caf.gif

caf.gif

39 ms

bg_springmorning_01.png

bg_springmorning_01.png

66 ms

kidneys.jpg

kidneys.jpg

111 ms

leftcap_springmorning_01.png

leftcap_springmorning_01.png

67 ms

rightcap_springmorning_01.png

rightcap_springmorning_01.png

68 ms

101_search_bg.png

101_search_bg.png

68 ms

footer_slice_gradient.png

footer_slice_gradient.png

68 ms

slave.html

slave.html

9 ms

domainpark.cgi

domainpark.cgi

305 ms

SEO Factors

kidney.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kidney.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Kidney.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

kidney.com

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