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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

kerio.sd13.org

Kerio Connect client

Page Load Speed

878 ms in total

First Response

65 ms

Resources Loaded

672 ms

Page Rendered

141 ms

kerio.sd13.org screenshot

About Website

Welcome to kerio.sd13.org homepage info - get ready to check Kerio Sd 13 best content for United States right away, or after learning these important things about kerio.sd13.org

Visit kerio.sd13.org

Key Findings

We analyzed Kerio.sd13.org page load time and found that the first response time was 65 ms and then it took 813 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

kerio.sd13.org performance score

0

Network Requests Diagram

65 ms

loginDialog.js

46 ms

generatedDefaults.js

93 ms

loginBasic.css

138 ms

loginAdvanced.css

135 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that all of those requests were addressed to Kerio.sd13.org and no external sources were called. The less responsive or slowest element that took the longest time to load (138 ms) belongs to the original domain Kerio.sd13.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.2 kB (16%)

Content Size

26.0 kB

After Optimization

21.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kerio.sd13.org main page is 26.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 20.1 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 1.6 kB

  • Original 2.5 kB
  • After minification 2.5 kB
  • After compression 945 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 1.6 kB or 63% of the original size.

Image Optimization

-4%

Potential reduce by 774 B

  • Original 20.1 kB
  • After minification 19.4 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. Kerio Sd 13 images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 779 B

  • Original 1.5 kB
  • After minification 1.3 kB
  • After compression 726 B

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 779 B or 52% of the original size.

CSS Optimization

-59%

Potential reduce by 1.1 kB

  • Original 1.8 kB
  • After minification 1.5 kB
  • After compression 734 B

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. Kerio.sd13.org needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 59% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kerio Sd 13. According to our analytics all requests are already optimized.

Network Requests Diagram

65 ms

loginDialog.js

loginDialog.js

46 ms

generatedDefaults.js

generatedDefaults.js

93 ms

loginBasic.css

loginBasic.css

138 ms

loginAdvanced.css

loginAdvanced.css

135 ms

logo.png

logo.png

55 ms

top.png

top.png

125 ms

bottom.png

bottom.png

84 ms

background.png

background.png

88 ms

middle.png

middle.png

47 ms

SEO Factors

kerio.sd13.org SEO score

0

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 Kerio.sd13.org 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 Kerio.sd13.org 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

kerio.sd13.org

Open Graph description is not detected on the main page of Kerio Sd 13. 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: