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Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sonarcentral.com

Interguard - Mobile Login

Page Load Speed

2.4 sec in total

First Response

248 ms

Resources Loaded

2.1 sec

Page Rendered

88 ms

sonarcentral.com screenshot

About Website

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Key Findings

We analyzed Sonarcentral.com page load time and found that the first response time was 248 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

sonarcentral.com performance score

0

Network Requests Diagram

sonarcentral.com

248 ms

login.aspx

93 ms

www.sonarcentral.com

265 ms

login.aspx

89 ms

www.sonarcentral.com

435 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that all of those requests were addressed to Sonarcentral.com and no external sources were called. The less responsive or slowest element that took the longest time to load (770 ms) belongs to the original domain Sonarcentral.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 982.8 kB (86%)

Content Size

1.1 MB

After Optimization

156.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sonarcentral.com main page is 1.1 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. 20% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 13.2 kB

  • Original 16.4 kB
  • After minification 10.0 kB
  • After compression 3.2 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 6.3 kB, which is 39% 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 13.2 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 24 B

  • Original 33.7 kB
  • After minification 33.7 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. Sonarcentral images are well optimized though.

JavaScript Optimization

-89%

Potential reduce by 897.6 kB

  • Original 1.0 MB
  • After minification 465.5 kB
  • After compression 112.5 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 897.6 kB or 89% of the original size.

CSS Optimization

-92%

Potential reduce by 72.0 kB

  • Original 78.7 kB
  • After minification 31.8 kB
  • After compression 6.7 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. Sonarcentral.com needs all CSS files to be minified and compressed as it can save up to 72.0 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (78%)

Requests Now

27

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sonarcentral. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sonarcentral.com

sonarcentral.com

248 ms

login.aspx

login.aspx

93 ms

www.sonarcentral.com

www.sonarcentral.com

265 ms

login.aspx

login.aspx

89 ms

www.sonarcentral.com

www.sonarcentral.com

435 ms

login.aspx

login.aspx

98 ms

Legacy.css

Legacy.css

128 ms

Main.css

Main.css

212 ms

jquery-ui.css

jquery-ui.css

310 ms

general.css

general.css

232 ms

headerlink.css

headerlink.css

247 ms

loginregistration.css

loginregistration.css

254 ms

reportstylewhite.css

reportstylewhite.css

274 ms

WebResource.axd

WebResource.axd

295 ms

jquery.js

jquery.js

717 ms

jquery-ui.js

jquery-ui.js

770 ms

jquery.dataTables.js

jquery.dataTables.js

702 ms

JSON2.js

JSON2.js

458 ms

atech.main.js

atech.main.js

378 ms

atech.common.js

atech.common.js

383 ms

atech.ajax.js

atech.ajax.js

466 ms

WebResource.axd

WebResource.axd

460 ms

attempt.jpg

attempt.jpg

427 ms

spinner.gif

spinner.gif

228 ms

1.gif

1.gif

241 ms

blank.gif

blank.gif

304 ms

3.gif

3.gif

324 ms

WWSonarLogo.gif

WWSonarLogo.gif

381 ms

2.gif

2.gif

426 ms

4.gif

4.gif

457 ms

5.gif

5.gif

86 ms

7.gif

7.gif

82 ms

6.gif

6.gif

83 ms

SEO Factors

sonarcentral.com 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 Sonarcentral.com 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 Sonarcentral.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

sonarcentral.com

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