Tools & Wizards About Us
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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

mcafee.installantivirus.us

installantivirus.us -&nbspinstallantivirus Resources and Information.

Page Load Speed

709 ms in total

First Response

141 ms

Resources Loaded

471 ms

Page Rendered

97 ms

mcafee.installantivirus.us screenshot

About Website

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Key Findings

We analyzed Mcafee.installantivirus.us page load time and found that the first response time was 141 ms and then it took 568 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

mcafee.installantivirus.us performance score

0

Network Requests Diagram

mcafee.installantivirus.us

141 ms

stylesheet.css

114 ms

layerslider.css

86 ms

prettyPhoto.css

135 ms

jquery.min.js

6 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 89% of them (16 requests) were addressed to the original Mcafee.installantivirus.us, 6% (1 request) were made to Ajax.googleapis.com and 6% (1 request) were made to V2.zopim.com. The less responsive or slowest element that took the longest time to load (171 ms) belongs to the original domain Mcafee.installantivirus.us.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.3 kB (19%)

Content Size

464.6 kB

After Optimization

378.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mcafee.installantivirus.us main page is 464.6 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. 30% of websites need less resources to load. Images take 361.7 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 4.1 kB

  • Original 6.3 kB
  • After minification 5.1 kB
  • After compression 2.1 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 1.1 kB, which is 18% 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 4.1 kB or 66% of the original size.

Image Optimization

-9%

Potential reduce by 32.1 kB

  • Original 361.7 kB
  • After minification 329.6 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. Mcafee Installantivir Us images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 15.9 kB

  • Original 55.8 kB
  • After minification 51.3 kB
  • After compression 40.0 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 15.9 kB or 28% of the original size.

CSS Optimization

-84%

Potential reduce by 34.2 kB

  • Original 40.8 kB
  • After minification 38.6 kB
  • After compression 6.6 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. Mcafee.installantivirus.us needs all CSS files to be minified and compressed as it can save up to 34.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (24%)

Requests Now

17

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mcafee Installantivir Us. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mcafee.installantivirus.us

mcafee.installantivirus.us

141 ms

stylesheet.css

stylesheet.css

114 ms

layerslider.css

layerslider.css

86 ms

prettyPhoto.css

prettyPhoto.css

135 ms

jquery.min.js

jquery.min.js

6 ms

jquery-easing-1.3.js

jquery-easing-1.3.js

112 ms

menu.js

menu.js

89 ms

layerslider.kreaturamedia.jquery-min.js

layerslider.kreaturamedia.jquery-min.js

140 ms

bg.png

bg.png

130 ms

logo.png

logo.png

131 ms

menu-bg.png

menu-bg.png

131 ms

divater.png

divater.png

131 ms

banner-bg.png

banner-bg.png

130 ms

banner1.png

banner1.png

171 ms

pc.png

pc.png

133 ms

arrow.png

arrow.png

131 ms

cam-image1.jpg

cam-image1.jpg

131 ms

widget_v2.134.js

widget_v2.134.js

12 ms

SEO Factors

mcafee.installantivirus.us 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 Mcafee.installantivirus.us 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 Mcafee.installantivirus.us 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

mcafee.installantivirus.us

Open Graph description is not detected on the main page of Mcafee Installantivir Us. 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: