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u-s-i.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

u-s-i.com

IIS Windows Server

Page Load Speed

298 ms in total

First Response

102 ms

Resources Loaded

134 ms

Page Rendered

62 ms

u-s-i.com screenshot

About Website

Visit u-s-i.com now to see the best up-to-date U S I content and also check out these interesting facts you probably never knew about u-s-i.com

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Key Findings

We analyzed U-s-i.com page load time and found that the first response time was 102 ms and then it took 196 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. This domain responded with an error, which can significantly jeopardize U-s-i.com rating and web reputation

Performance Metrics

u-s-i.com performance score

0

Network Requests Diagram

u-s-i.com

102 ms

css

16 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that 50% of them (1 request) were addressed to the original U-s-i.com, 50% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (102 ms) belongs to the original domain U-s-i.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 953.6 kB (45%)

Content Size

2.1 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of U-s-i.com main page is 2.1 MB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 965.9 kB which makes up the majority of the site volume.

HTML Optimization

-39%

Potential reduce by 2.3 kB

  • Original 5.9 kB
  • After minification 5.8 kB
  • After compression 3.6 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 2.3 kB or 39% of the original size.

Image Optimization

-1%

Potential reduce by 9.7 kB

  • Original 965.9 kB
  • After minification 956.2 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. U S I images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 153.4 kB

  • Original 239.5 kB
  • After minification 235.8 kB
  • After compression 86.1 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 153.4 kB or 64% of the original size.

CSS Optimization

-86%

Potential reduce by 788.2 kB

  • Original 911.5 kB
  • After minification 897.4 kB
  • After compression 123.3 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. U-s-i.com needs all CSS files to be minified and compressed as it can save up to 788.2 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • CSS

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of U S I. According to our analytics all requests are already optimized.

Network Requests Diagram

u-s-i.com

u-s-i.com

102 ms

css

css

16 ms

SEO Factors

u-s-i.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise U-s-i.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 U-s-i.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

u-s-i.com

Open Graph description is not detected on the main page of U S I. 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: