Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

4.2 sec in total

First Response

246 ms

Resources Loaded

3.5 sec

Page Rendered

357 ms

sir.arizona.edu screenshot

About Website

Click here to check amazing Sir Arizona content for United States. Otherwise, check out these important facts you probably never knew about sir.arizona.edu

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Key Findings

We analyzed Sir.arizona.edu page load time and found that the first response time was 246 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

sir.arizona.edu performance score

0

Network Requests Diagram

sir.arizona.edu

246 ms

sirls.arizona.edu

216 ms

si.arizona.edu

1154 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

134 ms

css_Q7R7Blo9EYqLDI5rIlO_T3uTFBjIXjLpcqMHjTvVdmg.css

139 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sir.arizona.edu, 52% (49 requests) were made to Si.arizona.edu and 15% (14 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Si.arizona.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (57%)

Content Size

1.9 MB

After Optimization

820.6 kB

In fact, the total size of Sir.arizona.edu main page is 1.9 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. 65% of websites need less resources to load. Javascripts take 965.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 72.9 kB

  • Original 86.6 kB
  • After minification 78.9 kB
  • After compression 13.7 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 72.9 kB or 84% of the original size.

Image Optimization

-22%

Potential reduce by 130.0 kB

  • Original 600.5 kB
  • After minification 470.5 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. Obviously, Sir Arizona needs image optimization as it can save up to 130.0 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 674.7 kB

  • Original 965.8 kB
  • After minification 917.6 kB
  • After compression 291.1 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 674.7 kB or 70% of the original size.

CSS Optimization

-82%

Potential reduce by 211.5 kB

  • Original 256.8 kB
  • After minification 245.9 kB
  • After compression 45.4 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. Sir.arizona.edu needs all CSS files to be minified and compressed as it can save up to 211.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (54%)

Requests Now

84

After Optimization

39

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sir Arizona. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

SEO Factors

sir.arizona.edu SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sir.arizona.edu 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), while the claimed language is English. Our system also found out that Sir.arizona.edu 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

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