Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

trace.wisc.edu

Trace Research & Development Center |

Page Load Speed

797 ms in total

First Response

196 ms

Resources Loaded

492 ms

Page Rendered

109 ms

trace.wisc.edu screenshot

About Website

Visit trace.wisc.edu now to see the best up-to-date Trace Wisc content for United States and also check out these interesting facts you probably never knew about trace.wisc.edu

Trace is a non-profit research center that focuses on making computer, telecommunications and information technologies more accessible to everyone.

Visit trace.wisc.edu

Key Findings

We analyzed Trace.wisc.edu page load time and found that the first response time was 196 ms and then it took 601 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

trace.wisc.edu performance score

0

Network Requests Diagram

trace.wisc.edu

196 ms

trace-default.css

112 ms

page.css

79 ms

textsizer.js

78 ms

ga.js

27 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 83% of them (10 requests) were addressed to the original Trace.wisc.edu, 17% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (196 ms) belongs to the original domain Trace.wisc.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.2 kB (29%)

Content Size

48.3 kB

After Optimization

34.2 kB

In fact, the total size of Trace.wisc.edu main page is 48.3 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. Only 10% of websites need less resources to load. Javascripts take 20.3 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 4.2 kB

  • Original 7.2 kB
  • After minification 7.0 kB
  • After compression 3.0 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 4.2 kB or 58% of the original size.

Image Optimization

-0%

Potential reduce by 27 B

  • Original 11.0 kB
  • After minification 11.0 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. Trace Wisc images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 2.5 kB

  • Original 20.3 kB
  • After minification 18.9 kB
  • After compression 17.9 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 2.5 kB or 12% of the original size.

CSS Optimization

-77%

Potential reduce by 7.5 kB

  • Original 9.7 kB
  • After minification 6.7 kB
  • After compression 2.2 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. Trace.wisc.edu needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trace Wisc. According to our analytics all requests are already optimized.

SEO Factors

trace.wisc.edu SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trace.wisc.edu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Trace.wisc.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 Trace Wisc. 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: