Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

communityservice.wustl.edu

Washington University in St. Louis

Page Load Speed

503 ms in total

First Response

157 ms

Resources Loaded

292 ms

Page Rendered

54 ms

communityservice.wustl.edu screenshot

About Website

Visit communityservice.wustl.edu now to see the best up-to-date Communityservice Wu St L content for United States and also check out these interesting facts you probably never knew about communityservice.wustl.edu

Washington University is a place where you can be an individual and achieve exceptional things. We are committed to learning and exploration, to both discovery and impact.

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Key Findings

We analyzed Communityservice.wustl.edu page load time and found that the first response time was 157 ms and then it took 346 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster. This domain responded with an error, which can significantly jeopardize Communityservice.wustl.edu rating and web reputation

Performance Metrics

communityservice.wustl.edu performance score

0

Network Requests Diagram

communityservice.wustl.edu

157 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Communityservice.wustl.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (157 ms) belongs to the original domain Communityservice.wustl.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 653.7 kB (47%)

Content Size

1.4 MB

After Optimization

745.9 kB

In fact, the total size of Communityservice.wustl.edu main page is 1.4 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 566.2 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 10.9 kB

  • Original 16.7 kB
  • After minification 16.7 kB
  • After compression 5.9 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 10.9 kB or 65% of the original size.

Image Optimization

-3%

Potential reduce by 14.6 kB

  • Original 566.2 kB
  • After minification 551.6 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. Communityservice Wu St L images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 268.9 kB

  • Original 401.9 kB
  • After minification 379.7 kB
  • After compression 133.0 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 268.9 kB or 67% of the original size.

CSS Optimization

-87%

Potential reduce by 359.3 kB

  • Original 414.8 kB
  • After minification 342.7 kB
  • After compression 55.5 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. Communityservice.wustl.edu needs all CSS files to be minified and compressed as it can save up to 359.3 kB or 87% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

SEO Factors

communityservice.wustl.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 Communityservice.wustl.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 Communityservice.wustl.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 Communityservice Wu St L. 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: