Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

onlinelaw.wustl.edu

Online Degree Programs - WashULaw

Page Load Speed

9.5 sec in total

First Response

330 ms

Resources Loaded

8.8 sec

Page Rendered

318 ms

onlinelaw.wustl.edu screenshot

About Website

Welcome to onlinelaw.wustl.edu homepage info - get ready to check Online Law Wustl best content for United States right away, or after learning these important things about onlinelaw.wustl.edu

Academics Our online master’s degree programs from the top-20 ranked Washington University School of Law1 uphold the same rigorous academic standards that have made our on-campus programs among the be...

Visit onlinelaw.wustl.edu

Key Findings

We analyzed Onlinelaw.wustl.edu page load time and found that the first response time was 330 ms and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

onlinelaw.wustl.edu performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value470 ms

61/100

30%

CLS (Cumulative Layout Shift)

Value0.151

76/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

onlinelaw.wustl.edu

330 ms

onlinelaw.wustl.edu

230 ms

147365938.js

297 ms

analytics-wrapper.js

363 ms

theme.min.874abda9.css

356 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Onlinelaw.wustl.edu, 17% (13 requests) were made to Cdn2.onlinelaw.wustl.edu and 14% (11 requests) were made to Cdn0.onlinelaw.wustl.edu. The less responsive or slowest element that took the longest time to load (7.8 sec) relates to the external source Cdn2.onlinelaw.wustl.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 962.9 kB (52%)

Content Size

1.9 MB

After Optimization

897.8 kB

In fact, the total size of Onlinelaw.wustl.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. 45% of websites need less resources to load. Javascripts take 805.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 69.9 kB

  • Original 86.8 kB
  • After minification 83.7 kB
  • After compression 17.0 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 69.9 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 4.3 kB

  • Original 621.3 kB
  • After minification 616.9 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. Online Law Wustl images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 581.3 kB

  • Original 805.9 kB
  • After minification 748.3 kB
  • After compression 224.6 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 581.3 kB or 72% of the original size.

CSS Optimization

-89%

Potential reduce by 307.4 kB

  • Original 346.7 kB
  • After minification 311.1 kB
  • After compression 39.2 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. Onlinelaw.wustl.edu needs all CSS files to be minified and compressed as it can save up to 307.4 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (49%)

Requests Now

71

After Optimization

36

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Law Wustl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

onlinelaw.wustl.edu accessibility score

79

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA progressbar elements do not have accessible names.

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

onlinelaw.wustl.edu best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

onlinelaw.wustl.edu SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Onlinelaw.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 Onlinelaw.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 Online Law Wustl. 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: