Tools & Wizards About Us
lawneuro.org screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

lawneuro.org

MacArthur Foundation Research Network on Law and Neuroscience | Vanderbilt University

Page Load Speed

1.3 sec in total

First Response

32 ms

Resources Loaded

1 sec

Page Rendered

257 ms

lawneuro.org screenshot

About Website

Visit lawneuro.org now to see the best up-to-date Law Neuro content for United States and also check out these interesting facts you probably never knew about lawneuro.org

The Research Network on Law and Neuroscience, supported by the John D. and Catherine T. MacArthur Foundation, addresses a focused set of closely-related problems at the intersection of neuroscience an...

Visit lawneuro.org

Key Findings

We analyzed Lawneuro.org page load time and found that the first response time was 32 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

lawneuro.org performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value4.5 s

71/100

10%

TBT (Total Blocking Time)

Value1,300 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.4 s

7/100

10%

Network Requests Diagram

lawneuro.org

32 ms

www.lawneuro.org

144 ms

gtm.js

86 ms

bootstrap.min.css

43 ms

css

42 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 15% of them (7 requests) were addressed to the original Lawneuro.org, 21% (10 requests) were made to Fonts.gstatic.com and 17% (8 requests) were made to Cdn.vanderbilt.edu. The less responsive or slowest element that took the longest time to load (159 ms) relates to the external source Youtube.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 36.1 kB (6%)

Content Size

565.1 kB

After Optimization

528.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lawneuro.org main page is 565.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 249.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 20.8 kB

  • Original 28.7 kB
  • After minification 24.9 kB
  • After compression 8.0 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. This page needs HTML code to be minified as it can gain 3.9 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 20.8 kB or 72% of the original size.

Image Optimization

-4%

Potential reduce by 9.3 kB

  • Original 249.0 kB
  • After minification 239.7 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. Law Neuro images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.2 kB

  • Original 210.3 kB
  • After minification 209.6 kB
  • After compression 206.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 1.9 kB

  • Original 77.0 kB
  • After minification 77.0 kB
  • After compression 75.2 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. Lawneuro.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (59%)

Requests Now

32

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Law Neuro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lawneuro.org

lawneuro.org

32 ms

www.lawneuro.org

www.lawneuro.org

144 ms

gtm.js

gtm.js

86 ms

bootstrap.min.css

bootstrap.min.css

43 ms

css

css

42 ms

vu-main-2019.css

vu-main-2019.css

32 ms

overrides.css

overrides.css

47 ms

178eb0d5fa.js

178eb0d5fa.js

41 ms

brandbar.js

brandbar.js

35 ms

jquery.min.js

jquery.min.js

29 ms

bootstrap.min.js

bootstrap.min.js

22 ms

vu-all.min.js

vu-all.min.js

18 ms

addthis_widget.js

addthis_widget.js

157 ms

178eb0d5fa.css

178eb0d5fa.css

15 ms

font-awesome-css.min.css

font-awesome-css.min.css

13 ms

vu-brandbar.css

vu-brandbar.css

8 ms

emergency.js

emergency.js

5 ms

vuheader-1x.png

vuheader-1x.png

34 ms

embed

embed

149 ms

vu-logo-print.png

vu-logo-print.png

29 ms

vanderbilt.svg

vanderbilt.svg

29 ms

book.jpg

book.jpg

33 ms

MacFoundation.jpg

MacFoundation.jpg

32 ms

VUfooterphoto.jpg

VUfooterphoto.jpg

11 ms

vuheader-bg-1x.jpg

vuheader-bg-1x.jpg

23 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

18 ms

KFOkCnqEu92Fr1MmgVxIIzc.ttf

KFOkCnqEu92Fr1MmgVxIIzc.ttf

21 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

24 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

28 ms

embed

embed

159 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

12 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr.ttf

3 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

6 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

5 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wlxdr.ttf

9 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

25 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

22 ms

base.js

base.js

43 ms

ad_status.js

ad_status.js

128 ms

UCY5Klx_0fJhMytIltuKLUwnjJON9GWedkq6jjIrpW0.js

UCY5Klx_0fJhMytIltuKLUwnjJON9GWedkq6jjIrpW0.js

107 ms

embed.js

embed.js

36 ms

AIdro_nPGRRNt_JSSrbbgTDF2BnRpukofpUol7losNkypNV3SII=s68-c-k-c0x00ffffff-no-rj

AIdro_nPGRRNt_JSSrbbgTDF2BnRpukofpUol7losNkypNV3SII=s68-c-k-c0x00ffffff-no-rj

128 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

27 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

27 ms

id

id

24 ms

Create

Create

74 ms

Accessibility Review

lawneuro.org accessibility score

95

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

lawneuro.org best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

lawneuro.org SEO score

82

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Lawneuro.org 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 Lawneuro.org 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

lawneuro.org

Open Graph description is not detected on the main page of Law Neuro. 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: