Tools & Wizards About Us
justicemap.org screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

justicemap.org

Justice Map: Visualize race and income data in your community

Page Load Speed

2.6 sec in total

First Response

99 ms

Resources Loaded

2.3 sec

Page Rendered

161 ms

justicemap.org screenshot

About Website

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

High resolution map of race and income in the US. Also includes a set of open map layers, an API, tools to build your own maps, and more.

Visit justicemap.org

Key Findings

We analyzed Justicemap.org page load time and found that the first response time was 99 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

justicemap.org performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value260 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value6.4 s

59/100

10%

Network Requests Diagram

justicemap.org

99 ms

justice3.css

181 ms

js

67 ms

GeoJSON.js

191 ms

jquery.min.js

27 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 92% of them (23 requests) were addressed to the original Justicemap.org, 4% (1 request) were made to Maps.googleapis.com and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Justicemap.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.7 kB (19%)

Content Size

229.0 kB

After Optimization

185.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Justicemap.org main page is 229.0 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. 20% of websites need less resources to load. Javascripts take 168.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 18.8 kB

  • Original 24.9 kB
  • After minification 22.5 kB
  • After compression 6.2 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 18.8 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 1.3 kB

  • Original 28.4 kB
  • After minification 27.0 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. Justice Map images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 21.8 kB

  • Original 168.8 kB
  • After minification 168.6 kB
  • After compression 146.9 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 21.8 kB or 13% of the original size.

CSS Optimization

-25%

Potential reduce by 1.7 kB

  • Original 6.9 kB
  • After minification 6.9 kB
  • After compression 5.1 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. Justicemap.org needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (54%)

Requests Now

24

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Justice Map. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

justicemap.org

justicemap.org

99 ms

justice3.css

justice3.css

181 ms

js

js

67 ms

GeoJSON.js

GeoJSON.js

191 ms

jquery.min.js

jquery.min.js

27 ms

jmap_lib.js

jmap_lib.js

222 ms

clipboard.min.js

clipboard.min.js

199 ms

superfish.css

superfish.css

199 ms

jquery-ui.css

jquery-ui.css

199 ms

jquery-ui.min.js

jquery-ui.min.js

218 ms

share.svg

share.svg

27 ms

legend_small.png

legend_small.png

25 ms

chart3.png

chart3.png

29 ms

question.svg

question.svg

684 ms

hamburger.png

hamburger.png

955 ms

search.svg

search.svg

955 ms

downarrow.svg

downarrow.svg

1959 ms

sunlight_logo_small.png

sunlight_logo_small.png

39 ms

ejn_logo_nourl_small.jpg

ejn_logo_nourl_small.jpg

49 ms

facebook.svg

facebook.svg

53 ms

twitter.svg

twitter.svg

64 ms

clippy.svg

clippy.svg

69 ms

clipboard.min.js

clipboard.min.js

17 ms

superfish.js

superfish.js

16 ms

hoverIntent.js

hoverIntent.js

17 ms

Accessibility Review

justicemap.org accessibility score

100

Accessibility Issues

Best Practices

justicemap.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

justicemap.org SEO score

90

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

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 Justicemap.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 Justicemap.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

justicemap.org

Open Graph data is detected on the main page of Justice Map. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: