Tools & Wizards About Us
nvcrimemapping.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

nvcrimemapping.com

About NIBRS | United States | Nevada Department of Public Safety

Page Load Speed

2.3 sec in total

First Response

576 ms

Resources Loaded

1.6 sec

Page Rendered

65 ms

nvcrimemapping.com screenshot

About Website

Visit nvcrimemapping.com now to see the best up-to-date Nvcrimemapping content and also check out these interesting facts you probably never knew about nvcrimemapping.com

The Uniform Crime Reporting (UCR) program systematically collects and analyzes statistical information related to crime and delinquency. It is part of the Nevada Department of Public Safety located at...

Visit nvcrimemapping.com

Key Findings

We analyzed Nvcrimemapping.com page load time and found that the first response time was 576 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

nvcrimemapping.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value3,750 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

www.nvcrimemapping.com

576 ms

originTrials.41d7301a.bundle.min.js

28 ms

minified.js

34 ms

focus-within-polyfill.js

32 ms

polyfill.min.js

299 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Nvcrimemapping.com, 38% (18 requests) were made to Static.wixstatic.com and 28% (13 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (652 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 426.0 kB (42%)

Content Size

1.0 MB

After Optimization

593.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Nvcrimemapping.com main page is 1.0 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. 40% of websites need less resources to load. HTML takes 494.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 380.3 kB

  • Original 494.7 kB
  • After minification 493.0 kB
  • After compression 114.4 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 380.3 kB or 77% of the original size.

Image Optimization

-14%

Potential reduce by 43.0 kB

  • Original 300.3 kB
  • After minification 257.3 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. Obviously, Nvcrimemapping needs image optimization as it can save up to 43.0 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 2.8 kB

  • Original 224.5 kB
  • After minification 224.5 kB
  • After compression 221.7 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.

Requests Breakdown

Number of requests can be reduced by 11 (32%)

Requests Now

34

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nvcrimemapping. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.nvcrimemapping.com

www.nvcrimemapping.com

576 ms

originTrials.41d7301a.bundle.min.js

originTrials.41d7301a.bundle.min.js

28 ms

minified.js

minified.js

34 ms

focus-within-polyfill.js

focus-within-polyfill.js

32 ms

polyfill.min.js

polyfill.min.js

299 ms

thunderbolt-commons.eb770ee8.bundle.min.js

thunderbolt-commons.eb770ee8.bundle.min.js

47 ms

main.578f27a3.bundle.min.js

main.578f27a3.bundle.min.js

49 ms

lodash.min.js

lodash.min.js

49 ms

react.production.min.js

react.production.min.js

48 ms

react-dom.production.min.js

react-dom.production.min.js

51 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

49 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

50 ms

logo.png

logo.png

319 ms

41d000_4b20c51884edfe6352e14865d4e4d0b6.png

41d000_4b20c51884edfe6352e14865d4e4d0b6.png

652 ms

41d000_a534fb96fd2ff380519313d02b80f75b.png

41d000_a534fb96fd2ff380519313d02b80f75b.png

327 ms

41d000_df3fb18e3368a914c127b6d670b29d6a.png

41d000_df3fb18e3368a914c127b6d670b29d6a.png

324 ms

41d000_0458a2e7b32cede428b88818dd5226c9.png

41d000_0458a2e7b32cede428b88818dd5226c9.png

441 ms

41d000_ecc1dc48d1da9406eae92e28d68dc34b.png

41d000_ecc1dc48d1da9406eae92e28d68dc34b.png

473 ms

41d000_fd6af978f810b6ab7838c54a86f44821.png

41d000_fd6af978f810b6ab7838c54a86f44821.png

324 ms

41d000_545b05cf9a08d44c1e94c1c8ce13c6b1.png

41d000_545b05cf9a08d44c1e94c1c8ce13c6b1.png

327 ms

41d000_22e9fa16469d44b4fffac0a567e5718d.png

41d000_22e9fa16469d44b4fffac0a567e5718d.png

327 ms

41d000_3987f317aa9b77c52c40790da8c3330e.png

41d000_3987f317aa9b77c52c40790da8c3330e.png

466 ms

41d000_5e6f2cd1ce55f7440e121bac7fd0cf69.png

41d000_5e6f2cd1ce55f7440e121bac7fd0cf69.png

329 ms

41d000_78fd6715decd97f7aa532f0dace75d5d.png

41d000_78fd6715decd97f7aa532f0dace75d5d.png

435 ms

41d000_cc1d4036e38dfe01bb77203df758296a.png

41d000_cc1d4036e38dfe01bb77203df758296a.png

331 ms

GovSandoval_JPG.jpg

GovSandoval_JPG.jpg

470 ms

41d000_ecc1dc48d1da9406eae92e28d68dc34b.png

41d000_ecc1dc48d1da9406eae92e28d68dc34b.png

544 ms

41d000_df3fb18e3368a914c127b6d670b29d6a.png

41d000_df3fb18e3368a914c127b6d670b29d6a.png

442 ms

41d000_a534fb96fd2ff380519313d02b80f75b.png

41d000_a534fb96fd2ff380519313d02b80f75b.png

609 ms

41d000_0458a2e7b32cede428b88818dd5226c9.png

41d000_0458a2e7b32cede428b88818dd5226c9.png

469 ms

bundle.min.js

bundle.min.js

67 ms

103 ms

98 ms

103 ms

103 ms

102 ms

99 ms

132 ms

129 ms

136 ms

136 ms

133 ms

134 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

22 ms

deprecation-style.v5.css

deprecation-style.v5.css

8 ms

right-arrow.svg

right-arrow.svg

8 ms

Accessibility Review

nvcrimemapping.com accessibility score

86

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

nvcrimemapping.com 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

nvcrimemapping.com SEO score

93

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

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

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 Nvcrimemapping.com 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 Nvcrimemapping.com 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

nvcrimemapping.com

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