Tools & Wizards About Us
criticall911.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

criticall911.com

CritiCall 911 Dispatcher & Emergency Calltaker Testing Software

Page Load Speed

1.1 sec in total

First Response

186 ms

Resources Loaded

760 ms

Page Rendered

196 ms

criticall911.com screenshot

About Website

Welcome to criticall911.com homepage info - get ready to check Criti Call 911 best content for United States right away, or after learning these important things about criticall911.com

Online skills testing to assess 9-1-1 dispatcher and emergency calltaker applicant skills for agencies of all sizes.

Visit criticall911.com

Key Findings

We analyzed Criticall911.com page load time and found that the first response time was 186 ms and then it took 956 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

criticall911.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

criticall911.com

186 ms

main-head.min.css

41 ms

criticall-child.css

46 ms

global-footer.min.css

58 ms

clean-foundation.min.css

48 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 70% of them (23 requests) were addressed to the original Criticall911.com, 6% (2 requests) were made to Cdn2.hubspot.net and 6% (2 requests) were made to Image.providesupport.com. The less responsive or slowest element that took the longest time to load (248 ms) belongs to the original domain Criticall911.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.9 kB (36%)

Content Size

310.8 kB

After Optimization

199.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Criticall911.com main page is 310.8 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. 45% of websites need less resources to load. HTML takes 112.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 95.1 kB

  • Original 112.2 kB
  • After minification 95.8 kB
  • After compression 17.1 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 16.4 kB, which is 15% 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 95.1 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 1.1 kB

  • Original 99.2 kB
  • After minification 98.1 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. Criti Call 911 images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 8.1 kB

  • Original 69.5 kB
  • After minification 69.5 kB
  • After compression 61.4 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 8.1 kB or 12% of the original size.

CSS Optimization

-22%

Potential reduce by 6.5 kB

  • Original 29.8 kB
  • After minification 29.8 kB
  • After compression 23.3 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. Criticall911.com needs all CSS files to be minified and compressed as it can save up to 6.5 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (67%)

Requests Now

27

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Criti Call 911. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

criticall911.com

criticall911.com

186 ms

main-head.min.css

main-head.min.css

41 ms

criticall-child.css

criticall-child.css

46 ms

global-footer.min.css

global-footer.min.css

58 ms

clean-foundation.min.css

clean-foundation.min.css

48 ms

module_-35056501883_Video.min.css

module_-35056501883_Video.min.css

46 ms

embed.js

embed.js

28 ms

clean-pro.min.js

clean-pro.min.js

42 ms

jquery-modal-min.min.js

jquery-modal-min.min.js

91 ms

criticall-child.min.js

criticall-child.min.js

88 ms

project.js

project.js

88 ms

module_-35056501883_Video.min.js

module_-35056501883_Video.min.js

90 ms

19872220.js

19872220.js

93 ms

index.js

index.js

109 ms

gtm.js

gtm.js

68 ms

logo-top.png

logo-top.png

39 ms

slider-home1-criticall.jpg

slider-home1-criticall.jpg

42 ms

icon-home-public.png

icon-home-public.png

248 ms

icon-home-customizable.png

icon-home-customizable.png

57 ms

icon-home-dispatcher.png

icon-home-dispatcher.png

40 ms

biddle-logo-for-footer.png

biddle-logo-for-footer.png

85 ms

logo-tg-white.png

logo-tg-white.png

66 ms

regular.woff

regular.woff

90 ms

600.woff

600.woff

71 ms

700.woff

700.woff

82 ms

web-interactives-embed.js

web-interactives-embed.js

105 ms

fb.js

fb.js

44 ms

19872220.js

19872220.js

239 ms

banner.js

banner.js

71 ms

regular.woff

regular.woff

32 ms

600.woff

600.woff

182 ms

safe-standard-sync.js

safe-standard-sync.js

56 ms

static.js

static.js

37 ms

Accessibility Review

criticall911.com accessibility score

94

Accessibility Issues

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

[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

Links do not have a discernible name

Best Practices

criticall911.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

criticall911.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 Criticall911.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 Criticall911.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

criticall911.com

Open Graph data is detected on the main page of Criti Call 911. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: