Tools & Wizards About Us
gmadcpr.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

gmadcpr.com

CPR AED, ACLS, PALS and Pharmacy Tech Classes | Mansfield | GMAD CPR

Page Load Speed

1.1 sec in total

First Response

91 ms

Resources Loaded

894 ms

Page Rendered

117 ms

gmadcpr.com screenshot

About Website

Click here to check amazing GMAD CPR content. Otherwise, check out these important facts you probably never knew about gmadcpr.com

GMAD CPR offers courses for Healthcare Providers and Lay Rescuers. Certification courses include BLS, ACLS, PALS and Pharmacy Tech.

Visit gmadcpr.com

Key Findings

We analyzed Gmadcpr.com page load time and found that the first response time was 91 ms and then it took 1 sec 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

gmadcpr.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value1,380 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

www.gmadcpr.com

91 ms

minified.js

79 ms

focus-within-polyfill.js

73 ms

polyfill.min.js

161 ms

mobile-app-invite-banner.css

73 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Gmadcpr.com, 44% (17 requests) were made to Static.parastorage.com and 31% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (403 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 609.9 kB (57%)

Content Size

1.1 MB

After Optimization

461.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gmadcpr.com main page is 1.1 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. 50% of websites need less resources to load. HTML takes 693.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 555.5 kB

  • Original 693.3 kB
  • After minification 691.7 kB
  • After compression 137.8 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 555.5 kB or 80% of the original size.

Image Optimization

-20%

Potential reduce by 6.3 kB

  • Original 31.3 kB
  • After minification 25.0 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. Obviously, GMAD CPR needs image optimization as it can save up to 6.3 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 48.1 kB

  • Original 344.9 kB
  • After minification 344.9 kB
  • After compression 296.8 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 48.1 kB or 14% of the original size.

CSS Optimization

-4%

Potential reduce by 56 B

  • Original 1.4 kB
  • After minification 1.4 kB
  • After compression 1.3 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. Gmadcpr.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (48%)

Requests Now

23

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GMAD CPR. 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.gmadcpr.com

www.gmadcpr.com

91 ms

minified.js

minified.js

79 ms

focus-within-polyfill.js

focus-within-polyfill.js

73 ms

polyfill.min.js

polyfill.min.js

161 ms

mobile-app-invite-banner.css

mobile-app-invite-banner.css

73 ms

mobile-app-invite-banner.umd.min.js

mobile-app-invite-banner.umd.min.js

158 ms

thunderbolt-commons.83c93ab6.bundle.min.js

thunderbolt-commons.83c93ab6.bundle.min.js

243 ms

main.322bbfd8.bundle.min.js

main.322bbfd8.bundle.min.js

241 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

132 ms

lodash.min.js

lodash.min.js

239 ms

react.production.min.js

react.production.min.js

242 ms

react-dom.production.min.js

react-dom.production.min.js

242 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

243 ms

356a9c_1100bb8f89e7428bad923ca35c2d0b14~mv2.png

356a9c_1100bb8f89e7428bad923ca35c2d0b14~mv2.png

403 ms

bundle.min.js

bundle.min.js

159 ms

356a9c_5db64ce45a85440eaf17a1a23f85d0a3~mv2.jpg

356a9c_5db64ce45a85440eaf17a1a23f85d0a3~mv2.jpg

275 ms

356a9c_be8efb7a0058496792139ad71fbc0c34~mv2_d_2448_3264_s_4_2.jpg

356a9c_be8efb7a0058496792139ad71fbc0c34~mv2_d_2448_3264_s_4_2.jpg

356 ms

356a9c_044909a25c2040eeaf0125536604e7e4~mv2.jpg

356a9c_044909a25c2040eeaf0125536604e7e4~mv2.jpg

355 ms

1e47b2_cd5df08585b64f40a575e620ed3bf997.jpg

1e47b2_cd5df08585b64f40a575e620ed3bf997.jpg

119 ms

70e2af1934134a68174f0f93c033cbfc.png

70e2af1934134a68174f0f93c033cbfc.png

118 ms

171 ms

167 ms

166 ms

164 ms

167 ms

164 ms

218 ms

215 ms

192 ms

212 ms

209 ms

205 ms

deprecation-en.v5.html

deprecation-en.v5.html

12 ms

bolt-performance

bolt-performance

40 ms

deprecation-style.v5.css

deprecation-style.v5.css

11 ms

right-arrow.svg

right-arrow.svg

7 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

11 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

12 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

12 ms

Accessibility Review

gmadcpr.com accessibility score

88

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

gmadcpr.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

gmadcpr.com SEO score

92

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 Gmadcpr.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 Gmadcpr.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

gmadcpr.com

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