Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

cpr2uaz.com

CPR Classes Tucson AZ | Call (520) 400-8204 | CPR2U Instruction

Page Load Speed

8 sec in total

First Response

2.9 sec

Resources Loaded

4.9 sec

Page Rendered

133 ms

cpr2uaz.com screenshot

About Website

Welcome to cpr2uaz.com homepage info - get ready to check CPR2U AZ best content for Bangladesh right away, or after learning these important things about cpr2uaz.com

Call CPR2U at (520) 400-8204 for CPR Classes in Tucson, Phoenix or Albuquerque. We offer a full array of certified CPR instruction and equipment. Be a Hero.

Visit cpr2uaz.com

Key Findings

We analyzed Cpr2uaz.com page load time and found that the first response time was 2.9 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

cpr2uaz.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.321

36/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

cpr2uaz.com

2903 ms

wp-emoji-release.min.js

36 ms

light.css

72 ms

layerslider.css

92 ms

css

33 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 82% of them (56 requests) were addressed to the original Cpr2uaz.com, 12% (8 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Cpr2uaz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 183.3 kB (14%)

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Cpr2uaz.com main page is 1.3 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. 55% of websites need less resources to load. Images take 780.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 66.3 kB

  • Original 81.1 kB
  • After minification 78.6 kB
  • After compression 14.8 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 66.3 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 5.7 kB

  • Original 780.5 kB
  • After minification 774.8 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. CPR2U AZ images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 64.9 kB

  • Original 276.0 kB
  • After minification 276.0 kB
  • After compression 211.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 64.9 kB or 24% of the original size.

CSS Optimization

-24%

Potential reduce by 46.4 kB

  • Original 193.3 kB
  • After minification 192.9 kB
  • After compression 147.0 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. Cpr2uaz.com needs all CSS files to be minified and compressed as it can save up to 46.4 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (79%)

Requests Now

56

After Optimization

12

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CPR2U AZ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cpr2uaz.com accessibility score

63

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

cpr2uaz.com best practices score

75

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

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

cpr2uaz.com SEO score

79

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

High

Image elements do not have [alt] attributes

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 doesn't use 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 Cpr2uaz.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 Cpr2uaz.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

Open Graph data is detected on the main page of CPR2U AZ. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: