Tools & Wizards About Us
prismcpr.com screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

prismcpr.com

American Heart Association Certification ACLS PALS BLS Healthcare Provider CPR/AED First Aid Classes

Page Load Speed

2.6 sec in total

First Response

166 ms

Resources Loaded

2.1 sec

Page Rendered

363 ms

prismcpr.com screenshot

About Website

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

American Heart Association Approved Training and Certification Classes for ACLS, PALS, BLS for Healthcare Provider, CPR/AED, and First Aid in Las Vegas

Visit prismcpr.com

Key Findings

We analyzed Prismcpr.com page load time and found that the first response time was 166 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

prismcpr.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value18.6 s

0/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value420 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

prismcpr.com

166 ms

stat.aspx

1827 ms

background.png

642 ms

prism_logo.png

405 ms

acls_button.png

122 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 97% of them (29 requests) were addressed to the original Prismcpr.com, 3% (1 request) were made to Stat.onestat.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Stat.onestat.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.6 MB (29%)

Content Size

8.8 MB

After Optimization

6.2 MB

  • HTML
  • Images

In fact, the total size of Prismcpr.com main page is 8.8 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. Images take 8.7 MB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 13.2 kB

  • Original 20.2 kB
  • After minification 19.8 kB
  • After compression 6.9 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 13.2 kB or 66% of the original size.

Image Optimization

-29%

Potential reduce by 2.6 MB

  • Original 8.7 MB
  • After minification 6.2 MB

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, Prism CPR needs image optimization as it can save up to 2.6 MB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

28

After Optimization

28

  • Images

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prism CPR. According to our analytics all requests are already optimized.

Network Requests Diagram

prismcpr.com

prismcpr.com

166 ms

stat.aspx

stat.aspx

1827 ms

background.png

background.png

642 ms

prism_logo.png

prism_logo.png

405 ms

acls_button.png

acls_button.png

122 ms

pals_button.png

pals_button.png

123 ms

bls_hcp_button.png

bls_hcp_button.png

123 ms

hs_cpr_button.png

hs_cpr_button.png

124 ms

hs_fa_button.png

hs_fa_button.png

185 ms

wilderness_aid_button.png

wilderness_aid_button.png

185 ms

skills_check_button.png

skills_check_button.png

187 ms

csn_logo.png

csn_logo.png

187 ms

unlv_logo.png

unlv_logo.png

267 ms

nsc_logo.png

nsc_logo.png

303 ms

ccsd_logo.png

ccsd_logo.png

305 ms

guidelines.png

guidelines.png

268 ms

acls_bls.png

acls_bls.png

480 ms

heart_and_vessels.png

heart_and_vessels.png

596 ms

testimonials.png

testimonials.png

366 ms

calender_2.png

calender_2.png

485 ms

yelp.png

yelp.png

601 ms

credit_card_logo_2.png

credit_card_logo_2.png

467 ms

building.png

building.png

587 ms

testimonials_II.png

testimonials_II.png

66 ms

pals_mo.png

pals_mo.png

64 ms

acls_button_mo.png

acls_button_mo.png

66 ms

bls_hcp_button_mo.png

bls_hcp_button_mo.png

65 ms

hs_cpr_button_mo.png

hs_cpr_button_mo.png

63 ms

hs_fa_button_mo.png

hs_fa_button_mo.png

63 ms

skills_check_button_mo.png

skills_check_button_mo.png

126 ms

Accessibility Review

prismcpr.com accessibility score

93

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

prismcpr.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

prismcpr.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    US-ASCII

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prismcpr.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Prismcpr.com main page’s claimed encoding is us-ascii. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

prismcpr.com

Open Graph description is not detected on the main page of Prism CPR. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: