Tools & Wizards About Us
heartstartny.enrollware.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

heartstartny.enrollware.com

American Heart Association CPR, BLS, ACLS, PALS and First Aid Classes in New York City, Manhattan, Bronx and Queens, NY

Page Load Speed

3.7 sec in total

First Response

79 ms

Resources Loaded

2 sec

Page Rendered

1.7 sec

heartstartny.enrollware.com screenshot

About Website

Click here to check amazing Heart Start NY Enrollware content for United States. Otherwise, check out these important facts you probably never knew about heartstartny.enrollware.com

Premier training center for CPR classes, ACLS classes, BLS classes, First Aid classes and PALS classes in New York City, Manhattan, Bronx and Queens locations in NY.

Visit heartstartny.enrollware.com

Key Findings

We analyzed Heartstartny.enrollware.com page load time and found that the first response time was 79 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

heartstartny.enrollware.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value3.5 s

89/100

10%

TBT (Total Blocking Time)

Value2,410 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.074

95/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

heartstartny.enrollware.com

79 ms

dualcalendar

29 ms

dualcalendar

320 ms

bootstrap.css

48 ms

style-main.css

74 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 65% of them (17 requests) were addressed to the original Heartstartny.enrollware.com, 27% (7 requests) were made to Enrollware.com and 8% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (758 ms) belongs to the original domain Heartstartny.enrollware.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 991.6 kB (74%)

Content Size

1.3 MB

After Optimization

357.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heartstartny.enrollware.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. 30% of websites need less resources to load. HTML takes 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-96%

Potential reduce by 968.4 kB

  • Original 1.0 MB
  • After minification 994.8 kB
  • After compression 37.8 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 968.4 kB or 96% of the original size.

Image Optimization

-8%

Potential reduce by 17.1 kB

  • Original 216.0 kB
  • After minification 198.9 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. Heart Start NY Enrollware images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 123 B

  • Original 95.1 kB
  • After minification 95.1 kB
  • After compression 95.0 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.

CSS Optimization

-19%

Potential reduce by 5.9 kB

  • Original 31.3 kB
  • After minification 31.3 kB
  • After compression 25.4 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. Heartstartny.enrollware.com needs all CSS files to be minified and compressed as it can save up to 5.9 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (30%)

Requests Now

23

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heart Start NY Enrollware. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

heartstartny.enrollware.com

heartstartny.enrollware.com

79 ms

dualcalendar

dualcalendar

29 ms

dualcalendar

dualcalendar

320 ms

bootstrap.css

bootstrap.css

48 ms

style-main.css

style-main.css

74 ms

style-content.css

style-content.css

98 ms

style-respond.css

style-respond.css

109 ms

jquery.min.js

jquery.min.js

133 ms

fullcalendar.css

fullcalendar.css

114 ms

moment.min.js

moment.min.js

116 ms

fullcalendar-enr.min.js

fullcalendar-enr.min.js

151 ms

ga.js

ga.js

145 ms

aha-center-side.png

aha-center-side.png

281 ms

calendar-feed.ashx

calendar-feed.ashx

227 ms

calendar-feed.ashx

calendar-feed.ashx

758 ms

bundle-side.jpg

bundle-side.jpg

175 ms

2020-guidelines-image.png

2020-guidelines-image.png

752 ms

blsi_2.jpg

blsi_2.jpg

159 ms

hs_instructor.jpg

hs_instructor.jpg

158 ms

ACLS_Instructor.jpg

ACLS_Instructor.jpg

159 ms

PALS_Instructor.jpg

PALS_Instructor.jpg

181 ms

heartlogo.png

heartlogo.png

37 ms

lock.png

lock.png

36 ms

phone.png

phone.png

27 ms

email.png

email.png

27 ms

__utm.gif

__utm.gif

33 ms

Accessibility Review

heartstartny.enrollware.com accessibility score

92

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

Links do not have a discernible name

Best Practices

heartstartny.enrollware.com best practices score

83

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

SEO Factors

heartstartny.enrollware.com SEO score

84

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 doesn't use 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 Heartstartny.enrollware.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 Heartstartny.enrollware.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

heartstartny.enrollware.com

Open Graph description is not detected on the main page of Heart Start NY Enrollware. 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: