Tools & Wizards About Us
floridaheart.org screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

floridaheart.org

Heart Disease Cure | Miami, FL | Florida Heart Research Foundation

Page Load Speed

1.8 sec in total

First Response

22 ms

Resources Loaded

1.2 sec

Page Rendered

513 ms

floridaheart.org screenshot

About Website

Welcome to floridaheart.org homepage info - get ready to check Florida Heart best content right away, or after learning these important things about floridaheart.org

Florida Heart Research Foundation funds research for a cure for heart disease in Miami, FL. Call us now (305) 674-3020 and support the cause.

Visit floridaheart.org

Key Findings

We analyzed Floridaheart.org page load time and found that the first response time was 22 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

floridaheart.org performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value7.2 s

29/100

10%

TBT (Total Blocking Time)

Value9,950 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.277

44/100

15%

TTI (Time to Interactive)

Value20.2 s

2/100

10%

Network Requests Diagram

floridaheart.org

22 ms

www.floridaheart.org

120 ms

fbevents.js

88 ms

GettyImages-1153408424-1920w.jpg

237 ms

it2_yJTv0dE

212 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 12% of them (3 requests) were addressed to the original Floridaheart.org, 28% (7 requests) were made to Lirp.cdn-website.com and 24% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (649 ms) relates to the external source Youtube.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 665.8 kB (46%)

Content Size

1.5 MB

After Optimization

788.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Floridaheart.org main page is 1.5 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. 65% of websites need less resources to load. Images take 929.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 140.6 kB

  • Original 172.8 kB
  • After minification 165.8 kB
  • After compression 32.2 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 140.6 kB or 81% of the original size.

Image Optimization

-56%

Potential reduce by 522.7 kB

  • Original 929.6 kB
  • After minification 406.9 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. Obviously, Florida Heart needs image optimization as it can save up to 522.7 kB or 56% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 2.6 kB

  • Original 293.1 kB
  • After minification 293.1 kB
  • After compression 290.6 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

-0%

Potential reduce by 0 B

  • Original 58.9 kB
  • After minification 58.9 kB
  • After compression 58.9 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. Floridaheart.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (40%)

Requests Now

20

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Florida Heart. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

floridaheart.org

floridaheart.org

22 ms

www.floridaheart.org

www.floridaheart.org

120 ms

fbevents.js

fbevents.js

88 ms

GettyImages-1153408424-1920w.jpg

GettyImages-1153408424-1920w.jpg

237 ms

it2_yJTv0dE

it2_yJTv0dE

212 ms

i2-kjXBoYss

i2-kjXBoYss

649 ms

jquery.min.js

jquery.min.js

81 ms

d-js-one-runtime-unified-desktop.min.js

d-js-one-runtime-unified-desktop.min.js

93 ms

popup.js

popup.js

26 ms

Switch_SFL_cropped-1920w.png

Switch_SFL_cropped-1920w.png

307 ms

Switch_SFL_cropped-544w.png

Switch_SFL_cropped-544w.png

513 ms

Copy+of+Become+a+Florida+Heart+Ambassador+%281%29-589h.png

Copy+of+Become+a+Florida+Heart+Ambassador+%281%29-589h.png

512 ms

thumbnail_StateGeneric-WHITEBKGv2-558w.jpg

thumbnail_StateGeneric-WHITEBKGv2-558w.jpg

151 ms

car-480w.png

car-480w.png

620 ms

B84231F9-4D8E-4A6C-8973-40C0FFE4B513-523w.PNG

B84231F9-4D8E-4A6C-8973-40C0FFE4B513-523w.PNG

619 ms

www-player.css

www-player.css

77 ms

www-embed-player.js

www-embed-player.js

103 ms

base.js

base.js

135 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

110 ms

ad_status.js

ad_status.js

415 ms

QIgJXlTW_ocH5BKR4VvT459F7KnrK51w4wqraUAmDYI.js

QIgJXlTW_ocH5BKR4VvT459F7KnrK51w4wqraUAmDYI.js

302 ms

embed.js

embed.js

135 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

134 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

136 ms

id

id

96 ms

Accessibility Review

floridaheart.org accessibility score

88

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

Internationalization and localization

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

Impact

Issue

High

[lang] attributes do not have a valid value

Best Practices

floridaheart.org 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

floridaheart.org 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

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

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 Floridaheart.org 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 Floridaheart.org 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

floridaheart.org

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