Tools & Wizards About Us
chanheartrhythm.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

chanheartrhythm.com

Chan Heart Rhythm Institute

Page Load Speed

2.9 sec in total

First Response

326 ms

Resources Loaded

2.3 sec

Page Rendered

217 ms

chanheartrhythm.com screenshot

About Website

Welcome to chanheartrhythm.com homepage info - get ready to check Chan Heart Rhythm best content right away, or after learning these important things about chanheartrhythm.com

Chan Heart Rhythm Institute is dedicated to helping you guard your heart with all diligence. Contact us or visit us today to see how we can help you!

Visit chanheartrhythm.com

Key Findings

We analyzed Chanheartrhythm.com page load time and found that the first response time was 326 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

chanheartrhythm.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value590 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

www.chanheartrhythm.com

326 ms

wp-emoji-release.min.js

60 ms

css

61 ms

css

78 ms

style.css

174 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 65% of them (32 requests) were addressed to the original Chanheartrhythm.com, 22% (11 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (491 ms) belongs to the original domain Chanheartrhythm.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 617.9 kB (42%)

Content Size

1.5 MB

After Optimization

844.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chanheartrhythm.com 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 34.3 kB

  • Original 43.7 kB
  • After minification 39.9 kB
  • After compression 9.4 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 34.3 kB or 78% of the original size.

Image Optimization

-54%

Potential reduce by 570.6 kB

  • Original 1.1 MB
  • After minification 482.6 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, Chan Heart Rhythm needs image optimization as it can save up to 570.6 kB or 54% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 9.1 kB

  • Original 317.1 kB
  • After minification 317.1 kB
  • After compression 308.0 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

-8%

Potential reduce by 4.0 kB

  • Original 47.9 kB
  • After minification 47.9 kB
  • After compression 43.9 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. Chanheartrhythm.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (50%)

Requests Now

36

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chan Heart Rhythm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.chanheartrhythm.com

www.chanheartrhythm.com

326 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

60 ms

css

css

61 ms

css

css

78 ms

style.css

style.css

174 ms

shortcodes.css

shortcodes.css

159 ms

shortcodes_responsive.css

shortcodes_responsive.css

161 ms

jquery.js

jquery.js

215 ms

jquery-migrate.min.js

jquery-migrate.min.js

161 ms

mediaelementplayer.min.css

mediaelementplayer.min.css

161 ms

wp-mediaelement.css

wp-mediaelement.css

214 ms

comment-reply.min.js

comment-reply.min.js

235 ms

jquery.fitvids.js

jquery.fitvids.js

235 ms

waypoints.min.js

waypoints.min.js

235 ms

jquery.magnific-popup.js

jquery.magnific-popup.js

284 ms

custom.js

custom.js

326 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

290 ms

wp-mediaelement.js

wp-mediaelement.js

290 ms

widget.js

widget.js

26 ms

analytics.js

analytics.js

67 ms

ChanHRI-Logo-Small.png

ChanHRI-Logo-Small.png

235 ms

Map.png

Map.png

233 ms

heart_new.gif

heart_new.gif

386 ms

Rodchan-11.png

Rodchan-11.png

385 ms

Rodchan-11-300x235.png

Rodchan-11-300x235.png

243 ms

chan2.gif

chan2.gif

285 ms

chan1.gif

chan1.gif

244 ms

chan3.gif

chan3.gif

385 ms

chan4.gif

chan4.gif

292 ms

preloader.gif

preloader.gif

291 ms

map-bground.jpg

map-bground.jpg

491 ms

Cigna-copy.png

Cigna-copy.png

346 ms

BlueCrossBlueShieldAZ-copy.png

BlueCrossBlueShieldAZ-copy.png

350 ms

aetna-copy.png

aetna-copy.png

403 ms

ahcccs-copy.png

ahcccs-copy.png

405 ms

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mtGm4-RGJqfMvt7P8FUr0Q1j-Hf1DvJA4iNhNQ.ttf

24 ms

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5aUz9_-1phKLFgshYDvh6Vwt7VptuA.ttf

29 ms

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175 ms

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176 ms

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176 ms

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176 ms

ETmodules_v2.ttf

ETmodules_v2.ttf

388 ms

5aUt9_-1phKLFgshYDvh6Vwt7V9dv21W.ttf

5aUt9_-1phKLFgshYDvh6Vwt7V9dv21W.ttf

176 ms

collect

collect

21 ms

js

js

199 ms

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20 ms

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21 ms

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21 ms

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memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk0ZjWV4exQ.ttf

20 ms

Accessibility Review

chanheartrhythm.com accessibility score

85

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

chanheartrhythm.com best practices score

58

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

chanheartrhythm.com SEO score

93

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

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 Chanheartrhythm.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 Chanheartrhythm.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

chanheartrhythm.com

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