Tools & Wizards About Us
rchealthservices.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

rchealthservices.com

CPR Houston, ACLS, PALS, First Aid, BLS, Dallas, Austin, Fort Worth

Page Load Speed

1.2 sec in total

First Response

33 ms

Resources Loaded

749 ms

Page Rendered

456 ms

rchealthservices.com screenshot

About Website

Click here to check amazing Rchealthservices content for United States. Otherwise, check out these important facts you probably never knew about rchealthservices.com

American Heart Association ACLS, PALS, BLS, CPR, First Aid Courses Houston, Dallas, San Antonio, Austin, Fort Worht, Beaumont Texas.

Visit rchealthservices.com

Key Findings

We analyzed Rchealthservices.com page load time and found that the first response time was 33 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

rchealthservices.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

28/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value1,520 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

rchealthservices.com

33 ms

rchealthservices.com

35 ms

owl.carousel.min.css

3 ms

main.css

18 ms

lite-yt-embed.css

8 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 91% of them (51 requests) were addressed to the original Rchealthservices.com, 7% (4 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (568 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.0 kB (12%)

Content Size

740.5 kB

After Optimization

649.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rchealthservices.com main page is 740.5 kB. 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 394.1 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 82.9 kB

  • Original 95.3 kB
  • After minification 70.2 kB
  • After compression 12.4 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. This page needs HTML code to be minified as it can gain 25.1 kB, which is 26% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 82.9 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 394.1 kB
  • After minification 394.1 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. Rchealthservices images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 47 B

  • Original 169.2 kB
  • After minification 169.2 kB
  • After compression 169.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 8.0 kB

  • Original 81.9 kB
  • After minification 81.9 kB
  • After compression 73.9 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. Rchealthservices.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (11%)

Requests Now

45

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rchealthservices. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

rchealthservices.com

rchealthservices.com

33 ms

rchealthservices.com

rchealthservices.com

35 ms

owl.carousel.min.css

owl.carousel.min.css

3 ms

main.css

main.css

18 ms

lite-yt-embed.css

lite-yt-embed.css

8 ms

main.js

main.js

48 ms

saveUTM.js

saveUTM.js

10 ms

lite-yt-embed.js

lite-yt-embed.js

10 ms

mapdata.js

mapdata.js

9 ms

usmap.js

usmap.js

83 ms

gtm.js

gtm.js

568 ms

logo.svg

logo.svg

468 ms

chambers-rc-logo.svg

chambers-rc-logo.svg

471 ms

phone-icon.svg

phone-icon.svg

473 ms

aha-authorized-training-center.png

aha-authorized-training-center.png

471 ms

page-title-row-bg.webp

page-title-row-bg.webp

467 ms

Houston.webp

Houston.webp

473 ms

Austin.webp

Austin.webp

475 ms

Dallas.webp

Dallas.webp

475 ms

fort-worth.jpg

fort-worth.jpg

475 ms

San-antonio.webp

San-antonio.webp

479 ms

New-orleans-lou.webp

New-orleans-lou.webp

476 ms

Jacksonville.jpg

Jacksonville.jpg

475 ms

Atlanta.jpg

Atlanta.jpg

478 ms

oklahoma-city.jpg

oklahoma-city.jpg

478 ms

boise.webp

boise.webp

478 ms

orlando.webp

orlando.webp

478 ms

el-paso.webp

el-paso.webp

477 ms

charlotte.webp

charlotte.webp

484 ms

miami.webp

miami.webp

481 ms

virtual-class-3.webp

virtual-class-3.webp

480 ms

courses-line.svg

courses-line.svg

484 ms

g-letter.svg

g-letter.svg

483 ms

stars.svg

stars.svg

481 ms

google.svg

google.svg

486 ms

jobs-banner.webp

jobs-banner.webp

487 ms

instructor-bg.jpg

instructor-bg.jpg

490 ms

instructor-bg.webp

instructor-bg.webp

487 ms

logo-footer.svg

logo-footer.svg

488 ms

S6u9w4BMUTPHh6UVSwiPHw.woff

S6u9w4BMUTPHh6UVSwiPHw.woff

34 ms

S6uyw4BMUTPHjx4wWA.woff

S6uyw4BMUTPHjx4wWA.woff

71 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

89 ms

nuFlD-vYSZviVYUb_rj3ij__anPXBYf9lW4e4A.woff

nuFlD-vYSZviVYUb_rj3ij__anPXBYf9lW4e4A.woff

93 ms

nuFiD-vYSZviVYUb_rj3ij__anPXDTzYhg.woff

nuFiD-vYSZviVYUb_rj3ij__anPXDTzYhg.woff

95 ms

boise.jpg

boise.jpg

33 ms

Houston.jpg

Houston.jpg

32 ms

Austin.jpg

Austin.jpg

32 ms

orlando.jpg

orlando.jpg

86 ms

el-paso.jpg

el-paso.jpg

86 ms

charlotte.jpg

charlotte.jpg

86 ms

miami.jpg

miami.jpg

84 ms

Dallas.jpg

Dallas.jpg

75 ms

San-antonio.jpg

San-antonio.jpg

79 ms

New-orleans-lou.jpg

New-orleans-lou.jpg

77 ms

virtual-class-3.jpg

virtual-class-3.jpg

78 ms

jobs-banner.jpg

jobs-banner.jpg

76 ms

Accessibility Review

rchealthservices.com accessibility score

91

Accessibility Issues

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

Buttons do not have an accessible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

rchealthservices.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

rchealthservices.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 Rchealthservices.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 Rchealthservices.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

rchealthservices.com

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