Tools & Wizards About Us
cpapdirect.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

cpapdirect.com

CPAP Machines, Masks, and Equipment for Sleep Apnea - The CPAP Shop

Page Load Speed

4.1 sec in total

First Response

151 ms

Resources Loaded

3.7 sec

Page Rendered

223 ms

cpapdirect.com screenshot

About Website

Welcome to cpapdirect.com homepage info - get ready to check CPAP Direct best content for United States right away, or after learning these important things about cpapdirect.com

Buy CPAP machines, masks, and other sleep apnea equipment online for sale from top brands like ResMed, Philips Respironics and Fisher and Paykel. Free and fast shipping over $99 within the USA.

Visit cpapdirect.com

Key Findings

We analyzed Cpapdirect.com page load time and found that the first response time was 151 ms and then it took 4 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

cpapdirect.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value10,100 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.081

94/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

Network Requests Diagram

cpapdirect.com

151 ms

cpapdirect.com

264 ms

www.cpapdirect.com

2172 ms

jquery.min.js

103 ms

vendor-averyconvincingfakegithash.js

199 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 51% of them (23 requests) were addressed to the original Cpapdirect.com, 11% (5 requests) were made to Google-analytics.com and 9% (4 requests) were made to D3pyjby0tzifkh.cloudfront.net. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Cpapdirect.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 48.9 kB (10%)

Content Size

500.8 kB

After Optimization

451.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cpapdirect.com main page is 500.8 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. 50% of websites need less resources to load. Images take 312.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 41.8 kB

  • Original 52.1 kB
  • After minification 46.6 kB
  • After compression 10.3 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 5.5 kB, which is 11% 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 41.8 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 3.2 kB

  • Original 312.0 kB
  • After minification 308.8 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. CPAP Direct images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 1.8 kB

  • Original 55.3 kB
  • After minification 54.2 kB
  • After compression 53.5 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

-3%

Potential reduce by 2.1 kB

  • Original 81.4 kB
  • After minification 81.4 kB
  • After compression 79.3 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. Cpapdirect.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (27%)

Requests Now

41

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CPAP Direct. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cpapdirect.com

cpapdirect.com

151 ms

cpapdirect.com

cpapdirect.com

264 ms

www.cpapdirect.com

www.cpapdirect.com

2172 ms

jquery.min.js

jquery.min.js

103 ms

vendor-averyconvincingfakegithash.js

vendor-averyconvincingfakegithash.js

199 ms

main-averyconvincingfakegithash.css

main-averyconvincingfakegithash.css

167 ms

js

js

272 ms

store_common-averyconvincingfakegithash.js

store_common-averyconvincingfakegithash.js

168 ms

fbevents.js

fbevents.js

68 ms

css

css

112 ms

384817095423483

384817095423483

183 ms

analytics.js

analytics.js

192 ms

gtm.js

gtm.js

140 ms

72c09695860d1dcf9b462b486.js

72c09695860d1dcf9b462b486.js

191 ms

cd-home-page-banner-uscore-cleaners-1_jpg_egbanner-rotating.jpg

cd-home-page-banner-uscore-cleaners-1_jpg_egbanner-rotating.jpg

219 ms

cd-uscore-airmini-uscore-homepage-uscore-banner_jpg_egbanner-rotating.jpg

cd-uscore-airmini-uscore-homepage-uscore-banner_jpg_egbanner-rotating.jpg

245 ms

sd-home-page-banner-uscore-resmed-uscore-option1_jpg_egbanner-rotating.jpg

sd-home-page-banner-uscore-resmed-uscore-option1_jpg_egbanner-rotating.jpg

345 ms

cd-transcend-3-hp-banner_jpg_egbanner-rotating.jpg

cd-transcend-3-hp-banner_jpg_egbanner-rotating.jpg

492 ms

g3-apapcpap-53b2-1086x720_png_egdetail.jpg

g3-apapcpap-53b2-1086x720_png_egdetail.jpg

486 ms

z2-auto-in-hand_jpg_egdetail.jpg

z2-auto-in-hand_jpg_egdetail.jpg

421 ms

resmed-airsense-10-autoset-1_jpg_egdetail.jpg

resmed-airsense-10-autoset-1_jpg_egdetail.jpg

486 ms

sleep-apnea-airsense-11-airsense-11-cpap-front-vie_jpg_egdetail.jpg

sleep-apnea-airsense-11-airsense-11-cpap-front-vie_jpg_egdetail.jpg

421 ms

soclean2_jpg_egdetail.jpg

soclean2_jpg_egdetail.jpg

422 ms

soclean2-cartridge-filter-kit_jpg_egdetail.jpg

soclean2-cartridge-filter-kit_jpg_egdetail.jpg

492 ms

screen-shot-2021-12-01-at-102233-am_png_egdetail.jpg

screen-shot-2021-12-01-at-102233-am_png_egdetail.jpg

496 ms

screen-shot-2022-03-10-at-84340-am_png_egdetail.jpg

screen-shot-2022-03-10-at-84340-am_png_egdetail.jpg

504 ms

f-and-p-logo_jpg_eglogo.png

f-and-p-logo_jpg_eglogo.png

560 ms

imgres_png_eglogo.png

imgres_png_eglogo.png

564 ms

philips-respironics-1_jpg_eglogo.png

philips-respironics-1_jpg_eglogo.png

568 ms

https-wwwresmedialibrarycom-library-wp-content-uploads-2014-03-res-med-logo-color-web_jpg_eglogo.png

https-wwwresmedialibrarycom-library-wp-content-uploads-2014-03-res-med-logo-color-web_jpg_eglogo.png

565 ms

soclean-logo-3_jpg_eglogo.png

soclean-logo-3_jpg_eglogo.png

567 ms

transcend-k-orange_jpg_eglogo.png

transcend-k-orange_jpg_eglogo.png

582 ms

payment-images-sample.png

payment-images-sample.png

635 ms

map-footer.jpg

map-footer.jpg

717 ms

fontello.woff

fontello.woff

80 ms

hotjar-2944924.js

hotjar-2944924.js

146 ms

ec.js

ec.js

31 ms

collect

collect

112 ms

collect

collect

5 ms

collect

collect

13 ms

collect

collect

24 ms

collect

collect

8 ms

modules.8203b45d0468dcab4b64.js

modules.8203b45d0468dcab4b64.js

21 ms

ga-audiences

ga-audiences

59 ms

box-69edcc3187336f9b0a3fbb4c73be9fe6.html

box-69edcc3187336f9b0a3fbb4c73be9fe6.html

18 ms

Accessibility Review

cpapdirect.com accessibility score

69

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role] values are not valid

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

cpapdirect.com best practices score

67

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

Page has valid source maps

SEO Factors

cpapdirect.com SEO score

75

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

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 Cpapdirect.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 Cpapdirect.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

cpapdirect.com

Open Graph description is not detected on the main page of CPAP Direct. 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: