Tools & Wizards About Us
supplies4cpap.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

supplies4cpap.com

CPAP Supplies, CPAP Machines, and CPAP Masks for treating sleep apnea.

Page Load Speed

3.1 sec in total

First Response

176 ms

Resources Loaded

2.4 sec

Page Rendered

540 ms

supplies4cpap.com screenshot

About Website

Visit supplies4cpap.com now to see the best up-to-date Supplies 4 CPAP content and also check out these interesting facts you probably never knew about supplies4cpap.com

Supplies4CPAP.com is an initiative to build a one stop shop for low prices on CPAP masks, machines and supplies. Find the biggest selection here for ResMed, Respironics, Fisher & Paykel and more. We a...

Visit supplies4cpap.com

Key Findings

We analyzed Supplies4cpap.com page load time and found that the first response time was 176 ms and then it took 3 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

supplies4cpap.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value21.5 s

0/100

10%

TBT (Total Blocking Time)

Value1,620 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.45

20/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

Network Requests Diagram

supplies4cpap.com

176 ms

1221 ms

analytics.js

7 ms

blue.css

456 ms

style.css

130 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 66% of them (33 requests) were addressed to the original Supplies4cpap.com, 10% (5 requests) were made to Googleads.g.doubleclick.net and 10% (5 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Supplies4cpap.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 532.8 kB (24%)

Content Size

2.2 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Supplies4cpap.com main page is 2.2 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 50.8 kB

  • Original 68.2 kB
  • After minification 60.8 kB
  • After compression 17.4 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 7.4 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 50.8 kB or 74% of the original size.

Image Optimization

-7%

Potential reduce by 117.0 kB

  • Original 1.6 MB
  • After minification 1.5 MB

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. Supplies 4 CPAP images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 147.2 kB

  • Original 291.9 kB
  • After minification 291.2 kB
  • After compression 144.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 147.2 kB or 50% of the original size.

CSS Optimization

-81%

Potential reduce by 217.8 kB

  • Original 268.3 kB
  • After minification 219.9 kB
  • After compression 50.5 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. Supplies4cpap.com needs all CSS files to be minified and compressed as it can save up to 217.8 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (45%)

Requests Now

47

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Supplies 4 CPAP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

supplies4cpap.com

supplies4cpap.com

176 ms

1221 ms

analytics.js

analytics.js

7 ms

blue.css

blue.css

456 ms

style.css

style.css

130 ms

jquery.fancybox-1.3.4.min.css

jquery.fancybox-1.3.4.min.css

137 ms

jquery.js

jquery.js

393 ms

jquery-migrate.min.js

jquery-migrate.min.js

174 ms

jquery.ui.core.min.js

jquery.ui.core.min.js

198 ms

connect.js

connect.js

217 ms

modernizr.min.js

modernizr.min.js

212 ms

style.css

style.css

259 ms

dashicons.min.css

dashicons.min.css

281 ms

jquery-ui-dialog.min.css

jquery-ui-dialog.min.css

291 ms

adsbygoogle.js

adsbygoogle.js

19 ms

collect

collect

18 ms

bootstrap.min.js

bootstrap.min.js

166 ms

tc-scripts.min.js

tc-scripts.min.js

216 ms

holder.js

holder.js

228 ms

jquery.fancybox-1.3.4.min.js

jquery.fancybox-1.3.4.min.js

232 ms

retina.min.js

retina.min.js

237 ms

image.jpg

image.jpg

109 ms

sleep.png

sleep.png

331 ms

sleep6.png

sleep6.png

457 ms

brain2-270x250.jpg

brain2-270x250.jpg

175 ms

survey-270x250.jpg

survey-270x250.jpg

173 ms

sleep4-270x250.jpg

sleep4-270x250.jpg

111 ms

sleepathletic-270x250.jpg

sleepathletic-270x250.jpg

215 ms

sleep-def1-270x250.png

sleep-def1-270x250.png

249 ms

sleepfact-270x250.png

sleepfact-270x250.png

466 ms

sleepinternet-270x250.png

sleepinternet-270x250.png

456 ms

sleepbaby-270x250.png

sleepbaby-270x250.png

343 ms

traffic-zzz-270x233.gif

traffic-zzz-270x233.gif

384 ms

Sleep-270x250.png

Sleep-270x250.png

410 ms

suplicy-sleep-at-work-haircut-4-270x250.jpg

suplicy-sleep-at-work-haircut-4-270x250.jpg

412 ms

ca-pub-8661789961593427.js

ca-pub-8661789961593427.js

77 ms

zrt_lookup.html

zrt_lookup.html

70 ms

show_ads_impl.js

show_ads_impl.js

68 ms

genericons-regular-webfont.woff

genericons-regular-webfont.woff

405 ms

ads

ads

274 ms

osd.js

osd.js

6 ms

ads

ads

276 ms

ads

ads

285 ms

5088198898410564299

5088198898410564299

35 ms

abg.js

abg.js

42 ms

m_js_controller.js

m_js_controller.js

65 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

103 ms

x_button_blue2.png

x_button_blue2.png

56 ms

s

s

45 ms

6029304995352264446

6029304995352264446

67 ms

Accessibility Review

supplies4cpap.com accessibility score

86

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

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

supplies4cpap.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

supplies4cpap.com SEO score

91

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

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 Supplies4cpap.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 Supplies4cpap.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

supplies4cpap.com

Open Graph data is detected on the main page of Supplies 4 CPAP. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: