Tools & Wizards About Us
glendalesleep.com screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

glendalesleep.com

Home | ABC Sleep Disorders Center

Page Load Speed

2.5 sec in total

First Response

10 ms

Resources Loaded

2.4 sec

Page Rendered

79 ms

glendalesleep.com screenshot

About Website

Welcome to glendalesleep.com homepage info - get ready to check Glendale Sleep best content right away, or after learning these important things about glendalesleep.com

ABC Sleep Disorders Center is a comprehensive sleep clinic diagnosing and treating the full spectrum of sleep/wake disorders, staffed by Physicians and sleep consultants.

Visit glendalesleep.com

Key Findings

We analyzed Glendalesleep.com page load time and found that the first response time was 10 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

glendalesleep.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

18/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value4,300 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value24.5 s

0/100

10%

Network Requests Diagram

glendalesleep.com

10 ms

glendalesleep.com

15 ms

www.abcsleepcenter.com

2043 ms

minified.js

34 ms

focus-within-polyfill.js

31 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Glendalesleep.com, 35% (17 requests) were made to Static.wixstatic.com and 29% (14 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Abcsleepcenter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 898.2 kB (62%)

Content Size

1.4 MB

After Optimization

539.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Glendalesleep.com main page is 1.4 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. 40% of websites need less resources to load. HTML takes 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 886.0 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 202.6 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 886.0 kB or 81% of the original size.

Image Optimization

-17%

Potential reduce by 8.0 kB

  • Original 46.8 kB
  • After minification 38.8 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. Obviously, Glendale Sleep needs image optimization as it can save up to 8.0 kB or 17% 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 4.2 kB

  • Original 301.0 kB
  • After minification 301.0 kB
  • After compression 296.8 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

-4%

Potential reduce by 56 B

  • Original 1.4 kB
  • After minification 1.4 kB
  • After compression 1.3 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. Glendalesleep.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (32%)

Requests Now

34

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Glendale Sleep. 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

glendalesleep.com

glendalesleep.com

10 ms

glendalesleep.com

glendalesleep.com

15 ms

www.abcsleepcenter.com

www.abcsleepcenter.com

2043 ms

minified.js

minified.js

34 ms

focus-within-polyfill.js

focus-within-polyfill.js

31 ms

polyfill.min.js

polyfill.min.js

74 ms

mobile-app-invite-banner.css

mobile-app-invite-banner.css

33 ms

mobile-app-invite-banner.umd.min.js

mobile-app-invite-banner.umd.min.js

9 ms

9b87b6_101944d4eb9e4b119622884f5f3819b1~mv2.gif

9b87b6_101944d4eb9e4b119622884f5f3819b1~mv2.gif

61 ms

de3da7d4ae064cb3888792de5c5053a9.jpg

de3da7d4ae064cb3888792de5c5053a9.jpg

180 ms

Ten%2520Symptoms%2520of%2520Sleep%2520Apnea%2520_e.png

Ten%2520Symptoms%2520of%2520Sleep%2520Apnea%2520_e.png

240 ms

11062b_e6802f795fcb49f681ee3a4f5447155c~mv2.jpg

11062b_e6802f795fcb49f681ee3a4f5447155c~mv2.jpg

179 ms

cb4569_7a0fa86d9f39465ebdc009e89288cf5b~mv2.jpg

cb4569_7a0fa86d9f39465ebdc009e89288cf5b~mv2.jpg

230 ms

9b87b6_843e286245e34fd9a237a387d81312e0~mv2.jpg

9b87b6_843e286245e34fd9a237a387d81312e0~mv2.jpg

231 ms

Suburban%20House%20.jpg

Suburban%20House%20.jpg

230 ms

Doctor%20in%20a%20Clinic.jpg

Doctor%20in%20a%20Clinic.jpg

301 ms

Filling%20Out%20Prescriptions.jpg

Filling%20Out%20Prescriptions.jpg

297 ms

airsense%2010%20autoset.jpg

airsense%2010%20autoset.jpg

402 ms

11062b_8dd3430f7e9a498fa7adcf7fff951499~mv2.jpeg

11062b_8dd3430f7e9a498fa7adcf7fff951499~mv2.jpeg

462 ms

11062b_15f4d702820140d28dd5b3611b86a38c~mv2_d_4555_3417_s_4_2.jpg

11062b_15f4d702820140d28dd5b3611b86a38c~mv2_d_4555_3417_s_4_2.jpg

454 ms

7852c91504a74d63a6e1557502869c1d.jpg

7852c91504a74d63a6e1557502869c1d.jpg

339 ms

11062b_f41368c317d64026aadad8be2ec68b69~mv2.jpg

11062b_f41368c317d64026aadad8be2ec68b69~mv2.jpg

428 ms

977ce65aca7e4463b8cf05acc15cfa9b.png

977ce65aca7e4463b8cf05acc15cfa9b.png

413 ms

11062b_eadd7cbea3db46fabb7710d2830be156~mv2.jpg

11062b_eadd7cbea3db46fabb7710d2830be156~mv2.jpg

342 ms

11062b_101c284263f5422c950b172c14a7dbe1~mv2.jpg

11062b_101c284263f5422c950b172c14a7dbe1~mv2.jpg

344 ms

bundle.min.js

bundle.min.js

17 ms

169 ms

166 ms

159 ms

156 ms

154 ms

thunderbolt-commons.b70ee867.bundle.min.js

thunderbolt-commons.b70ee867.bundle.min.js

38 ms

main.317ed945.bundle.min.js

main.317ed945.bundle.min.js

104 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

36 ms

lodash.min.js

lodash.min.js

102 ms

react.production.min.js

react.production.min.js

103 ms

react-dom.production.min.js

react-dom.production.min.js

137 ms

140 ms

137 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

53 ms

46 ms

83 ms

81 ms

69 ms

48 ms

deprecation-en.v5.html

deprecation-en.v5.html

6 ms

bolt-performance

bolt-performance

27 ms

deprecation-style.v5.css

deprecation-style.v5.css

9 ms

right-arrow.svg

right-arrow.svg

10 ms

Accessibility Review

glendalesleep.com accessibility score

90

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.

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

glendalesleep.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

glendalesleep.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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Glendalesleep.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Glendalesleep.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

glendalesleep.com

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