Tools & Wizards About Us
cerebrahealth.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

cerebrahealth.com

Cerebra - Putting the Sleep Back Into Sleep Medicine

Page Load Speed

3 sec in total

First Response

676 ms

Resources Loaded

2 sec

Page Rendered

348 ms

cerebrahealth.com screenshot

About Website

Welcome to cerebrahealth.com homepage info - get ready to check Cerebra Health best content right away, or after learning these important things about cerebrahealth.com

Many people have trouble sleeping, Cerebra is here to help. We offer at-home sleep studies that will help you find a solution! Order your sleep study in Canada today!

Visit cerebrahealth.com

Key Findings

We analyzed Cerebrahealth.com page load time and found that the first response time was 676 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

cerebrahealth.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value7.2 s

29/100

10%

TBT (Total Blocking Time)

Value1,940 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value20.2 s

2/100

10%

Network Requests Diagram

www.cerebra.health

676 ms

gtm.js

77 ms

style.min.css

59 ms

all.min.css

96 ms

jquery.magnificpopup.min.css

101 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cerebrahealth.com, 11% (6 requests) were made to Fonts.gstatic.com and 9% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (676 ms) relates to the external source Cerebra.health.

Page Optimization Overview & Recommendations

Page size can be reduced by 189.5 kB (11%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cerebrahealth.com main page is 1.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 50.3 kB

  • Original 63.2 kB
  • After minification 61.7 kB
  • After compression 13.0 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 50.3 kB or 79% of the original size.

Image Optimization

-11%

Potential reduce by 133.6 kB

  • Original 1.2 MB
  • After minification 1.1 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. Obviously, Cerebra Health needs image optimization as it can save up to 133.6 kB or 11% 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 3.4 kB

  • Original 251.8 kB
  • After minification 251.6 kB
  • After compression 248.4 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

-2%

Potential reduce by 2.3 kB

  • Original 135.2 kB
  • After minification 134.9 kB
  • After compression 133.0 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. Cerebrahealth.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 34 (71%)

Requests Now

48

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cerebra Health. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.cerebra.health

www.cerebra.health

676 ms

gtm.js

gtm.js

77 ms

style.min.css

style.min.css

59 ms

all.min.css

all.min.css

96 ms

jquery.magnificpopup.min.css

jquery.magnificpopup.min.css

101 ms

owl.carousel.css

owl.carousel.css

102 ms

owl.theme.css

owl.theme.css

100 ms

6209-layout.css

6209-layout.css

101 ms

v4-shims.min.css

v4-shims.min.css

123 ms

90c574ce08b207d18547513584b7bdbc-layout-bundle.css

90c574ce08b207d18547513584b7bdbc-layout-bundle.css

137 ms

base.min.css

base.min.css

149 ms

skin-66e40ce88bc8f.css

skin-66e40ce88bc8f.css

133 ms

main.css

main.css

140 ms

style-mobile.css

style-mobile.css

153 ms

gravity-forms.css

gravity-forms.css

161 ms

animate.min.css

animate.min.css

165 ms

css

css

33 ms

jquery.min.js

jquery.min.js

175 ms

jquery-migrate.min.js

jquery-migrate.min.js

182 ms

m360-dynamic-content.js

m360-dynamic-content.js

185 ms

M360.js

M360.js

23 ms

css

css

31 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

198 ms

jquery.magnificpopup.min.js

jquery.magnificpopup.min.js

199 ms

jquery.fitvids.min.js

jquery.fitvids.min.js

200 ms

jquery.imagesloaded.min.js

jquery.imagesloaded.min.js

200 ms

owl.carousel.min.js

owl.carousel.min.js

286 ms

6209-layout.js

6209-layout.js

205 ms

jquery.ba-throttle-debounce.min.js

jquery.ba-throttle-debounce.min.js

205 ms

d4992f1e9bbcb73401433bdeae729a3f-layout-bundle.js

d4992f1e9bbcb73401433bdeae729a3f-layout-bundle.js

230 ms

theme.min.js

theme.min.js

285 ms

logo-small.png

logo-small.png

202 ms

elMcksGs6MM

elMcksGs6MM

198 ms

Dr.-Charles-H.-Samuels.png

Dr.-Charles-H.-Samuels.png

515 ms

logo-2.jpg

logo-2.jpg

418 ms

logo-1.jpg

logo-1.jpg

417 ms

image-14.png

image-14.png

187 ms

MicrosoftTeams-image.png

MicrosoftTeams-image.png

187 ms

homepage-badges-bg.jpg

homepage-badges-bg.jpg

515 ms

Sleep-Disruptors-e1717329103485.jpg

Sleep-Disruptors-e1717329103485.jpg

164 ms

Untitled-design-13.png

Untitled-design-13.png

164 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshdTQ3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDLshdTQ3ig.ttf

19 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDOUhdTQ3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDOUhdTQ3ig.ttf

26 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmdTQ3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDGUmdTQ3ig.ttf

35 ms

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmdTQ3ig.ttf

XRXI3I6Li01BKofiOc5wtlZ2di8HDFwmdTQ3ig.ttf

107 ms

fa-brands-400.woff

fa-brands-400.woff

405 ms

Banner-Image-1.1-scaled.jpg

Banner-Image-1.1-scaled.jpg

396 ms

www-player.css

www-player.css

26 ms

www-embed-player.js

www-embed-player.js

34 ms

base.js

base.js

62 ms

ad_status.js

ad_status.js

187 ms

hkwQPN6l4_SNpHVtjw8vAhWItmV3wkCVMuKaKCsfQ0c.js

hkwQPN6l4_SNpHVtjw8vAhWItmV3wkCVMuKaKCsfQ0c.js

127 ms

embed.js

embed.js

52 ms

id

id

42 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

37 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

38 ms

Accessibility Review

cerebrahealth.com accessibility score

98

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.

Best Practices

cerebrahealth.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

cerebrahealth.com SEO score

93

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

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 Cerebrahealth.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 Cerebrahealth.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

cerebrahealth.com

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