Tools & Wizards About Us
cedia.net screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

cedia.net

CEDIA | The Association for Smart Home Professionals™

Page Load Speed

4.7 sec in total

First Response

171 ms

Resources Loaded

3.6 sec

Page Rendered

986 ms

cedia.net screenshot

About Website

Click here to check amazing CEDIA content for United States. Otherwise, check out these important facts you probably never knew about cedia.net

CEDIA is the leading global organisation for the smart home technology industry. For both Smart Home Professionals and Smart Homeowners, discover CEDIA today.

Visit cedia.net

Key Findings

We analyzed Cedia.net page load time and found that the first response time was 171 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

cedia.net performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value1,460 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

cedia.net

171 ms

cedia.net

330 ms

cedia.org

1628 ms

main.css

85 ms

0ea40f4c82327bae9d350920404186da.js

458 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Cedia.net, 71% (32 requests) were made to Cedia.org and 4% (2 requests) were made to Securepubads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Cedia.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 109.6 kB (9%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cedia.net main page is 1.3 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. 60% of websites need less resources to load. Images take 896.0 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 91.2 kB

  • Original 108.9 kB
  • After minification 104.2 kB
  • After compression 17.7 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 91.2 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 16.6 kB

  • Original 896.0 kB
  • After minification 879.5 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. CEDIA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 816 B

  • Original 237.1 kB
  • After minification 237.1 kB
  • After compression 236.2 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 1.0 kB

  • Original 24.1 kB
  • After minification 24.1 kB
  • After compression 23.1 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. Cedia.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (35%)

Requests Now

37

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CEDIA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cedia.net

cedia.net

171 ms

cedia.net

cedia.net

330 ms

cedia.org

cedia.org

1628 ms

main.css

main.css

85 ms

0ea40f4c82327bae9d350920404186da.js

0ea40f4c82327bae9d350920404186da.js

458 ms

gpt.js

gpt.js

95 ms

jquery.js

jquery.js

170 ms

build.js

build.js

321 ms

main.js

main.js

244 ms

jssocials.min.js

jssocials.min.js

251 ms

node-marquee.min.js

node-marquee.min.js

250 ms

gtm.js

gtm.js

220 ms

logo.svg

logo.svg

130 ms

search.svg

search.svg

168 ms

cedia-hero.1920x999.jpg

cedia-hero.1920x999.jpg

545 ms

a-16346_control4.160x160.jpg

a-16346_control4.160x160.jpg

166 ms

crestron.160x160.jpg

crestron.160x160.jpg

168 ms

a-8061_d_h_distributing.160x160.jpg

a-8061_d_h_distributing.160x160.jpg

168 ms

a-312065_kohler.160x160.jpg

a-312065_kohler.160x160.jpg

166 ms

1.png

1.png

246 ms

a-353367_amazon-ring.160x160.jpg

a-353367_amazon-ring.160x160.jpg

246 ms

2.png

2.png

247 ms

quote.svg

quote.svg

247 ms

fa0.jpg

fa0.jpg

404 ms

fa1.jpg

fa1.jpg

398 ms

small-dec0.jpg

small-dec0.jpg

383 ms

small-dec1.jpg

small-dec1.jpg

383 ms

smart_home_integrators.530x389.jpg

smart_home_integrators.530x389.jpg

484 ms

smart_home_trade_supplier-2.530x389.jpg

smart_home_trade_supplier-2.530x389.jpg

473 ms

cedia_design_and_build.530x389.jpg

cedia_design_and_build.530x389.jpg

485 ms

cedia_homeowners.530x389.png

cedia_homeowners.530x389.png

796 ms

smart_home_podcast.444x443.jpg

smart_home_podcast.444x443.jpg

486 ms

pubads_impl.js

pubads_impl.js

61 ms

Inter-Light.ttf

Inter-Light.ttf

793 ms

Sora-Regular.ttf

Sora-Regular.ttf

571 ms

Sora-Light.ttf

Sora-Light.ttf

601 ms

Inter-Medium.ttf

Inter-Medium.ttf

675 ms

Sora-Thin.ttf

Sora-Thin.ttf

641 ms

js

js

48 ms

inject-v3.min.js

inject-v3.min.js

31 ms

preprocessor.min.js

preprocessor.min.js

30 ms

sl.js

sl.js

142 ms

boomerang.min.js

boomerang.min.js

142 ms

r

r

25 ms

i

i

3 ms

Accessibility Review

cedia.net accessibility score

95

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.

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

Links do not have a discernible name

Best Practices

cedia.net best practices score

92

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

Page has valid source maps

SEO Factors

cedia.net SEO score

86

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

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 Cedia.net 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 Cedia.net 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

cedia.net

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