Tools & Wizards About Us
czelectric.com screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

czelectric.com

CZ Electric | Electrician, Electrical Contractors, Electric Home Wiring Orange County

Page Load Speed

2.9 sec in total

First Response

178 ms

Resources Loaded

2.3 sec

Page Rendered

449 ms

czelectric.com screenshot

About Website

Click here to check amazing CZ Electric content. Otherwise, check out these important facts you probably never knew about czelectric.com

If you need help to install or wire up your Level 2 240V EV charger plug or wall connector for electric vehicle, car charging station or battery charger for Tesla, Chevy Volt, Nissan Leaf, BMW or any ...

Visit czelectric.com

Key Findings

We analyzed Czelectric.com page load time and found that the first response time was 178 ms and then it took 2.7 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

czelectric.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value2,280 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.333

34/100

15%

TTI (Time to Interactive)

Value18.4 s

3/100

10%

Network Requests Diagram

czelectric.com

178 ms

czelectric.com

247 ms

www.czelectric.com

873 ms

jquery-3.6.0.min.js

15 ms

smooth-scrollbar.js

77 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 66% of them (40 requests) were addressed to the original Czelectric.com, 8% (5 requests) were made to Youtube.com and 7% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (873 ms) belongs to the original domain Czelectric.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 544.2 kB (23%)

Content Size

2.4 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Czelectric.com main page is 2.4 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. Only a small number of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 22.3 kB

  • Original 29.5 kB
  • After minification 27.5 kB
  • After compression 7.2 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 22.3 kB or 76% of the original size.

Image Optimization

-9%

Potential reduce by 145.8 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. CZ Electric images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 41.2 kB

  • Original 332.8 kB
  • After minification 332.8 kB
  • After compression 291.6 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 41.2 kB or 12% of the original size.

CSS Optimization

-84%

Potential reduce by 334.9 kB

  • Original 400.5 kB
  • After minification 399.5 kB
  • After compression 65.6 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. Czelectric.com needs all CSS files to be minified and compressed as it can save up to 334.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (35%)

Requests Now

52

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CZ Electric. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

czelectric.com

czelectric.com

178 ms

czelectric.com

czelectric.com

247 ms

www.czelectric.com

www.czelectric.com

873 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

15 ms

smooth-scrollbar.js

smooth-scrollbar.js

77 ms

boilerplate.css

boilerplate.css

164 ms

layout1.css

layout1.css

179 ms

typog.css

typog.css

182 ms

functions.js

functions.js

186 ms

jquery.bxslider.css

jquery.bxslider.css

244 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

245 ms

analytics.js

analytics.js

85 ms

fkBIa_D-4kE

fkBIa_D-4kE

165 ms

bg01.jpg

bg01.jpg

317 ms

bg01_mob.jpg

bg01_mob.jpg

316 ms

cz_electric_logo.png

cz_electric_logo.png

317 ms

showmenu.png

showmenu.png

91 ms

google_reviews_24.png

google_reviews_24.png

315 ms

icon-manta.png

icon-manta.png

316 ms

icon-yelp.png

icon-yelp.png

317 ms

cz_electric_awards_3b.png

cz_electric_awards_3b.png

440 ms

slide12.jpg

slide12.jpg

422 ms

slide10.jpg

slide10.jpg

422 ms

slide5.jpg

slide5.jpg

421 ms

slide14.jpg

slide14.jpg

423 ms

slide1.jpg

slide1.jpg

439 ms

slide11.jpg

slide11.jpg

439 ms

slide8.jpg

slide8.jpg

439 ms

slide15.jpg

slide15.jpg

439 ms

slide7.jpg

slide7.jpg

439 ms

slide13.jpg

slide13.jpg

578 ms

slide6.jpg

slide6.jpg

572 ms

slide4.jpg

slide4.jpg

572 ms

slide3.jpg

slide3.jpg

572 ms

slide2.jpg

slide2.jpg

571 ms

slide9.jpg

slide9.jpg

572 ms

awards3.png

awards3.png

677 ms

crypto1.png

crypto1.png

674 ms

alrightsans-regular-v3-webfont.ttf

alrightsans-regular-v3-webfont.ttf

677 ms

alrightsans-bold-v3-webfont.ttf

alrightsans-bold-v3-webfont.ttf

677 ms

alrightsans-black-v3-webfont.ttf

alrightsans-black-v3-webfont.ttf

676 ms

alrightsans-light-v3-webfont.ttf

alrightsans-light-v3-webfont.ttf

677 ms

bx_loader.gif

bx_loader.gif

718 ms

collect

collect

15 ms

embed

embed

428 ms

js

js

81 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

25 ms

base.js

base.js

64 ms

ad_status.js

ad_status.js

156 ms

fAKQRIhHJzkWPBJbxdRG8sE_4N5ZCu5h9VOYIQm4PUM.js

fAKQRIhHJzkWPBJbxdRG8sE_4N5ZCu5h9VOYIQm4PUM.js

104 ms

embed.js

embed.js

37 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

123 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

132 ms

id

id

116 ms

js

js

112 ms

Create

Create

111 ms

search.js

search.js

84 ms

geometry.js

geometry.js

87 ms

main.js

main.js

104 ms

GenerateIT

GenerateIT

18 ms

Accessibility Review

czelectric.com accessibility score

95

Accessibility Issues

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

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

czelectric.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

czelectric.com SEO score

100

Search Engine Optimization Advices

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 Czelectric.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 Czelectric.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

czelectric.com

Open Graph description is not detected on the main page of CZ Electric. 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: