Tools & Wizards About Us
bigelectricsupply.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

bigelectricsupply.com

Electrical Products - Circuit Breakers - Big Electric Supply

Page Load Speed

1.9 sec in total

First Response

85 ms

Resources Loaded

1.5 sec

Page Rendered

247 ms

bigelectricsupply.com screenshot

About Website

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

Big Electric Supply is here to help you find the electrical products you are looking for. Zinsco Breakers, Federal Pacific Breakers, we have it all. Buy online!

Visit bigelectricsupply.com

Key Findings

We analyzed Bigelectricsupply.com page load time and found that the first response time was 85 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

bigelectricsupply.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value2,400 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.484

17/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

bigelectricsupply.com

85 ms

www.bigelectricsupply.com

77 ms

www.bigelectricsupply.com

223 ms

gtm.js

149 ms

js

221 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 32% of them (24 requests) were addressed to the original Bigelectricsupply.com, 41% (31 requests) were made to D163axztg8am2h.cloudfront.net and 5% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (407 ms) belongs to the original domain Bigelectricsupply.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 127.5 kB (15%)

Content Size

848.4 kB

After Optimization

721.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bigelectricsupply.com main page is 848.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Javascripts take 425.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 31.9 kB

  • Original 41.1 kB
  • After minification 35.5 kB
  • After compression 9.2 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. This page needs HTML code to be minified as it can gain 5.6 kB, which is 14% 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 31.9 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 7.2 kB

  • Original 332.1 kB
  • After minification 324.9 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. Big Electric Supply images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 88.3 kB

  • Original 425.3 kB
  • After minification 425.2 kB
  • After compression 337.0 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 88.3 kB or 21% of the original size.

CSS Optimization

-0%

Potential reduce by 39 B

  • Original 49.9 kB
  • After minification 49.9 kB
  • After compression 49.9 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. Bigelectricsupply.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (52%)

Requests Now

62

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Big Electric Supply. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bigelectricsupply.com

bigelectricsupply.com

85 ms

www.bigelectricsupply.com

www.bigelectricsupply.com

77 ms

www.bigelectricsupply.com

www.bigelectricsupply.com

223 ms

gtm.js

gtm.js

149 ms

js

js

221 ms

346daa8e4cfced9be6c65d822220.gz.css

346daa8e4cfced9be6c65d822220.gz.css

90 ms

f4c6597069d8745190091c651bad.gz.css

f4c6597069d8745190091c651bad.gz.css

88 ms

19be1d22ac74076d75cbccfc6d97.gz.css

19be1d22ac74076d75cbccfc6d97.gz.css

102 ms

css2

css2

104 ms

css2

css2

120 ms

materialdesignicons.min.css

materialdesignicons.min.css

108 ms

modernizr.js

modernizr.js

74 ms

nomad-client.js

nomad-client.js

145 ms

vue.min.js

vue.min.js

259 ms

vuetify.min.js

vuetify.min.js

407 ms

vue-resource.min.js

vue-resource.min.js

266 ms

vue-composition.js

vue-composition.js

267 ms

vue-demi.js

vue-demi.js

267 ms

nomad-currency-input.js

nomad-currency-input.js

267 ms

nomad-simple-validation.js

nomad-simple-validation.js

319 ms

nomad-control-group.js

nomad-control-group.js

318 ms

common.js

common.js

320 ms

css2

css2

120 ms

jquery.min.js

jquery.min.js

99 ms

fae85201476ac270b08988854af1.gz.js

fae85201476ac270b08988854af1.gz.js

100 ms

owl.carousel.js

owl.carousel.js

319 ms

4532288.js

4532288.js

117 ms

matchheight.js

matchheight.js

320 ms

js

js

62 ms

destination

destination

94 ms

6705.js

6705.js

87 ms

www.bigelectricsupply.com.json

www.bigelectricsupply.com.json

25 ms

9dd09cb775d9acdf6935ea333534.gz.js

9dd09cb775d9acdf6935ea333534.gz.js

4 ms

dc0ce45612df2ca58ee78cfbc03f.gz.js

dc0ce45612df2ca58ee78cfbc03f.gz.js

4 ms

e72b4690d746961304d3f09862c7.png

e72b4690d746961304d3f09862c7.png

105 ms

268db9de71c201c8057e60a41cca.jpg

268db9de71c201c8057e60a41cca.jpg

105 ms

cc4eac9c28fe7f46299ffffa18e8.jpg

cc4eac9c28fe7f46299ffffa18e8.jpg

104 ms

84a04c593fe4f27d595917836477.png

84a04c593fe4f27d595917836477.png

100 ms

a375ddb3f048b01134cc7cbd4fbc.jpg

a375ddb3f048b01134cc7cbd4fbc.jpg

106 ms

4d4ade1d399ad66514017a87664b.jpg

4d4ade1d399ad66514017a87664b.jpg

106 ms

cat-home-residential-breakers-op.jpg

cat-home-residential-breakers-op.jpg

103 ms

2_pole_20_amp_definite_purpose_contactor.jpg

2_pole_20_amp_definite_purpose_contactor.jpg

103 ms

logo-zinsco.gif

logo-zinsco.gif

103 ms

logo-federal-pacific.gif

logo-federal-pacific.gif

103 ms

logo-wadsworth.gif

logo-wadsworth.gif

103 ms

logo-pushmatic.gif

logo-pushmatic.gif

103 ms

gett.gif

gett.gif

227 ms

sqddd.gif

sqddd.gif

226 ms

fbevents.js

fbevents.js

229 ms

t5yHerGJ

t5yHerGJ

280 ms

insight.min.js

insight.min.js

276 ms

a4176c6606a63485990ff8f769d0.gif

a4176c6606a63485990ff8f769d0.gif

88 ms

ea1fb0433347fc051092037d886b.png

ea1fb0433347fc051092037d886b.png

90 ms

7c70051cf0f291633fcd8d9f8cbf.png

7c70051cf0f291633fcd8d9f8cbf.png

89 ms

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6e5da35f13fa2828a3a09d2bd103.png

90 ms

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b1e01ce802daefeeead153eab361.png

91 ms

4329c1c4db021969ebf0ec4e5671.png

4329c1c4db021969ebf0ec4e5671.png

91 ms

font

font

187 ms

09480de8d996606b9d0ff58f6975.woff

09480de8d996606b9d0ff58f6975.woff

36 ms

64f0c9622492a31e31f26b0f631c.jpg

64f0c9622492a31e31f26b0f631c.jpg

159 ms

3830379cfe2cfa690eb524194656.gif

3830379cfe2cfa690eb524194656.gif

131 ms

38b87f7d14abc2a7a9cba471a31c.gif

38b87f7d14abc2a7a9cba471a31c.gif

130 ms

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49e3e5ca799d9aae2ebe4ba0fa75.gif

130 ms

1ababb07c36cd685b67409d64c95.gif

1ababb07c36cd685b67409d64c95.gif

129 ms

3b600c2d9c5a99e38dff6fa17b0b.jpg

3b600c2d9c5a99e38dff6fa17b0b.jpg

128 ms

banner.js

banner.js

204 ms

4532288.js

4532288.js

244 ms

analytics.js

analytics.js

157 ms

7904acdb9fbcaf4e5b2ca109e0a3.jpg

7904acdb9fbcaf4e5b2ca109e0a3.jpg

53 ms

bfcf68234d09472f2c326f5598eb.gif

bfcf68234d09472f2c326f5598eb.gif

51 ms

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80e12854cdb98d9b8f3848686215.gif

50 ms

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8b9587d2577c9095b195f7df928f.gif

50 ms

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97ceeb7898758538d8ad55c918f0.gif

51 ms

214a9f9091124af7dec54ab49dee.jpg

214a9f9091124af7dec54ab49dee.jpg

8 ms

collect

collect

12 ms

collect

collect

25 ms

Accessibility Review

bigelectricsupply.com accessibility score

66

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

bigelectricsupply.com best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

bigelectricsupply.com SEO score

90

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

Image elements do not have [alt] attributes

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 Bigelectricsupply.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 Bigelectricsupply.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

bigelectricsupply.com

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