Tools & Wizards About Us
butlerlightingusa.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

butlerlightingusa.com

Butler Lighting USA - Your Trusted Lighting Showroom

Page Load Speed

4.2 sec in total

First Response

114 ms

Resources Loaded

2.1 sec

Page Rendered

1.9 sec

butlerlightingusa.com screenshot

About Website

Click here to check amazing Butler Lighting USA content. Otherwise, check out these important facts you probably never knew about butlerlightingusa.com

Shop with the nation's lighting experts and receive the best light fixture prices with Butler Lighting USA, offering B2B lighting sales, trade discounts, and custom quotes for every lighting desi...

Visit butlerlightingusa.com

Key Findings

We analyzed Butlerlightingusa.com page load time and found that the first response time was 114 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

butlerlightingusa.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value23.3 s

0/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value5,200 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value24.3 s

0/100

10%

Network Requests Diagram

butlerlightingusa.com

114 ms

butlerlightingusa.com

386 ms

jquery.min.js

149 ms

bootstrap.min.css

159 ms

owl.carousel.min.css

172 ms

Our browser made a total of 148 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Butlerlightingusa.com, 26% (39 requests) were made to Cdn11.bigcommerce.com and 12% (18 requests) were made to Scontent.cdninstagram.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Cdn11.bigcommerce.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 608.0 kB (3%)

Content Size

17.6 MB

After Optimization

17.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Butlerlightingusa.com main page is 17.6 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 16.8 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 137.2 kB

  • Original 163.8 kB
  • After minification 129.6 kB
  • After compression 26.6 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. This page needs HTML code to be minified as it can gain 34.2 kB, which is 21% 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 137.2 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 313.0 kB

  • Original 16.8 MB
  • After minification 16.5 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. Butler Lighting USA images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 157.8 kB

  • Original 613.8 kB
  • After minification 613.6 kB
  • After compression 456.0 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 157.8 kB or 26% of the original size.

CSS Optimization

-1%

Potential reduce by 59 B

  • Original 5.2 kB
  • After minification 5.2 kB
  • After compression 5.2 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. Butlerlightingusa.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 65 (47%)

Requests Now

137

After Optimization

72

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 137 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Butler Lighting USA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 59 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

butlerlightingusa.com

butlerlightingusa.com

114 ms

butlerlightingusa.com

butlerlightingusa.com

386 ms

jquery.min.js

jquery.min.js

149 ms

bootstrap.min.css

bootstrap.min.css

159 ms

owl.carousel.min.css

owl.carousel.min.css

172 ms

owl.theme.default.css

owl.theme.default.css

195 ms

3908.js

3908.js

172 ms

theme-bundle.head_async.js

theme-bundle.head_async.js

205 ms

css

css

172 ms

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176 ms

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201 ms

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205 ms

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187 ms

visitor_stencil.js

visitor_stencil.js

187 ms

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klaviyo.js

553 ms

jquery.min.js

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169 ms

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owl.carousel.js

363 ms

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184 ms

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187 ms

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197 ms

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559 ms

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393 ms

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165 ms

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671 ms

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667 ms

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346 ms

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906 ms

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710 ms

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1003 ms

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882 ms

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902 ms

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825 ms

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1076 ms

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531 ms

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599 ms

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719 ms

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720 ms

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461 ms

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494 ms

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283 ms

sharedUtils.d626f00b38742b959894.js

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361 ms

vendors~signup_forms~post_identification_sync~web_personalization~reviews~atlas.b0930143925bb765e2d3.js

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362 ms

vendors~signup_forms~post_identification_sync~onsite-triggering~customerHubRoot.1cba212356117b4eda53.js

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363 ms

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207 ms

embed.vendor.min.760717b3f565c387.css

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240 ms

iframeResizer.contentWindow.min.0da4d54c7d115e53.js

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226 ms

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Accessibility Review

butlerlightingusa.com accessibility score

74

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.

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 IDs are not unique

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

butlerlightingusa.com best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

butlerlightingusa.com 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

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

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 Butlerlightingusa.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 Butlerlightingusa.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

butlerlightingusa.com

Open Graph description is not detected on the main page of Butler Lighting USA. 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: