Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

butlerlightingusa.com

Butler Lighting USA - Your Trusted Lighting Showroom

Page Load Speed

8.7 sec in total

First Response

224 ms

Resources Loaded

6.9 sec

Page Rendered

1.6 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 224 ms and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

butlerlightingusa.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value1,780 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value25.2 s

0/100

10%

Network Requests Diagram

butlerlightingusa.com

224 ms

butlerlightingusa.com

4439 ms

jquery.min.js

164 ms

bootstrap.min.css

210 ms

owl.carousel.min.css

190 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Butlerlightingusa.com, 16% (19 requests) were made to Cdn11.bigcommerce.com and 9% (11 requests) were made to Snapwidget.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Butlerlightingusa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 546.6 kB (8%)

Content Size

7.3 MB

After Optimization

6.7 MB

In fact, the total size of Butlerlightingusa.com main page is 7.3 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. 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 6.5 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 196.9 kB

  • Original 225.3 kB
  • After minification 176.5 kB
  • After compression 28.4 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 48.8 kB, which is 22% 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 196.9 kB or 87% of the original size.

Image Optimization

-4%

Potential reduce by 262.5 kB

  • Original 6.5 MB
  • After minification 6.2 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

-15%

Potential reduce by 87.2 kB

  • Original 566.0 kB
  • After minification 566.0 kB
  • After compression 478.8 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 87.2 kB or 15% of the original size.

CSS Optimization

-1%

Potential reduce by 33 B

  • Original 5.1 kB
  • After minification 5.1 kB
  • After compression 5.1 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. Butlerlightingusa.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 68 (62%)

Requests Now

109

After Optimization

41

The browser has sent 109 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 57 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

butlerlightingusa.com accessibility score

79

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

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

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 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

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: