Tools & Wizards About Us

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

citylightsphx.com

Lighting supplies at the best prices | CityLightsUSA.com

Page Load Speed

3.5 sec in total

First Response

37 ms

Resources Loaded

2.5 sec

Page Rendered

937 ms

About Website

Click here to check amazing City Lightsphx content. Otherwise, check out these important facts you probably never knew about citylightsphx.com

The best LED lighting supply store in Arizona. Find low prices on light fixtures, light bulbs and much more. We offer commercial accounts for contractors, electricians and businesses. Visit us today!

Visit citylightsphx.com

Key Findings

We analyzed Citylightsphx.com page load time and found that the first response time was 37 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

citylightsphx.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value39.2 s

0/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.555

13/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

citylightsphx.com

37 ms

citylightsusa.com

159 ms

www.citylightsusa.com

469 ms

theme-bundle.polyfills.js

81 ms

theme-bundle.head_async.js

109 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Citylightsphx.com, 59% (60 requests) were made to Cdn11.bigcommerce.com and 17% (17 requests) were made to Citylightsusa.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Citylightsusa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 683.4 kB (4%)

Content Size

16.7 MB

After Optimization

16.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Citylightsphx.com main page is 16.7 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 16.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 528.1 kB

  • Original 619.8 kB
  • After minification 546.5 kB
  • After compression 91.7 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. This page needs HTML code to be minified as it can gain 73.3 kB, which is 12% 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 528.1 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 154.4 kB

  • Original 16.0 MB
  • After minification 15.8 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. City Lightsphx images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 879 B

  • Original 137.0 kB
  • After minification 137.0 kB
  • After compression 136.1 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.

Requests Breakdown

Number of requests can be reduced by 19 (23%)

Requests Now

84

After Optimization

65

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of City Lightsphx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

citylightsphx.com accessibility score

85

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

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

citylightsphx.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

citylightsphx.com SEO score

92

Search Engine Optimization Advices

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

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 Citylightsphx.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 Citylightsphx.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 City Lightsphx. 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: