Tools & Wizards About Us
metrolighting.ca screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    75% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

metrolighting.ca

Metro Lighting Inc - Toronto LED Lighting Retrofits and Automation Provider

Page Load Speed

4.3 sec in total

First Response

177 ms

Resources Loaded

3.5 sec

Page Rendered

579 ms

metrolighting.ca screenshot

About Website

Welcome to metrolighting.ca homepage info - get ready to check Metro Lighting best content right away, or after learning these important things about metrolighting.ca

Full-service LED lighting retrofits and lighting automation provider helping clients increase lighting efficiency and maximize return on investment.

Visit metrolighting.ca

Key Findings

We analyzed Metrolighting.ca page load time and found that the first response time was 177 ms and then it took 4.1 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

metrolighting.ca performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value330 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.145

77/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

metrolighting.ca

177 ms

787a7ab93eb13c450fb42ec6c32951f6.css

51 ms

b1bda2d46e09f93e0aceaaba51a6fc3a.css

164 ms

css

148 ms

ee172948bee10ba914f11d17374192b2.css

161 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 72% of them (49 requests) were addressed to the original Metrolighting.ca, 21% (14 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (783 ms) belongs to the original domain Metrolighting.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 70.3 kB (13%)

Content Size

549.6 kB

After Optimization

479.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Metrolighting.ca main page is 549.6 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. 75% 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 275.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 64.8 kB

  • Original 81.8 kB
  • After minification 78.6 kB
  • After compression 17.0 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 64.8 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 1.9 kB

  • Original 275.7 kB
  • After minification 273.8 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. Metro Lighting images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 215 B

  • Original 89.7 kB
  • After minification 89.7 kB
  • After compression 89.4 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.

CSS Optimization

-3%

Potential reduce by 3.4 kB

  • Original 102.5 kB
  • After minification 102.5 kB
  • After compression 99.1 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. Metrolighting.ca has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 26 (70%)

Requests Now

37

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metro Lighting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

metrolighting.ca

metrolighting.ca

177 ms

787a7ab93eb13c450fb42ec6c32951f6.css

787a7ab93eb13c450fb42ec6c32951f6.css

51 ms

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b1bda2d46e09f93e0aceaaba51a6fc3a.css

164 ms

css

css

148 ms

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ee172948bee10ba914f11d17374192b2.css

161 ms

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201 ms

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182 ms

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171 ms

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182 ms

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0eed279d5bb2f00acb2b69918b7368af.css

184 ms

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4a451ae58a8ce6051cb6b60c80e289c5.css

185 ms

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6756186a67bea08a661715f217f580c9.css

235 ms

jquery.min.js

jquery.min.js

234 ms

c565af5f75d420b0089f428fe9dede7a.js

c565af5f75d420b0089f428fe9dede7a.js

206 ms

js

js

205 ms

css

css

151 ms

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2a255c32eff856ed1e58024a0e259292.css

215 ms

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216 ms

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225 ms

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420 ms

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614 ms

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396 ms

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396 ms

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397 ms

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e8883648a03787f73585fca2f699aeb2.js

416 ms

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408 ms

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5c779d1a03b50d05bd6e12b364075e00.js

408 ms

style.css

style.css

245 ms

metro-lighting-logo-2.png

metro-lighting-logo-2.png

224 ms

dummy.png

dummy.png

216 ms

metro-lighting-logo.png

metro-lighting-logo.png

214 ms

analytics.js

analytics.js

134 ms

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120 ms

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119 ms

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118 ms

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118 ms

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118 ms

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117 ms

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246 ms

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740 ms

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245 ms

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244 ms

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244 ms

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244 ms

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243 ms

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757 ms

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757 ms

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756 ms

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758 ms

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759 ms

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754 ms

Flaticon.woff

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755 ms

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764 ms

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763 ms

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764 ms

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764 ms

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765 ms

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764 ms

fa-brands-400.woff

fa-brands-400.woff

783 ms

collect

collect

525 ms

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511 ms

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511 ms

slide-3a.jpg

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224 ms

hallway-LED-lighting-retrofit-e1571783655511.jpg

hallway-LED-lighting-retrofit-e1571783655511.jpg

28 ms

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underground-parking-light-automation-e1571783685229.jpg

45 ms

hand-holding-led-bulb.png

hand-holding-led-bulb.png

44 ms

Accessibility Review

metrolighting.ca accessibility score

86

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

metrolighting.ca 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

SEO Factors

metrolighting.ca 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 Metrolighting.ca 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 Metrolighting.ca 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

metrolighting.ca

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