Tools & Wizards About Us
coliseumautosales.ca screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

coliseumautosales.ca

Coliseum Auto Sales - #1 choice in used car dealerships Toronto | COLISEUM AUTO SALES

Page Load Speed

3.8 sec in total

First Response

118 ms

Resources Loaded

3.2 sec

Page Rendered

501 ms

coliseumautosales.ca screenshot

About Website

Visit coliseumautosales.ca now to see the best up-to-date Coliseum Auto Sales content and also check out these interesting facts you probably never knew about coliseumautosales.ca

Having one of the largest inventory of cheap cars for sale in Toronto is why we are #1 within used car dealerships Toronto.

Visit coliseumautosales.ca

Key Findings

We analyzed Coliseumautosales.ca page load time and found that the first response time was 118 ms and then it took 3.7 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

coliseumautosales.ca performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

5/100

10%

LCP (Largest Contentful Paint)

Value19.3 s

0/100

25%

SI (Speed Index)

Value22.9 s

0/100

10%

TBT (Total Blocking Time)

Value37,090 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.479

18/100

15%

TTI (Time to Interactive)

Value51.0 s

0/100

10%

Network Requests Diagram

coliseumautosales.ca

118 ms

www.coliseumautosales.ca

970 ms

gtm.js

262 ms

css

73 ms

main.css

47 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 68% of them (40 requests) were addressed to the original Coliseumautosales.ca, 7% (4 requests) were made to Tadvantage-ca.cdn-convertus.com and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Tadvantage-ca.cdn-convertus.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 282.1 kB (60%)

Content Size

473.6 kB

After Optimization

191.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Coliseumautosales.ca main page is 473.6 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. 65% of websites need less resources to load. HTML takes 344.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 279.9 kB

  • Original 344.3 kB
  • After minification 343.8 kB
  • After compression 64.4 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. 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 279.9 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 89.9 kB
  • After minification 89.9 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. Coliseum Auto Sales images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 2.2 kB

  • Original 39.3 kB
  • After minification 39.0 kB
  • After compression 37.1 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 37 (70%)

Requests Now

53

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coliseum Auto Sales. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

coliseumautosales.ca

coliseumautosales.ca

118 ms

www.coliseumautosales.ca

www.coliseumautosales.ca

970 ms

gtm.js

gtm.js

262 ms

css

css

73 ms

main.css

main.css

47 ms

main.css

main.css

183 ms

main.css

main.css

83 ms

main.css

main.css

42 ms

load-fonts.js

load-fonts.js

65 ms

jquery.min.js

jquery.min.js

27 ms

js

js

114 ms

CarProofBadges.min.js

CarProofBadges.min.js

452 ms

main.css

main.css

35 ms

main.css

main.css

33 ms

main.css

main.css

67 ms

main.css

main.css

35 ms

scripts.js

scripts.js

104 ms

ie-polyfills.js

ie-polyfills.js

65 ms

vue.min.js

vue.min.js

409 ms

main.convertus.min.js

main.convertus.min.js

100 ms

api.js

api.js

446 ms

script.js

script.js

71 ms

client-revert.convertus.min.js

client-revert.convertus.min.js

99 ms

main.convertus.min.js

main.convertus.min.js

100 ms

tiny-slider.js

tiny-slider.js

404 ms

main.convertus.min.js

main.convertus.min.js

108 ms

main.convertus.min.js

main.convertus.min.js

196 ms

main.convertus.min.js

main.convertus.min.js

124 ms

main.convertus.min.js

main.convertus.min.js

358 ms

main.convertus.min.js

main.convertus.min.js

195 ms

main.convertus.min.js

main.convertus.min.js

357 ms

main.convertus.min.js

main.convertus.min.js

400 ms

ef065285ec58f2575560084949c859fcx.png

ef065285ec58f2575560084949c859fcx.png

740 ms

a1c5d7831d604e02224199e5daba4af0x.jpg.png

a1c5d7831d604e02224199e5daba4af0x.jpg.png

1051 ms

d5e8bb2f6b33f5e03b37f43f9eab401dx.jpg.png

d5e8bb2f6b33f5e03b37f43f9eab401dx.jpg.png

1035 ms

carfax-logo-form.svg

carfax-logo-form.svg

238 ms

omvic-logo-dark.svg

omvic-logo-dark.svg

230 ms

tadvantage-logo-dark.svg

tadvantage-logo-dark.svg

234 ms

fa-regular-400.woff

fa-regular-400.woff

675 ms

fa-light-300.woff

fa-light-300.woff

758 ms

fa-solid-900.woff

fa-solid-900.woff

559 ms

analytics.js

analytics.js

276 ms

www.coliseumautosales.ca

www.coliseumautosales.ca

712 ms

fa-brands-400.woff

fa-brands-400.woff

615 ms

recaptcha__en.js

recaptcha__en.js

240 ms

new-edit.jpg

new-edit.jpg

793 ms

ajax-vehicles.php

ajax-vehicles.php

367 ms

collect

collect

54 ms

collect

collect

16 ms

collect

collect

57 ms

ga-audiences

ga-audiences

32 ms

styles.css

styles.css

15 ms

main.css

main.css

16 ms

main.css

main.css

268 ms

main.css

main.css

22 ms

main.css

main.css

15 ms

main.css

main.css

26 ms

nr-1216.min.js

nr-1216.min.js

135 ms

collect

collect

113 ms

Accessibility Review

coliseumautosales.ca accessibility score

57

Accessibility Issues

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-*] attributes do not match their roles

High

button, link, and menuitem elements do not have accessible names.

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

High

[aria-*] attributes do not have valid values

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

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

coliseumautosales.ca best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

coliseumautosales.ca SEO score

84

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

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 Coliseumautosales.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 Coliseumautosales.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

coliseumautosales.ca

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