Tools & Wizards About Us
cvtc-online.ca screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

cvtc-online.ca

First Aid, Cowichan Valley Training Centre, Duncan, CPR, AED,

Page Load Speed

1.1 sec in total

First Response

45 ms

Resources Loaded

987 ms

Page Rendered

56 ms

cvtc-online.ca screenshot

About Website

Click here to check amazing Cvtc Online content. Otherwise, check out these important facts you probably never knew about cvtc-online.ca

First Aid, CPR, including WorkSafeBC Levels 1, 2 & 3. Cowichan Valley Training Centre a proud Partner Provider of St. John Ambulance

Visit cvtc-online.ca

Key Findings

We analyzed Cvtc-online.ca page load time and found that the first response time was 45 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

cvtc-online.ca performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value1,260 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.078

95/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

www.cvtc-online.ca

45 ms

minified.js

27 ms

focus-within-polyfill.js

58 ms

polyfill.min.js

60 ms

thunderbolt-commons.b70ee867.bundle.min.js

93 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Cvtc-online.ca, 36% (12 requests) were made to Static.parastorage.com and 36% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (340 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 329.2 kB (46%)

Content Size

717.8 kB

After Optimization

388.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cvtc-online.ca main page is 717.8 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. 35% of websites need less resources to load. HTML takes 356.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 270.1 kB

  • Original 356.5 kB
  • After minification 354.7 kB
  • After compression 86.4 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 270.1 kB or 76% of the original size.

Image Optimization

-19%

Potential reduce by 11.0 kB

  • Original 57.0 kB
  • After minification 46.0 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. Obviously, Cvtc Online needs image optimization as it can save up to 11.0 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-16%

Potential reduce by 48.1 kB

  • Original 304.3 kB
  • After minification 304.3 kB
  • After compression 256.2 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 48.1 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (50%)

Requests Now

20

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cvtc Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.cvtc-online.ca

www.cvtc-online.ca

45 ms

minified.js

minified.js

27 ms

focus-within-polyfill.js

focus-within-polyfill.js

58 ms

polyfill.min.js

polyfill.min.js

60 ms

thunderbolt-commons.b70ee867.bundle.min.js

thunderbolt-commons.b70ee867.bundle.min.js

93 ms

main.317ed945.bundle.min.js

main.317ed945.bundle.min.js

95 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

93 ms

lodash.min.js

lodash.min.js

108 ms

react.production.min.js

react.production.min.js

93 ms

react-dom.production.min.js

react-dom.production.min.js

95 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

95 ms

49411e_3f6c740f9c214f83b7600ac648e852d5~mv2.png

49411e_3f6c740f9c214f83b7600ac648e852d5~mv2.png

278 ms

bundle.min.js

bundle.min.js

68 ms

49411e_1d239d119a334cadac933789bd7e8df8~mv2.png

49411e_1d239d119a334cadac933789bd7e8df8~mv2.png

328 ms

49411e_411677c708944d45819ba2319bdac1be~mv2_d_5760_1775_s_2.jpeg

49411e_411677c708944d45819ba2319bdac1be~mv2_d_5760_1775_s_2.jpeg

335 ms

49411e_3f6c740f9c214f83b7600ac648e852d5~mv2.png

49411e_3f6c740f9c214f83b7600ac648e852d5~mv2.png

302 ms

49411e_73a088f2fe8d47f8a1359e4265206ecb~mv2.jpg

49411e_73a088f2fe8d47f8a1359e4265206ecb~mv2.jpg

340 ms

114 ms

110 ms

106 ms

108 ms

108 ms

105 ms

143 ms

142 ms

138 ms

140 ms

138 ms

143 ms

deprecation-en.v5.html

deprecation-en.v5.html

6 ms

bolt-performance

bolt-performance

23 ms

deprecation-style.v5.css

deprecation-style.v5.css

8 ms

right-arrow.svg

right-arrow.svg

6 ms

Accessibility Review

cvtc-online.ca accessibility score

87

Accessibility Issues

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

Links do not have a discernible name

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.

Best Practices

cvtc-online.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

cvtc-online.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 Cvtc-online.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 Cvtc-online.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

cvtc-online.ca

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