Tools & Wizards About Us
cityvanacademy.ca screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

cityvanacademy.ca

Secondary School | City Vancouver Academy- High School | Richmond

Page Load Speed

2.5 sec in total

First Response

99 ms

Resources Loaded

2.3 sec

Page Rendered

62 ms

cityvanacademy.ca screenshot

About Website

Click here to check amazing City Van Academy content. Otherwise, check out these important facts you probably never knew about cityvanacademy.ca

Founded in the Canadian tradition of multiculturalism and rooted in enduring humanistic values, City Vancouver Academy welcomes and affirms the dignity of all human beings.

Visit cityvanacademy.ca

Key Findings

We analyzed Cityvanacademy.ca page load time and found that the first response time was 99 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

cityvanacademy.ca performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value2,620 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value20.4 s

2/100

10%

Network Requests Diagram

www.cityvanacademy.ca

99 ms

minified.js

58 ms

focus-within-polyfill.js

53 ms

polyfill.min.js

761 ms

thunderbolt-commons.dae61f88.bundle.min.js

62 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cityvanacademy.ca, 42% (24 requests) were made to Static.wixstatic.com and 28% (16 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (889 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 992.6 kB (50%)

Content Size

2.0 MB

After Optimization

981.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cityvanacademy.ca main page is 2.0 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. 25% of websites need less resources to load. HTML takes 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 922.5 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 206.9 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 922.5 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 21.9 kB

  • Original 537.7 kB
  • After minification 515.8 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. City Van Academy images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 48.1 kB

  • Original 306.9 kB
  • After minification 306.9 kB
  • After compression 258.7 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 11 (28%)

Requests Now

40

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of City Van Academy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.cityvanacademy.ca

www.cityvanacademy.ca

99 ms

minified.js

minified.js

58 ms

focus-within-polyfill.js

focus-within-polyfill.js

53 ms

polyfill.min.js

polyfill.min.js

761 ms

thunderbolt-commons.dae61f88.bundle.min.js

thunderbolt-commons.dae61f88.bundle.min.js

62 ms

main.de20c391.bundle.min.js

main.de20c391.bundle.min.js

68 ms

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

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

70 ms

lodash.min.js

lodash.min.js

70 ms

react.production.min.js

react.production.min.js

70 ms

react-dom.production.min.js

react-dom.production.min.js

70 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

70 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

73 ms

a29920_9b76d540a6e84af68397d1505cc8d58c~mv2.png

a29920_9b76d540a6e84af68397d1505cc8d58c~mv2.png

415 ms

11062b_d578b9d4ffba48c68d086ec29fe9e6f0f000.jpg

11062b_d578b9d4ffba48c68d086ec29fe9e6f0f000.jpg

293 ms

a29920_26c512043eea427dbd62e43537c08fbd~mv2.jpg

a29920_26c512043eea427dbd62e43537c08fbd~mv2.jpg

388 ms

download%20(26)_edited_edited.png

download%20(26)_edited_edited.png

340 ms

afd1e65cacca8822d1f857d5182b3aed.png

afd1e65cacca8822d1f857d5182b3aed.png

401 ms

icons8-classroom-64.png

icons8-classroom-64.png

340 ms

icons8-bowling-50.png

icons8-bowling-50.png

415 ms

a29920_688ada7f0c434ab6ba9d751aaed1a48c~mv2.webp

a29920_688ada7f0c434ab6ba9d751aaed1a48c~mv2.webp

584 ms

a29920_688ada7f0c434ab6ba9d751aaed1a48c~mv2.webp

a29920_688ada7f0c434ab6ba9d751aaed1a48c~mv2.webp

725 ms

a29920_db43d0581d5548bca263d39443e6fdf0~mv2.webp

a29920_db43d0581d5548bca263d39443e6fdf0~mv2.webp

531 ms

a29920_db43d0581d5548bca263d39443e6fdf0~mv2.webp

a29920_db43d0581d5548bca263d39443e6fdf0~mv2.webp

599 ms

a29920_6df2432dd8b74ce39ee1cb89675a9aaa~mv2.webp

a29920_6df2432dd8b74ce39ee1cb89675a9aaa~mv2.webp

564 ms

a29920_6df2432dd8b74ce39ee1cb89675a9aaa~mv2.webp

a29920_6df2432dd8b74ce39ee1cb89675a9aaa~mv2.webp

622 ms

ac7848_47b757ae4d34419d981a42076f34f051~mv2.png

ac7848_47b757ae4d34419d981a42076f34f051~mv2.png

812 ms

ac7848_47dca98d14b14d6c9f8d6f4546f73183~mv2.png

ac7848_47dca98d14b14d6c9f8d6f4546f73183~mv2.png

795 ms

a29920_9b76d540a6e84af68397d1505cc8d58c~mv2.png

a29920_9b76d540a6e84af68397d1505cc8d58c~mv2.png

863 ms

BC%20copy.png

BC%20copy.png

777 ms

fisa%20copy.png

fisa%20copy.png

805 ms

dec976_292d3b9bab4c45c88c6486ea160fb585~mv2.png

dec976_292d3b9bab4c45c88c6486ea160fb585~mv2.png

889 ms

ac7848_47b757ae4d34419d981a42076f34f051~mv2.png

ac7848_47b757ae4d34419d981a42076f34f051~mv2.png

710 ms

ac7848_47dca98d14b14d6c9f8d6f4546f73183~mv2.png

ac7848_47dca98d14b14d6c9f8d6f4546f73183~mv2.png

711 ms

ac7848_2c987d976dfb4a089763af5566aba159~mv2.png

ac7848_2c987d976dfb4a089763af5566aba159~mv2.png

713 ms

ac7848_fe6459f272c54cb593a17bbf134b568c~mv2.png

ac7848_fe6459f272c54cb593a17bbf134b568c~mv2.png

715 ms

ac7848_ed28c2cdb60c48948c96ba146c313f0d~mv2.png

ac7848_ed28c2cdb60c48948c96ba146c313f0d~mv2.png

717 ms

bundle.min.js

bundle.min.js

119 ms

101 ms

98 ms

96 ms

98 ms

95 ms

94 ms

133 ms

136 ms

134 ms

137 ms

131 ms

132 ms

166 ms

deprecation-en.v5.html

deprecation-en.v5.html

7 ms

bolt-performance

bolt-performance

21 ms

deprecation-style.v5.css

deprecation-style.v5.css

8 ms

right-arrow.svg

right-arrow.svg

15 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

3 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

4 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

9 ms

Accessibility Review

cityvanacademy.ca accessibility score

97

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

Best Practices

cityvanacademy.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cityvanacademy.ca SEO score

91

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

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 Cityvanacademy.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 Cityvanacademy.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

cityvanacademy.ca

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