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bci.wrdsb.ca screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

bci.wrdsb.ca

Bluevale Collegiate Institute

Page Load Speed

3.5 sec in total

First Response

747 ms

Resources Loaded

2.3 sec

Page Rendered

439 ms

bci.wrdsb.ca screenshot

About Website

Welcome to bci.wrdsb.ca homepage info - get ready to check Bci Wrdsb best content for Canada right away, or after learning these important things about bci.wrdsb.ca

Home of the Knights

Visit bci.wrdsb.ca

Key Findings

We analyzed Bci.wrdsb.ca page load time and found that the first response time was 747 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

bci.wrdsb.ca performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0.075

95/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

bci.wrdsb.ca

747 ms

bootstrap.css

84 ms

bootstrap-theme.css

77 ms

style.css

73 ms

icon-styles.css

69 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 50% of them (30 requests) were addressed to the original Bci.wrdsb.ca, 8% (5 requests) were made to Schools.wrdsb.ca and 8% (5 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (747 ms) belongs to the original domain Bci.wrdsb.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 655.1 kB (48%)

Content Size

1.4 MB

After Optimization

706.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bci.wrdsb.ca main page is 1.4 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. 55% of websites need less resources to load. CSS take 570.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 48.7 kB

  • Original 63.1 kB
  • After minification 57.8 kB
  • After compression 14.4 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 48.7 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 23.9 kB

  • Original 374.1 kB
  • After minification 350.2 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. Bci Wrdsb images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 182.1 kB

  • Original 354.3 kB
  • After minification 351.8 kB
  • After compression 172.2 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 182.1 kB or 51% of the original size.

CSS Optimization

-70%

Potential reduce by 400.4 kB

  • Original 570.3 kB
  • After minification 532.1 kB
  • After compression 169.9 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. Bci.wrdsb.ca needs all CSS files to be minified and compressed as it can save up to 400.4 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (60%)

Requests Now

58

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bci Wrdsb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bci.wrdsb.ca

bci.wrdsb.ca

747 ms

bootstrap.css

bootstrap.css

84 ms

bootstrap-theme.css

bootstrap-theme.css

77 ms

style.css

style.css

73 ms

icon-styles.css

icon-styles.css

69 ms

addtohomescreen.css

addtohomescreen.css

69 ms

jquery.min.js

jquery.min.js

70 ms

bootstrap.min.js

bootstrap.min.js

35 ms

addtohomescreen.min.js

addtohomescreen.min.js

68 ms

jquery.floatThead.min.js

jquery.floatThead.min.js

119 ms

c8d21da8_ai1ec_parsed_css.css

c8d21da8_ai1ec_parsed_css.css

246 ms

styles.css

styles.css

117 ms

style.css

style.css

116 ms

general.css

general.css

138 ms

widget.css

widget.css

136 ms

shortcode.css

shortcode.css

138 ms

featured-page-widget.css

featured-page-widget.css

136 ms

jquery.js

jquery.js

187 ms

jquery-migrate.min.js

jquery-migrate.min.js

137 ms

widget.js

widget.js

138 ms

easy-columns.css

easy-columns.css

134 ms

bci.css

bci.css

160 ms

element.js

element.js

66 ms

jquery.form.min.js

jquery.form.min.js

171 ms

scripts.js

scripts.js

169 ms

wp-embed.min.js

wp-embed.min.js

189 ms

bci.wrdsb.ca

bci.wrdsb.ca

619 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

85 ms

362 ms

analytics.js

analytics.js

65 ms

myway_banner_344x100.jpg

myway_banner_344x100.jpg

146 ms

Pre-advancedplacementbanner.jpg

Pre-advancedplacementbanner.jpg

126 ms

Choosetoleadbanner.jpg

Choosetoleadbanner.jpg

123 ms

schoolyearinformation_344x100.jpg

schoolyearinformation_344x100.jpg

144 ms

wefi_donate.jpg

wefi_donate.jpg

157 ms

school_day_button.gif

school_day_button.gif

125 ms

bci_knights_banner.jpg

bci_knights_banner.jpg

123 ms

wrdsb_haveyouheard-1140x150.jpg

wrdsb_haveyouheard-1140x150.jpg

122 ms

wrdsb_haveyouheard-2-1140x150.jpg

wrdsb_haveyouheard-2-1140x150.jpg

124 ms

wrdsb_20162017schoolyearbudget-4-1140x150.jpg

wrdsb_20162017schoolyearbudget-4-1140x150.jpg

122 ms

wrdsb_haveyouheard-1140x150.jpg

wrdsb_haveyouheard-1140x150.jpg

121 ms

sdk.js

sdk.js

14 ms

WRDSB_Logo.svg

WRDSB_Logo.svg

52 ms

widgets.js

widgets.js

28 ms

ajax-loader.gif

ajax-loader.gif

63 ms

wsmC9pGAAAAAAFSd7nXAAA=

wsmC9pGAAAAAAFSd7nXAAA=

52 ms

translateelement.css

translateelement.css

74 ms

main.js

main.js

415 ms

417 ms

collect

collect

26 ms

xd_arbiter.php

xd_arbiter.php

31 ms

xd_arbiter.php

xd_arbiter.php

310 ms

timeline.1b43d11859b7663a2225b885f87704a5.js

timeline.1b43d11859b7663a2225b885f87704a5.js

74 ms

element_main.js

element_main.js

47 ms

syndication

syndication

99 ms

520590476789813249

520590476789813249

222 ms

translate_24dp.png

translate_24dp.png

51 ms

l

l

61 ms

cleardot.gif

cleardot.gif

43 ms

te_ctrl3.gif

te_ctrl3.gif

35 ms

Accessibility Review

bci.wrdsb.ca accessibility score

77

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

[role] values are not valid

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.

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

bci.wrdsb.ca best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

bci.wrdsb.ca SEO score

83

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

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 Bci.wrdsb.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 Bci.wrdsb.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

bci.wrdsb.ca

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