Tools & Wizards About Us

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

wellingtoncdsb.ca

Home - Wellington Catholic District School Board

Page Load Speed

1.5 sec in total

First Response

48 ms

Resources Loaded

1.3 sec

Page Rendered

162 ms

About Website

Welcome to wellingtoncdsb.ca homepage info - get ready to check Wellington Cdsb best content for Canada right away, or after learning these important things about wellingtoncdsb.ca

Visit wellingtoncdsb.ca

Key Findings

We analyzed Wellingtoncdsb.ca page load time and found that the first response time was 48 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

wellingtoncdsb.ca performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value1,040 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.387

27/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

wellingtoncdsb.ca

48 ms

www.wellingtoncdsb.ca

554 ms

vendor.cfcd208495d565ef66e7dff9f98764da.js

213 ms

vendor.cfcd208495d565ef66e7dff9f98764da.css

262 ms

slick18.css

121 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 11% of them (9 requests) were addressed to the original Wellingtoncdsb.ca, 25% (21 requests) were made to Fonts.gstatic.com and 17% (14 requests) were made to Cdnsm1-ssradscript.sharpschool.com. The less responsive or slowest element that took the longest time to load (554 ms) belongs to the original domain Wellingtoncdsb.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 236.3 kB (21%)

Content Size

1.1 MB

After Optimization

864.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wellingtoncdsb.ca main page is 1.1 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. 80% 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 523.4 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 77.7 kB

  • Original 115.4 kB
  • After minification 113.7 kB
  • After compression 37.7 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 77.7 kB or 67% of the original size.

Image Optimization

-6%

Potential reduce by 33.1 kB

  • Original 523.4 kB
  • After minification 490.3 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. Wellington Cdsb images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 95.6 kB

  • Original 358.1 kB
  • After minification 354.4 kB
  • After compression 262.5 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 95.6 kB or 27% of the original size.

CSS Optimization

-29%

Potential reduce by 29.8 kB

  • Original 103.6 kB
  • After minification 103.6 kB
  • After compression 73.7 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. Wellingtoncdsb.ca needs all CSS files to be minified and compressed as it can save up to 29.8 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (86%)

Requests Now

59

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wellington Cdsb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

wellingtoncdsb.ca accessibility score

80

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

[aria-hidden="true"] elements contain focusable descendents

High

[role] values are not valid

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>).

High

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

Best Practices

wellingtoncdsb.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

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

wellingtoncdsb.ca SEO score

71

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Wellingtoncdsb.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 Wellingtoncdsb.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

Open Graph description is not detected on the main page of Wellington Cdsb. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: