Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

worldvision.ca

World Vision Canada | Help Transform Lives | Canadian Charity

Page Load Speed

5 sec in total

First Response

32 ms

Resources Loaded

4.5 sec

Page Rendered

439 ms

worldvision.ca screenshot

About Website

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

Help us empower vulnerable children and families to overcome poverty and injustice. Donate, sponsor a child and find more ways to get involved.

Visit worldvision.ca

Key Findings

We analyzed Worldvision.ca page load time and found that the first response time was 32 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

worldvision.ca performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value4,610 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value38.1 s

0/100

10%

Network Requests Diagram

worldvision.ca

32 ms

www.worldvision.ca

287 ms

gtm.js

108 ms

bootstrap.min.css

87 ms

font-awesome.min.css

82 ms

Our browser made a total of 172 requests to load all elements on the main page. We found that 20% of them (34 requests) were addressed to the original Worldvision.ca, 22% (37 requests) were made to S.amazon-adsystem.com and 5% (9 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Youtube.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 691.9 kB (28%)

Content Size

2.5 MB

After Optimization

1.8 MB

In fact, the total size of Worldvision.ca main page is 2.5 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. 70% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 74.7 kB

  • Original 99.1 kB
  • After minification 90.4 kB
  • After compression 24.4 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 74.7 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 52.3 kB

  • Original 1.0 MB
  • After minification 965.5 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. World Vision images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 241.9 kB

  • Original 928.8 kB
  • After minification 909.7 kB
  • After compression 686.9 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 241.9 kB or 26% of the original size.

CSS Optimization

-71%

Potential reduce by 323.0 kB

  • Original 452.1 kB
  • After minification 434.2 kB
  • After compression 129.1 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. Worldvision.ca needs all CSS files to be minified and compressed as it can save up to 323.0 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 123 (83%)

Requests Now

148

After Optimization

25

The browser has sent 148 CSS, Javascripts, AJAX and image requests in order to completely render the main page of World Vision. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 54 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

worldvision.ca accessibility score

91

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

worldvision.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

High

Missing source maps for large first-party JavaScript

SEO Factors

worldvision.ca SEO score

89

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 Worldvision.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 Worldvision.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 data is detected on the main page of World Vision. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: