Tools & Wizards About Us
ccohs.ca screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ccohs.ca

Canadian Centre for Occupational Health and Safety

Page Load Speed

511 ms in total

First Response

35 ms

Resources Loaded

475 ms

Page Rendered

1 ms

ccohs.ca screenshot

About Website

Visit ccohs.ca now to see the best up-to-date Ccohs content for Canada and also check out these interesting facts you probably never knew about ccohs.ca

The Canadian Centre for Occupational Health and Safety (CCOHS) promotes a safe and healthy working environment by providing occupational health and safety information and advice.

Visit ccohs.ca

Key Findings

We analyzed Ccohs.ca page load time and found that the first response time was 35 ms and then it took 476 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

ccohs.ca performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value4.4 s

75/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.317

37/100

15%

TTI (Time to Interactive)

Value8.0 s

42/100

10%

Network Requests Diagram

ccohs.ca

35 ms

ccohs.ca

73 ms

www.ccohs.ca

86 ms

ruxitagentjs_ICANQVfqru_10287240325103108.js

50 ms

wet-boew.min.css

84 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 97% of them (38 requests) were addressed to the original Ccohs.ca, 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (153 ms) belongs to the original domain Ccohs.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.0 kB (28%)

Content Size

333.5 kB

After Optimization

241.5 kB

  • HTML
  • Images

In fact, the total size of Ccohs.ca main page is 333.5 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. Images take 298.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 26.9 kB

  • Original 34.7 kB
  • After minification 29.4 kB
  • After compression 7.8 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. This page needs HTML code to be minified as it can gain 5.3 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 26.9 kB or 77% of the original size.

Image Optimization

-22%

Potential reduce by 65.1 kB

  • Original 298.8 kB
  • After minification 233.7 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, Ccohs needs image optimization as it can save up to 65.1 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 12 (40%)

Requests Now

30

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ccohs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ccohs.ca

ccohs.ca

35 ms

ccohs.ca

ccohs.ca

73 ms

www.ccohs.ca

www.ccohs.ca

86 ms

ruxitagentjs_ICANQVfqru_10287240325103108.js

ruxitagentjs_ICANQVfqru_10287240325103108.js

50 ms

wet-boew.min.css

wet-boew.min.css

84 ms

theme_ccohs.min.css

theme_ccohs.min.css

72 ms

ccohs_general.js

ccohs_general.js

72 ms

ccohs_general.min.css

ccohs_general.min.css

75 ms

ccohs_general_ie.css

ccohs_general_ie.css

72 ms

ccohs_general_webkit.css

ccohs_general_webkit.css

73 ms

jquery.min.js

jquery.min.js

126 ms

wet-boew.min.js

wet-boew.min.js

153 ms

ccohs_general_jquery.js

ccohs_general_jquery.js

74 ms

google_analytics-ga4.js

google_analytics-ga4.js

122 ms

taglinks.js

taglinks.js

120 ms

popup-survey.js

popup-survey.js

122 ms

ccohs-cchst-logo.jpg

ccohs-cchst-logo.jpg

21 ms

SHW-carousel-sm.png

SHW-carousel-sm.png

22 ms

chadbradley-carousel-sm.jpg

chadbradley-carousel-sm.jpg

52 ms

Carousel_App-sm.png

Carousel_App-sm.png

44 ms

preventoccupationaldisease_banner_sm.png

preventoccupationaldisease_banner_sm.png

51 ms

CanManage-sm.jpg

CanManage-sm.jpg

44 ms

SHW-carousel-lg.png

SHW-carousel-lg.png

57 ms

chadbradley-carousel-lg.jpg%201160w

chadbradley-carousel-lg.jpg%201160w

70 ms

Carousel_App-lg.png

Carousel_App-lg.png

61 ms

preventoccupationaldisease_banner_lg.png%201160w

preventoccupationaldisease_banner_lg.png%201160w

71 ms

CanManage-lg.jpg

CanManage-lg.jpg

100 ms

2024_SHW_sidebar.png

2024_SHW_sidebar.png

69 ms

covid-resources.png

covid-resources.png

75 ms

whmis_icon.png

whmis_icon.png

79 ms

mental_health_icon.png

mental_health_icon.png

91 ms

young_new_workers_icon.png

young_new_workers_icon.png

91 ms

gender_icon.png

gender_icon.png

92 ms

healthy_workplaces_icon.png

healthy_workplaces_icon.png

93 ms

pandemic_icon.svg

pandemic_icon.svg

97 ms

sft-deco.gif

sft-deco.gif

109 ms

sft-deco-leaf.gif

sft-deco-leaf.gif

110 ms

sig-en.svg

sig-en.svg

111 ms

js

js

75 ms

Accessibility Review

ccohs.ca accessibility score

98

Accessibility Issues

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

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

Best Practices

ccohs.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

ccohs.ca SEO score

92

Search Engine Optimization Advices

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 Ccohs.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 Ccohs.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

ccohs.ca

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