Tools & Wizards About Us
firstaidcalgary.ca screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

firstaidcalgary.ca

Calgary Workplace Approved First Aid and CPR Courses

Page Load Speed

1.7 sec in total

First Response

54 ms

Resources Loaded

676 ms

Page Rendered

980 ms

firstaidcalgary.ca screenshot

About Website

Welcome to firstaidcalgary.ca homepage info - get ready to check First Aid Calgary best content for Canada right away, or after learning these important things about firstaidcalgary.ca

We proudly offer workplace approved first aid, CPR and AED courses in the Calgary area. We have locations in the North and South of Calgary.

Visit firstaidcalgary.ca

Key Findings

We analyzed Firstaidcalgary.ca page load time and found that the first response time was 54 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

firstaidcalgary.ca performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.9 s

89/100

10%

Network Requests Diagram

firstaidcalgary.ca

54 ms

firstaidcalgary.ca

117 ms

7c8dce1e4439a81719b458053b6d40d2.css

28 ms

8e2016c4c9c3ac67d887f5b23e755593.css

39 ms

41fcb0a90e4b6fbb7bde14015067b95c.css

47 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 77% of them (43 requests) were addressed to the original Firstaidcalgary.ca, 16% (9 requests) were made to Lh3.googleusercontent.com and 5% (3 requests) were made to Cdn.trustindex.io. The less responsive or slowest element that took the longest time to load (221 ms) relates to the external source Lh3.googleusercontent.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 477.7 kB (28%)

Content Size

1.7 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Firstaidcalgary.ca main page is 1.7 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. 65% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 417.7 kB

  • Original 482.8 kB
  • After minification 482.5 kB
  • After compression 65.1 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 417.7 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 60.0 kB

  • Original 1.2 MB
  • After minification 1.1 MB

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. First Aid Calgary images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 41.0 kB
  • After minification 41.0 kB
  • After compression 41.0 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 21 (40%)

Requests Now

53

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of First Aid Calgary. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

firstaidcalgary.ca

firstaidcalgary.ca

54 ms

firstaidcalgary.ca

firstaidcalgary.ca

117 ms

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28 ms

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39 ms

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47 ms

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39 ms

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48 ms

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41 ms

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63 ms

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53 ms

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51 ms

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54 ms

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73 ms

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56 ms

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69 ms

jquery.min.js

jquery.min.js

74 ms

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68 ms

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137 ms

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150 ms

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150 ms

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152 ms

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147 ms

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148 ms

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148 ms

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20 ms

First-Aid-Calgary-Courses-scaled-e1689393197688.jpg

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78 ms

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CPR-and-AED-Courses-Calgary-e1689389206803.jpeg

80 ms

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First-Aid-and-CPR-Recertifications-Calgary-SW-scaled-e1689385079178.jpg

79 ms

Basic-Life-Support-BLS-Calgary-1-e1689386008247.jpg

Basic-Life-Support-BLS-Calgary-1-e1689386008247.jpg

78 ms

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82 ms

Respiratory-Mask-Fit-Test-e1689386748300.jpg

Respiratory-Mask-Fit-Test-e1689386748300.jpg

76 ms

Calgary-First-Aid-Location-e1689371491545.jpeg

Calgary-First-Aid-Location-e1689371491545.jpeg

78 ms

Calgary-Safety-Courses-e1689387733723.jpeg

Calgary-Safety-Courses-e1689387733723.jpeg

80 ms

3M-1870-Masks-Calgary-e1689392328352.jpg

3M-1870-Masks-Calgary-e1689392328352.jpg

79 ms

f.svg

f.svg

45 ms

icon.svg

icon.svg

14 ms

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74 ms

photo.jpg

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207 ms

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ACg8ocL1stja5DmlX3jO7uE-dqv3emJ4Q4CMJlx5AxjRVUyToJqzFQ=s120-c-rp-mo-ba4-br100

185 ms

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139 ms

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ACg8ocIgH5Z2NaVdYSwvTzfIFuWxm7QVuRV-AClsR--isg6L9MxIhg=s120-c-rp-mo-br100

70 ms

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ALV-UjXZnyO16PlSt_A57VRArPpIh1-L-g618uOuv-Ck9hpXV4OMpKY=s120-c-rp-mo-br100

172 ms

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120 ms

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105 ms

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137 ms

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221 ms

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ALV-UjVfbWMeSxFUcT-5f5_rvW8Ub2G8nip9NGJfnGNIKrz_uQtPDHg=s120-c-rp-mo-br100

196 ms

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36 ms

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Emergency-Child-Care-Calgary-1-1024x732.jpg

36 ms

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32 ms

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35 ms

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22 ms

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31 ms

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38 ms

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67 ms

astra.woff

astra.woff

44 ms

Accessibility Review

firstaidcalgary.ca accessibility score

89

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.

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 IDs are not unique

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

firstaidcalgary.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

SEO Factors

firstaidcalgary.ca SEO score

97

Search Engine Optimization Advices

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 Firstaidcalgary.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 Firstaidcalgary.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

firstaidcalgary.ca

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