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hdc.ca screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

hdc.ca

Competency-based training is important to improved productivity and business performance. Ensure your staff maximize the use of business assets and mi...

Page Load Speed

1.9 sec in total

First Response

507 ms

Resources Loaded

1.1 sec

Page Rendered

232 ms

hdc.ca screenshot

About Website

Welcome to hdc.ca homepage info - get ready to check HDC best content right away, or after learning these important things about hdc.ca

Competency-based training and performance management systems contribute to business success. Relevant, useful, and practical training optimizes productivity and minimizes losses to achieve business re...

Visit hdc.ca

Key Findings

We analyzed Hdc.ca page load time and found that the first response time was 507 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

hdc.ca performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.264

46/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

hdc.ca

507 ms

styles.css

70 ms

jquery-1.9.0.min.js

202 ms

jquery.fancybox.js

138 ms

jquery.fancybox.css

141 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 92% of them (24 requests) were addressed to the original Hdc.ca, 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (507 ms) belongs to the original domain Hdc.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 23.9 kB (9%)

Content Size

255.9 kB

After Optimization

232.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hdc.ca main page is 255.9 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. 20% of websites need less resources to load. Images take 181.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 12.1 kB

  • Original 16.3 kB
  • After minification 16.0 kB
  • After compression 4.1 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 12.1 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 5.8 kB

  • Original 181.0 kB
  • After minification 175.2 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. HDC images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 5.5 kB

  • Original 54.7 kB
  • After minification 54.6 kB
  • After compression 49.1 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.

CSS Optimization

-13%

Potential reduce by 517 B

  • Original 4.0 kB
  • After minification 4.0 kB
  • After compression 3.5 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. Hdc.ca needs all CSS files to be minified and compressed as it can save up to 517 B or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (42%)

Requests Now

24

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HDC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

hdc.ca

hdc.ca

507 ms

styles.css

styles.css

70 ms

jquery-1.9.0.min.js

jquery-1.9.0.min.js

202 ms

jquery.fancybox.js

jquery.fancybox.js

138 ms

jquery.fancybox.css

jquery.fancybox.css

141 ms

ObjectScript.js

ObjectScript.js

143 ms

DetectFlash.js

DetectFlash.js

144 ms

urchin.js

urchin.js

11 ms

__utm.gif

__utm.gif

38 ms

bg.gif

bg.gif

65 ms

print.jpg

print.jpg

199 ms

header_hdc.jpg

header_hdc.jpg

205 ms

navBottomStretch.gif

navBottomStretch.gif

63 ms

navLeftStretch.gif

navLeftStretch.gif

70 ms

mainBtnOver.gif

mainBtnOver.gif

71 ms

mainBtnActive.gif

mainBtnActive.gif

123 ms

subBtnBG.gif

subBtnBG.gif

130 ms

navRightStretch.gif

navRightStretch.gif

136 ms

topLeftCurve.gif

topLeftCurve.gif

139 ms

home.jpg

home.jpg

248 ms

rightColumnStretch.gif

rightColumnStretch.gif

196 ms

topRightCurve.gif

topRightCurve.gif

203 ms

navBottom.gif

navBottom.gif

207 ms

footer.gif

footer.gif

264 ms

__utm.gif

__utm.gif

266 ms

styles.print.css

styles.print.css

72 ms

Accessibility Review

hdc.ca accessibility score

72

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

Best Practices

hdc.ca best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

hdc.ca SEO score

62

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

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hdc.ca can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Hdc.ca main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

hdc.ca

Open Graph description is not detected on the main page of HDC. 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: