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charbonneau.ucalgary.ca screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% 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

  • 84

    SEO

    Google-friendlier than
    52% of websites

charbonneau.ucalgary.ca

Arnie Charbonneau Cancer Institute | University of Calgary

Page Load Speed

3.4 sec in total

First Response

144 ms

Resources Loaded

2.5 sec

Page Rendered

758 ms

charbonneau.ucalgary.ca screenshot

About Website

Click here to check amazing Charbonneau U Calgary content for Canada. Otherwise, check out these important facts you probably never knew about charbonneau.ucalgary.ca

University of Calgary

Visit charbonneau.ucalgary.ca

Key Findings

We analyzed Charbonneau.ucalgary.ca page load time and found that the first response time was 144 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

charbonneau.ucalgary.ca performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value1,440 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value17.7 s

4/100

10%

Network Requests Diagram

charbonneau.ucalgary.ca

144 ms

charbonneau.ucalgary.ca

292 ms

js

71 ms

css__TRfAhqmDltGChAwMYWj_AvPV1nDiHyj2Wsr5sPI6g0.css

130 ms

css_-i2xTbEpcRw_siNvB0aCom9Ps03l0H46cZHl7nAdeXY.css

593 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 69% of them (50 requests) were addressed to the original Charbonneau.ucalgary.ca, 8% (6 requests) were made to News.ucalgary.ca and 7% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Charbonneau.ucalgary.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 95.3 kB (8%)

Content Size

1.1 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Charbonneau.ucalgary.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 673.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 73.5 kB

  • Original 85.5 kB
  • After minification 53.1 kB
  • After compression 12.0 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 32.4 kB, which is 38% 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 73.5 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 19.1 kB

  • Original 673.5 kB
  • After minification 654.4 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. Charbonneau U Calgary images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.6 kB

  • Original 270.5 kB
  • After minification 270.5 kB
  • After compression 267.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 153 B

  • Original 115.1 kB
  • After minification 115.0 kB
  • After compression 114.9 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. Charbonneau.ucalgary.ca has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (55%)

Requests Now

60

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Charbonneau U 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 9 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

charbonneau.ucalgary.ca

charbonneau.ucalgary.ca

144 ms

charbonneau.ucalgary.ca

charbonneau.ucalgary.ca

292 ms

js

js

71 ms

css__TRfAhqmDltGChAwMYWj_AvPV1nDiHyj2Wsr5sPI6g0.css

css__TRfAhqmDltGChAwMYWj_AvPV1nDiHyj2Wsr5sPI6g0.css

130 ms

css_-i2xTbEpcRw_siNvB0aCom9Ps03l0H46cZHl7nAdeXY.css

css_-i2xTbEpcRw_siNvB0aCom9Ps03l0H46cZHl7nAdeXY.css

593 ms

css_WsEQkz9sKN-Xdd_VN-shr1Zl272r7V6-ZgqEvk3QglM.css

css_WsEQkz9sKN-Xdd_VN-shr1Zl272r7V6-ZgqEvk3QglM.css

819 ms

css_nF63czKfHagpkUtDUdfsBrGpEHfkxTukmbulJgc1AMg.css

css_nF63czKfHagpkUtDUdfsBrGpEHfkxTukmbulJgc1AMg.css

825 ms

css_-EdIhbt642gZIHUjB30UsIIkbItl7Gw2vs_ueYE0nN8.css

css_-EdIhbt642gZIHUjB30UsIIkbItl7Gw2vs_ueYE0nN8.css

829 ms

css_NQgiVf_qoUCKs-18rB2syBaUefBVASEkJCXJ7vLgXJ8.css

css_NQgiVf_qoUCKs-18rB2syBaUefBVASEkJCXJ7vLgXJ8.css

820 ms

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css_ShBHOZZ8Sq4pDK0aaKJisxNt81KXBgXO7RMD-18FS-I.css

819 ms

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css_RI866lTB2OZfFcZkWbMq0uL_bo56J32t08YoPYlJpKg.css

825 ms

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css_l5eNxDCYZfG95lKrN2elyAsc8i2Eh6kMSkOGX4RP9Rs.css

969 ms

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css_mNRXMJ9Tj1Z6mFjPGBDPQnGNTNWh2T9NkS8dI_q5S8s.css

976 ms

css_8Mix9tSG30gWuacVeNvOCcIv-bZ1e-tSSEqEanMWFnw.css

css_8Mix9tSG30gWuacVeNvOCcIv-bZ1e-tSSEqEanMWFnw.css

972 ms

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48 ms

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css_mPA90iWWVrUTzbHZOmqid9uVkrc6gR5SxNMCG1pqZdE.css

973 ms

UCalgary.svg

UCalgary.svg

826 ms

ucws_theme_main_menu.jpg

ucws_theme_main_menu.jpg

1039 ms

LC2EPQoE95s

LC2EPQoE95s

127 ms

230523_Spring-Season-on-Campus-036%5B31%5D_0.jpg

230523_Spring-Season-on-Campus-036%5B31%5D_0.jpg

813 ms

js_Qm95UcU_fjUTwenT_a3EN7JmwZ1gd7cHzZ0slL7NYzE.js

js_Qm95UcU_fjUTwenT_a3EN7JmwZ1gd7cHzZ0slL7NYzE.js

1157 ms

eu_cookie_compliance.min.js

eu_cookie_compliance.min.js

1032 ms

js_E6sFObxMFS2U-r9HmYc0BKdltPjLFYASo4ghOry4H3Q.js

js_E6sFObxMFS2U-r9HmYc0BKdltPjLFYASo4ghOry4H3Q.js

1155 ms

DSC02187_0.jpg

DSC02187_0.jpg

1157 ms

AdobeStock_411670308.jpeg

AdobeStock_411670308.jpeg

1153 ms

FoothillsCampus_011A0222_F.jpg

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1158 ms

cells-edit_0.jpg

cells-edit_0.jpg

1156 ms

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231020_Immunotherapy-Resistant-Cells-011%20copy.jpg

1159 ms

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1177 ms

AHS-logo-no-white.png

AHS-logo-no-white.png

1165 ms

icon-question-round.svg

icon-question-round.svg

1159 ms

social-icon-x-round.svg

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1160 ms

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1163 ms

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1162 ms

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1173 ms

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1174 ms

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sized%20AA%20Catalyst%20grant%20recipients%20-%20July%202024.jpg

804 ms

UofC%20Nursing136_0_0.jpg

UofC%20Nursing136_0_0.jpg

807 ms

GettyImages-1496426263_0.jpg

GettyImages-1496426263_0.jpg

808 ms

2%20Select%20headshot%20-%20Grewal_1.jpg

2%20Select%20headshot%20-%20Grewal_1.jpg

811 ms

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230523_Spring-Season-on-Campus-047_0.jpg

810 ms

p.css

p.css

73 ms

www-player.css

www-player.css

16 ms

www-embed-player.js

www-embed-player.js

39 ms

base.js

base.js

70 ms

ad_status.js

ad_status.js

243 ms

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152 ms

embed.js

embed.js

50 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

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64 ms

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77 ms

Create

Create

166 ms

id

id

151 ms

rex-strolling.gif

rex-strolling.gif

211 ms

start-something.svg

start-something.svg

209 ms

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211 ms

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220 ms

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220 ms

social-icon-instagram-round.svg

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245 ms

social-icon-youtube-round.svg

social-icon-youtube-round.svg

258 ms

GenerateIT

GenerateIT

78 ms

proximanova-regular-webfont.woff

proximanova-regular-webfont.woff

175 ms

proximanova-medium-webfont.woff

proximanova-medium-webfont.woff

192 ms

proximanova-light-webfont.woff

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241 ms

proximanova-semibold-webfont.woff

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240 ms

proximanova-bold-webfont.woff

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240 ms

d

d

27 ms

ucalgary.ttf

ucalgary.ttf

192 ms

ucws-info-shim.ttf

ucws-info-shim.ttf

293 ms

css_AbpHGcgLb-kRsJGnwFEktk7uzpZOCcBY74-YBdrKVGs.css

css_AbpHGcgLb-kRsJGnwFEktk7uzpZOCcBY74-YBdrKVGs.css

140 ms

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114 ms

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139 ms

css_LoHCMWwmOOKHCEe-gYt2jIRCVwViFNjKkAXcCm_uUNc.css

css_LoHCMWwmOOKHCEe-gYt2jIRCVwViFNjKkAXcCm_uUNc.css

123 ms

Accessibility Review

charbonneau.ucalgary.ca accessibility score

89

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

Best Practices

charbonneau.ucalgary.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

High

Page has valid source maps

SEO Factors

charbonneau.ucalgary.ca SEO score

84

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

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 Charbonneau.ucalgary.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 Charbonneau.ucalgary.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

charbonneau.ucalgary.ca

Open Graph description is not detected on the main page of Charbonneau U Calgary. 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: