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codecore.ca screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

codecore.ca

CodeCore College – Coding | Business | Technology

Page Load Speed

2.3 sec in total

First Response

248 ms

Resources Loaded

1.4 sec

Page Rendered

595 ms

codecore.ca screenshot

About Website

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

CodeCore Developer Bootcamp is an intensive in-person training program in professional web development program offered by CodeCore which runs for 12 weeks at a time out of Vancouver, B.C. Canada. They...

Visit codecore.ca

Key Findings

We analyzed Codecore.ca page load time and found that the first response time was 248 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

codecore.ca performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.364

29/100

15%

TTI (Time to Interactive)

Value7.6 s

47/100

10%

Network Requests Diagram

codecore.ca

248 ms

MainCss

136 ms

jquery

197 ms

css2

43 ms

font-awesome.min.css

38 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 71% of them (34 requests) were addressed to the original Codecore.ca, 19% (9 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (811 ms) belongs to the original domain Codecore.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.5 kB (15%)

Content Size

927.7 kB

After Optimization

789.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Codecore.ca main page is 927.7 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. 65% of websites need less resources to load. Images take 765.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 49.9 kB

  • Original 59.1 kB
  • After minification 41.2 kB
  • After compression 9.2 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 17.9 kB, which is 30% 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 49.9 kB or 85% of the original size.

Image Optimization

-10%

Potential reduce by 73.3 kB

  • Original 765.8 kB
  • After minification 692.5 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. Code Core images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 12.9 kB

  • Original 91.0 kB
  • After minification 90.9 kB
  • After compression 78.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 12.9 kB or 14% of the original size.

CSS Optimization

-21%

Potential reduce by 2.4 kB

  • Original 11.8 kB
  • After minification 11.8 kB
  • After compression 9.4 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. Codecore.ca needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (49%)

Requests Now

37

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Code Core. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

codecore.ca

codecore.ca

248 ms

MainCss

MainCss

136 ms

jquery

jquery

197 ms

css2

css2

43 ms

font-awesome.min.css

font-awesome.min.css

38 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

349 ms

custom.css

custom.css

300 ms

jquery.datetimepicker.css

jquery.datetimepicker.css

251 ms

jquery.datetimepicker.js

jquery.datetimepicker.js

360 ms

js

js

66 ms

zoomslider.css

zoomslider.css

292 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

304 ms

jquery.zoomslider.min.js

jquery.zoomslider.min.js

358 ms

apipath.js

apipath.js

357 ms

classie-search.js

classie-search.js

431 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

436 ms

jquery.countup.js

jquery.countup.js

435 ms

bootstrap.js

bootstrap.js

811 ms

move-top.js

move-top.js

445 ms

easing.js

easing.js

482 ms

css2

css2

18 ms

codecore.jpg

codecore.jpg

270 ms

cc-logo-new.png

cc-logo-new.png

133 ms

apply.jpg

apply.jpg

294 ms

Program.jpg

Program.jpg

244 ms

education.png

education.png

184 ms

coding.png

coding.png

290 ms

network.png

network.png

302 ms

codecore-building.jpg

codecore-building.jpg

427 ms

codecore-logo-1-1-1.png

codecore-logo-1-1-1.png

345 ms

tour1-1.gif

tour1-1.gif

492 ms

BCPrivate.png

BCPrivate.png

383 ms

EduCanada.png

EduCanada.png

383 ms

EQA.png

EQA.png

443 ms

SQA.png

SQA.png

500 ms

UCW.png

UCW.png

484 ms

StudentsAid.png

StudentsAid.png

519 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

22 ms

footer-bg.jpg

footer-bg.jpg

740 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyfMZg.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyfMZg.ttf

24 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuI6fMZg.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuI6fMZg.ttf

34 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuOKfMZg.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuOKfMZg.ttf

55 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuDyfMZg.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuDyfMZg.ttf

53 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyeMZg.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuLyeMZg.ttf

52 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuGKYMZg.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuGKYMZg.ttf

55 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuFuYMZg.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuFuYMZg.ttf

55 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuDyYMZg.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuDyYMZg.ttf

45 ms

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuBWYMZg.ttf

UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuBWYMZg.ttf

66 ms

Accessibility Review

codecore.ca accessibility score

81

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 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

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

codecore.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

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

codecore.ca SEO score

83

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

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

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 Codecore.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 Codecore.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

codecore.ca

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