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otta.ca screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

otta.ca

Home Commercial Driver Truck Training in Oshawa Mississauga Peterborough and Kingston

Page Load Speed

1.8 sec in total

First Response

164 ms

Resources Loaded

1.3 sec

Page Rendered

298 ms

otta.ca screenshot

About Website

Click here to check amazing Otta content. Otherwise, check out these important facts you probably never knew about otta.ca

At OTTA our instructors meet the highest standards of professionalism. An average of 20 years in the Transportation Industry is required to be an Instructor at our training Centre. We service the Miss...

Visit otta.ca

Key Findings

We analyzed Otta.ca page load time and found that the first response time was 164 ms and then it took 1.6 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

otta.ca performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value2,050 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

Network Requests Diagram

otta.ca

164 ms

www.otta.ca

243 ms

jquery-1.8.3.min.js

46 ms

jquery.browser.mobile.js

67 ms

screen.css

85 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 55% of them (28 requests) were addressed to the original Otta.ca, 14% (7 requests) were made to Globalnews.ca and 10% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (579 ms) belongs to the original domain Otta.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 78.2 kB (3%)

Content Size

2.7 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Otta.ca main page is 2.7 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. 55% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 33.1 kB

  • Original 42.2 kB
  • After minification 40.0 kB
  • After compression 9.1 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 33.1 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 29.7 kB

  • Original 1.8 MB
  • After minification 1.8 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. Otta images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 13.4 kB

  • Original 817.2 kB
  • After minification 817.2 kB
  • After compression 803.9 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

-3%

Potential reduce by 2.0 kB

  • Original 64.0 kB
  • After minification 64.0 kB
  • After compression 62.0 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. Otta.ca has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (38%)

Requests Now

47

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Otta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

otta.ca

otta.ca

164 ms

www.otta.ca

www.otta.ca

243 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

46 ms

jquery.browser.mobile.js

jquery.browser.mobile.js

67 ms

screen.css

screen.css

85 ms

general.js

general.js

88 ms

mobile.cfm

mobile.cfm

57 ms

246 ms

DATuekNEZ6I

DATuekNEZ6I

246 ms

background.jpg

background.jpg

566 ms

logo.jpg

logo.jpg

194 ms

photo1.jpg

photo1.jpg

195 ms

photo2.jpg

photo2.jpg

196 ms

photo3.jpg

photo3.jpg

197 ms

photo4.jpg

photo4.jpg

196 ms

photo5.jpg

photo5.jpg

198 ms

photo6.jpg

photo6.jpg

198 ms

photo7.jpg

photo7.jpg

199 ms

photo8.jpg

photo8.jpg

210 ms

photo9.jpg

photo9.jpg

210 ms

topcorner.png

topcorner.png

210 ms

bottomcorner.gif

bottomcorner.gif

225 ms

slogan_bg.gif

slogan_bg.gif

225 ms

ptdi.jpg

ptdi.jpg

225 ms

TTSAO.jpg

TTSAO.jpg

297 ms

ota2.gif

ota2.gif

224 ms

wt2.jpg

wt2.jpg

250 ms

applynow-pb-btn.jpg

applynow-pb-btn.jpg

579 ms

bottom.gif

bottom.gif

250 ms

logo.png

logo.png

58 ms

apstag.js

apstag.js

51 ms

jquery.min.js

jquery.min.js

83 ms

jquery-cookie.js

jquery-cookie.js

9 ms

app-measurement-v222.js

app-measurement-v222.js

11 ms

common~monetize~analytics~main~article~hybrid~video~gallery~longform~interactive.bundle.js

common~monetize~analytics~main~article~hybrid~video~gallery~longform~interactive.bundle.js

19 ms

common~monetize~analytics~main~article~hybrid~video~gallery~longform~interactive~admin~newsletterpage.bundle.js

common~monetize~analytics~main~article~hybrid~video~gallery~longform~interactive~admin~newsletterpage.bundle.js

18 ms

analytics.bundle.js

analytics.bundle.js

18 ms

f7e98148-cb09-4cf1-9b9f-b5aee3465d6e-web.js

f7e98148-cb09-4cf1-9b9f-b5aee3465d6e-web.js

504 ms

videoplayer.min.js

videoplayer.min.js

89 ms

gnca-video-player.min.js

gnca-video-player.min.js

17 ms

www-player.css

www-player.css

19 ms

www-embed-player.js

www-embed-player.js

45 ms

base.js

base.js

92 ms

chartbeat_video.js

chartbeat_video.js

291 ms

ad_status.js

ad_status.js

166 ms

xmnuRLFIB2aI6qbGS483SdTuOq1a1O-XNl-4_rBMxeo.js

xmnuRLFIB2aI6qbGS483SdTuOq1a1O-XNl-4_rBMxeo.js

106 ms

embed.js

embed.js

44 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

36 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

45 ms

Create

Create

92 ms

id

id

78 ms

Accessibility Review

otta.ca accessibility score

70

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

High

Links do not have a discernible name

Best Practices

otta.ca best practices score

67

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

otta.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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Otta.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 Otta.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

otta.ca

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