Tools & Wizards About Us
optus.ca screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    69% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

optus.ca

Optus Immigration Consultancy Services Inc :: Canadian Immigration, US Immigration Services !

Page Load Speed

1.7 sec in total

First Response

291 ms

Resources Loaded

1 sec

Page Rendered

352 ms

optus.ca screenshot

About Website

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

Canada Immigration, Immigration to Canada, Work Permit, Student Visa, immigration canada, canadian immigration, Opt-us immigration, skilled worker, work permits, canada work permits, US immigration, L...

Visit optus.ca

Key Findings

We analyzed Optus.ca page load time and found that the first response time was 291 ms and then it took 1.4 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

optus.ca performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

optus.ca

291 ms

fontstyle.css

73 ms

global_2021.css

122 ms

my_javascript.js

143 ms

photo-1490623970972-ae8bb3da443e

192 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 93% of them (43 requests) were addressed to the original Optus.ca, 4% (2 requests) were made to Paypalobjects.com and 2% (1 request) were made to Images.unsplash.com. The less responsive or slowest element that took the longest time to load (449 ms) belongs to the original domain Optus.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.2 kB (5%)

Content Size

683.7 kB

After Optimization

648.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Optus.ca main page is 683.7 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. 25% of websites need less resources to load. Images take 641.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 33.9 kB

  • Original 40.2 kB
  • After minification 29.2 kB
  • After compression 6.3 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 11.0 kB, which is 27% 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 33.9 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 803 B

  • Original 641.2 kB
  • After minification 640.4 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. Optus images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 338 B

  • Original 1.8 kB
  • After minification 1.8 kB
  • After compression 1.5 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 338 B or 19% of the original size.

CSS Optimization

-16%

Potential reduce by 77 B

  • Original 496 B
  • After minification 487 B
  • After compression 419 B

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. Optus.ca needs all CSS files to be minified and compressed as it can save up to 77 B or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (33%)

Requests Now

45

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

optus.ca

optus.ca

291 ms

fontstyle.css

fontstyle.css

73 ms

global_2021.css

global_2021.css

122 ms

my_javascript.js

my_javascript.js

143 ms

photo-1490623970972-ae8bb3da443e

photo-1490623970972-ae8bb3da443e

192 ms

btn_buynowCC_LG.gif

btn_buynowCC_LG.gif

103 ms

top_bg.jpg

top_bg.jpg

138 ms

top_lt.jpg

top_lt.jpg

134 ms

banner_bg.jpg

banner_bg.jpg

137 ms

butt_lt.jpg

butt_lt.jpg

125 ms

button_bg.jpg

button_bg.jpg

137 ms

menu_bg.jpg

menu_bg.jpg

136 ms

divider.jpg

divider.jpg

183 ms

butt_rt.jpg

butt_rt.jpg

195 ms

news_head.jpg

news_head.jpg

192 ms

news_bg.jpg

news_bg.jpg

201 ms

news_bott.jpg

news_bott.jpg

202 ms

syb_ser.jpg

syb_ser.jpg

203 ms

arrow.jpg

arrow.jpg

251 ms

free_assess.jpg

free_assess.jpg

251 ms

syb_wel.jpg

syb_wel.jpg

258 ms

head_wel.jpg

head_wel.jpg

256 ms

moreg.jpg

moreg.jpg

266 ms

img_wel.jpg

img_wel.jpg

265 ms

bx_bg.jpg

bx_bg.jpg

306 ms

img_skilled.jpg

img_skilled.jpg

305 ms

more.jpg

more.jpg

311 ms

img_business.jpg

img_business.jpg

312 ms

img_family.jpg

img_family.jpg

322 ms

demand.jpg

demand.jpg

387 ms

offer.jpg

offer.jpg

371 ms

bullet.jpg

bullet.jpg

361 ms

abt_canada.jpg

abt_canada.jpg

373 ms

bott_lt.jpg

bott_lt.jpg

381 ms

bott.jpg

bott.jpg

382 ms

bott_rt.jpg

bott_rt.jpg

420 ms

paypal.jpg

paypal.jpg

432 ms

visa.jpg

visa.jpg

449 ms

mastercard.jpg

mastercard.jpg

449 ms

pixel.gif

pixel.gif

72 ms

moreg_ov.jpg

moreg_ov.jpg

59 ms

more_ov.jpg

more_ov.jpg

58 ms

user_ov.jpg

user_ov.jpg

61 ms

login_ov.jpg

login_ov.jpg

60 ms

brmore_ov.jpg

brmore_ov.jpg

60 ms

brmore.jpg

brmore.jpg

66 ms

Accessibility Review

optus.ca accessibility score

63

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.

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

optus.ca best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

optus.ca SEO score

58

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

Image elements do not have [alt] attributes

High

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Optus.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 Optus.ca main page’s claimed encoding is iso-8859-1. 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

optus.ca

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