Tools & Wizards About Us
sirius.ca screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

sirius.ca

Music, Sports, Talk, and Podcasts | SiriusXM Canada

Page Load Speed

2.9 sec in total

First Response

152 ms

Resources Loaded

2.2 sec

Page Rendered

510 ms

sirius.ca screenshot

About Website

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

Get closer to everything you love to hear. Ad-free music, plus exclusive talk, comedy, news, sports, and more.

Visit sirius.ca

Key Findings

We analyzed Sirius.ca page load time and found that the first response time was 152 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sirius.ca performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value22.3 s

0/100

10%

TBT (Total Blocking Time)

Value4,330 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value43.1 s

0/100

10%

Network Requests Diagram

siriusxm.ca

152 ms

www.siriusxm.ca

182 ms

launch-ENc78b9a6789d54da79301c3f1e5195a51.min.js

37 ms

collect.js

33 ms

theplus-post-499419.min.css

118 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Sirius.ca, 15% (18 requests) were made to Siriusxm-art-dd.akamaized.net and 12% (14 requests) were made to Blog.siriusxm.ca. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Blog.siriusxm.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 474.8 kB (17%)

Content Size

2.8 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sirius.ca main page is 2.8 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. 75% 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. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 161.6 kB

  • Original 198.3 kB
  • After minification 176.8 kB
  • After compression 36.7 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 21.5 kB, which is 11% 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 161.6 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 28.2 kB

  • Original 980.5 kB
  • After minification 952.3 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. Sirius images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 284.5 kB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 1.3 MB

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 284.5 kB or 18% of the original size.

CSS Optimization

-1%

Potential reduce by 503 B

  • Original 99.3 kB
  • After minification 99.3 kB
  • After compression 98.8 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. Sirius.ca has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 64 (54%)

Requests Now

118

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sirius. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 47 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

siriusxm.ca

siriusxm.ca

152 ms

www.siriusxm.ca

www.siriusxm.ca

182 ms

launch-ENc78b9a6789d54da79301c3f1e5195a51.min.js

launch-ENc78b9a6789d54da79301c3f1e5195a51.min.js

37 ms

collect.js

collect.js

33 ms

theplus-post-499419.min.css

theplus-post-499419.min.css

118 ms

search-forms.css

search-forms.css

126 ms

frontend-lite.min.css

frontend-lite.min.css

130 ms

swiper.min.css

swiper.min.css

123 ms

post-2.css

post-2.css

122 ms

post-499419.css

post-499419.css

152 ms

main_9dc9b1b4.css

main_9dc9b1b4.css

159 ms

jquery.min.js

jquery.min.js

158 ms

jquery-migrate.min.js

jquery-migrate.min.js

128 ms

sxm-ui-navigation.js

sxm-ui-navigation.js

698 ms

core.min.js

core.min.js

148 ms

mouse.min.js

mouse.min.js

152 ms

slider.min.js

slider.min.js

356 ms

theplus-post-499419.min.js

theplus-post-499419.min.js

357 ms

draggable.min.js

draggable.min.js

357 ms

jquery.ui.touch-punch.js

jquery.ui.touch-punch.js

357 ms

main_9dc9b1b4.js

main_9dc9b1b4.js

356 ms

webpack.runtime.min.js

webpack.runtime.min.js

442 ms

frontend-modules.min.js

frontend-modules.min.js

494 ms

waypoints.min.js

waypoints.min.js

448 ms

frontend.min.js

frontend.min.js

495 ms

elements-handlers.min.js

elements-handlers.min.js

441 ms

247tag.js

247tag.js

554 ms

_Incapsula_Resource

_Incapsula_Resource

554 ms

id

id

197 ms

AppMeasurement.min.js

AppMeasurement.min.js

56 ms

AppMeasurement_Module_ActivityMap.min.js

AppMeasurement_Module_ActivityMap.min.js

71 ms

js

js

350 ms

Feature-800-450-EN-Billie-Eilish-Radio-ezgif.com-resize.png

Feature-800-450-EN-Billie-Eilish-Radio-ezgif.com-resize.png

721 ms

16ba03-85ac-ed8a-a6b7-83689deedfa7.png

16ba03-85ac-ed8a-a6b7-83689deedfa7.png

506 ms

headphones-white%402x.png

headphones-white%402x.png

404 ms

80b822-37bc-ca1f-aa7f-9011b64ade97.png

80b822-37bc-ca1f-aa7f-9011b64ade97.png

494 ms

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1cd49f-3072-7bb7-2e61-ed42f595e5f4.png

518 ms

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7e2ea9-4d87-18ab-d6dc-4a0e7ba6da8c.png

495 ms

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1dd840-454b-4269-69e8-1c2597e3a957.png

518 ms

2ccada-afbc-ce73-d4c2-fc39a47eb4ff.png

2ccada-afbc-ce73-d4c2-fc39a47eb4ff.png

523 ms

17a592-d56f-149d-5a19-ed5da1a59c23.png

17a592-d56f-149d-5a19-ed5da1a59c23.png

523 ms

e37d93-a191-022d-93f7-db269962f888.png

e37d93-a191-022d-93f7-db269962f888.png

522 ms

d4c430-2877-2869-8979-0f640709ad8c.png

d4c430-2877-2869-8979-0f640709ad8c.png

522 ms

a5a4e3-23b4-2ec1-b1d5-0c89b71cea34.png

a5a4e3-23b4-2ec1-b1d5-0c89b71cea34.png

588 ms

734f52-8874-b716-d529-204c54c792ec.png

734f52-8874-b716-d529-204c54c792ec.png

587 ms

728d86-c5a2-7a3f-a807-d08fc10b9bcd.png

728d86-c5a2-7a3f-a807-d08fc10b9bcd.png

641 ms

465f47-10f1-87f5-6578-aeed037e6096.png

465f47-10f1-87f5-6578-aeed037e6096.png

641 ms

bbe604-6c0c-0266-c86f-aa8bbe5d6af9.png

bbe604-6c0c-0266-c86f-aa8bbe5d6af9.png

639 ms

8ad6d8-88d6-eb56-2311-66c4b0b7ea64.png

8ad6d8-88d6-eb56-2311-66c4b0b7ea64.png

639 ms

39f6e0-fd4c-8a89-2fca-59c68d5c6342.png

39f6e0-fd4c-8a89-2fca-59c68d5c6342.png

657 ms

1e2176-cb3b-f071-f207-bbf6d4c3623b.png

1e2176-cb3b-f071-f207-bbf6d4c3623b.png

657 ms

2b1f27-44e4-a65d-a6b1-00d57ec97983.png

2b1f27-44e4-a65d-a6b1-00d57ec97983.png

701 ms

icon-search.svg

icon-search.svg

294 ms

SiriusXM-White.svg

SiriusXM-White.svg

390 ms

icon-close.svg

icon-close.svg

389 ms

SiriusXM-RGB.svg

SiriusXM-RGB.svg

483 ms

icon-chevron-right.svg

icon-chevron-right.svg

484 ms

Header-Desktop-Billie-Eilish-Radio.jpg

Header-Desktop-Billie-Eilish-Radio.jpg

491 ms

Header-Logo-Billie-Eilish-Radio.png

Header-Logo-Billie-Eilish-Radio.png

490 ms

Feature-Alt-Streaming-qi28akj72wjaueqq8vrjo8zu7zmjep45wd4xqur9q8.png

Feature-Alt-Streaming-qi28akj72wjaueqq8vrjo8zu7zmjep45wd4xqur9q8.png

490 ms

Feature-Alt-In-Car-and-Streaming-qi28akj72wjaueqq8vrjo8zu7zmjep45wd4xqur9q8.png

Feature-Alt-In-Car-and-Streaming-qi28akj72wjaueqq8vrjo8zu7zmjep45wd4xqur9q8.png

518 ms

Icon-Credit-Card.svg

Icon-Credit-Card.svg

579 ms

Icon-Satellite.svg

Icon-Satellite.svg

578 ms

Icon-Transfer.svg

Icon-Transfer.svg

583 ms

siriusxm-good-vibrations-the-beach-boys-channel-ezgif.com-webp-to-jpg-converter.jpg

siriusxm-good-vibrations-the-beach-boys-channel-ezgif.com-webp-to-jpg-converter.jpg

655 ms

marc-anthony-muevense-radio-siriusxm-16x9-1-ezgif.com-webp-to-jpg-converter.jpg

marc-anthony-muevense-radio-siriusxm-16x9-1-ezgif.com-webp-to-jpg-converter.jpg

654 ms

Crime-Junkie-AF-Key-Art-16x9-1-ezgif.com-webp-to-jpg-converter.jpg

Crime-Junkie-AF-Key-Art-16x9-1-ezgif.com-webp-to-jpg-converter.jpg

636 ms

Collection-Carries-Country.png

Collection-Carries-Country.png

584 ms

Collection-2x-Miles-Davis-Radio.png

Collection-2x-Miles-Davis-Radio.png

516 ms

Program-Logo-Peter-Mansbridge.png

Program-Logo-Peter-Mansbridge.png

636 ms

Program-Logo-Megyn-Kelly-Show.png

Program-Logo-Megyn-Kelly-Show.png

653 ms

Collection-2x-NHL-Network-Radio.png

Collection-2x-NHL-Network-Radio.png

699 ms

Collection-2x-SiriusXM-NBA-Radio.png

Collection-2x-SiriusXM-NBA-Radio.png

700 ms

Collection-2x-SiriusXM-NFL-Radio.png

Collection-2x-SiriusXM-NFL-Radio.png

1294 ms

Collection-2x-NASCAR-Radio.png

Collection-2x-NASCAR-Radio.png

1294 ms

Collection-2x-PGA-TOUR-Radio.png

Collection-2x-PGA-TOUR-Radio.png

1325 ms

Collection-2x-MLB-Network-Radio.png

Collection-2x-MLB-Network-Radio.png

1324 ms

dest5.html

dest5.html

483 ms

player_api

player_api

374 ms

fbevents.js

fbevents.js

373 ms

up_loader.1.1.0.js

up_loader.1.1.0.js

409 ms

RCb76e642ffb98480291cb1115b9591c64-source.min.js

RCb76e642ffb98480291cb1115b9591c64-source.min.js

154 ms

RCb3cd76bb237b491bbb1796e7d2a6e854-source.min.js

RCb3cd76bb237b491bbb1796e7d2a6e854-source.min.js

152 ms

RCde6708ec52094f09a11f9b330dfd4827-source.min.js

RCde6708ec52094f09a11f9b330dfd4827-source.min.js

251 ms

js

js

178 ms

js

js

324 ms

247px.js

247px.js

269 ms

_Incapsula_Resource

_Incapsula_Resource

141 ms

www-widgetapi.js

www-widgetapi.js

102 ms

events.js

events.js

898 ms

uwt.js

uwt.js

225 ms

scevent.min.js

scevent.min.js

269 ms

js

js

96 ms

ibs:dpid=411&dpuuid=Zj6_lgAAAJNHrAN-

ibs:dpid=411&dpuuid=Zj6_lgAAAJNHrAN-

80 ms

810 ms

809 ms

wrapper.js

wrapper.js

757 ms

758 ms

evergage.min.js

evergage.min.js

800 ms

player.js

player.js

798 ms

CustomScript.js

CustomScript.js

675 ms

adsct

adsct

233 ms

adsct

adsct

185 ms

init

init

194 ms

main.MTExZjAwMWE5MQ.js

main.MTExZjAwMWE5MQ.js

51 ms

63 ms

53 ms

debug

debug

48 ms

src=10904828;type=inastart;cat=siriu0;ord=4506126100314;npa=0;auiddc=*;pscdl=noapi;frm=0;gtm=45fe4580za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.siriusxm.ca%2F

src=10904828;type=inastart;cat=siriu0;ord=4506126100314;npa=0;auiddc=*;pscdl=noapi;frm=0;gtm=45fe4580za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.siriusxm.ca%2F

101 ms

src=10904828;type=sitewrem;cat=sitewca;ord=3346593492827;npa=0;auiddc=*;u8=Homepage;u10=www.siriusxm.ca%2F;u11=;u12=;u13=;pscdl=noapi;frm=0;gtm=45fe4580za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.siriusxm.ca%2F

src=10904828;type=sitewrem;cat=sitewca;ord=3346593492827;npa=0;auiddc=*;u8=Homepage;u10=www.siriusxm.ca%2F;u11=;u12=;u13=;pscdl=noapi;frm=0;gtm=45fe4580za200;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.siriusxm.ca%2F

163 ms

debug

debug

12 ms

init

init

13 ms

init

init

18 ms

widget-loader.min.js

widget-loader.min.js

6 ms

events

events

6 ms

events

events

7 ms

RC742206e1cb7b466f944894f7f3c0cc5f-source.min.js

RC742206e1cb7b466f944894f7f3c0cc5f-source.min.js

16 ms

RCb9fafc7268a5417b8b865ea28fb082e9-source.min.js

RCb9fafc7268a5417b8b865ea28fb082e9-source.min.js

16 ms

RC13b60248ba7d41b08ab3a04e49e33835-source.min.js

RC13b60248ba7d41b08ab3a04e49e33835-source.min.js

15 ms

iFrame.html

iFrame.html

9 ms

Accessibility Review

sirius.ca accessibility score

82

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-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

sirius.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

Missing source maps for large first-party JavaScript

SEO Factors

sirius.ca SEO score

91

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

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 Sirius.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 Sirius.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

sirius.ca

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