Tools & Wizards About Us
superiorvacuums.ca screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

superiorvacuums.ca

Shop Vacuum Store: Vacuum Cleaner Repair & Sales – Superior Vacuums

Page Load Speed

1.6 sec in total

First Response

384 ms

Resources Loaded

1.1 sec

Page Rendered

97 ms

superiorvacuums.ca screenshot

About Website

Visit superiorvacuums.ca now to see the best up-to-date Superior Vacuums content and also check out these interesting facts you probably never knew about superiorvacuums.ca

Vacuum Store Calgary: Superior Vacuums, top vacuum cleaner repair & sales shop with 36 years in the market. Cordless, Canister, Robot, Central Vacuums and More.

Visit superiorvacuums.ca

Key Findings

We analyzed Superiorvacuums.ca page load time and found that the first response time was 384 ms and then it took 1.2 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

superiorvacuums.ca performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value2,500 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.758

6/100

15%

TTI (Time to Interactive)

Value21.8 s

1/100

10%

Network Requests Diagram

superiorvacuums.ca

384 ms

theme.css

72 ms

preloads.js

62 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

52 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

51 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 28% of them (18 requests) were addressed to the original Superiorvacuums.ca, 31% (20 requests) were made to Cdn.shopify.com and 3% (2 requests) were made to Bat.bing.com. The less responsive or slowest element that took the longest time to load (384 ms) belongs to the original domain Superiorvacuums.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 532.0 kB (40%)

Content Size

1.3 MB

After Optimization

791.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Superiorvacuums.ca main page is 1.3 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. 60% of websites need less resources to load. Javascripts take 557.0 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 404.1 kB

  • Original 478.8 kB
  • After minification 424.8 kB
  • After compression 74.7 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 54.0 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 404.1 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 7.8 kB

  • Original 108.7 kB
  • After minification 100.9 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. Superior Vacuums images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 2.6 kB

  • Original 557.0 kB
  • After minification 556.9 kB
  • After compression 554.4 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

-66%

Potential reduce by 117.5 kB

  • Original 179.1 kB
  • After minification 179.1 kB
  • After compression 61.6 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. Superiorvacuums.ca needs all CSS files to be minified and compressed as it can save up to 117.5 kB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (91%)

Requests Now

56

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Superior Vacuums. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 44 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

superiorvacuums.ca

superiorvacuums.ca

384 ms

theme.css

theme.css

72 ms

preloads.js

preloads.js

62 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

52 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

51 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

52 ms

vendor-scripts-v11.js

vendor-scripts-v11.js

56 ms

country-flags.css

country-flags.css

91 ms

theme.js

theme.js

147 ms

globo.formbuilder.index.js

globo.formbuilder.index.js

88 ms

reelup_global.js

reelup_global.js

98 ms

globo.search.css

globo.search.css

96 ms

globo.search.carousel.css

globo.search.carousel.css

97 ms

css

css

87 ms

inbox-chat-loader.js

inbox-chat-loader.js

93 ms

s3340b1d9cf54.js

s3340b1d9cf54.js

92 ms

ccf2dff1a1a65.css

ccf2dff1a1a65.css

105 ms

affirm-cart-drawer-embed-handler.js

affirm-cart-drawer-embed-handler.js

104 ms

appointo_bundle.js

appointo_bundle.js

145 ms

globo.filter.js

globo.filter.js

149 ms

shopify-perf-kit-unstable.min.js

shopify-perf-kit-unstable.min.js

86 ms

reels_carousel.css

reels_carousel.css

142 ms

reels_carousel.js

reels_carousel.js

140 ms

bundle.js

bundle.js

138 ms

xo-gallery.css

xo-gallery.css

139 ms

main.min.css

main.min.css

138 ms

xo-gallery.js

xo-gallery.js

195 ms

trekkie.storefront.7836aecdaf364c06a130c1dcc9f08bba01d6c89e.min.js

trekkie.storefront.7836aecdaf364c06a130c1dcc9f08bba01d6c89e.min.js

44 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

43 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

96 ms

country-flags-40.png

country-flags-40.png

84 ms

Superior_vacuums_refreshed_logo.png

Superior_vacuums_refreshed_logo.png

83 ms

widget.js

widget.js

119 ms

loader.js

loader.js

203 ms

ultimatesalesboost.js

ultimatesalesboost.js

127 ms

tracking_script

tracking_script

49 ms

pdfgenerator.js

pdfgenerator.js

117 ms

ba_fb_1572012096.js

ba_fb_1572012096.js

75 ms

3a2159f699d1ec399f7eb4aa5.js

3a2159f699d1ec399f7eb4aa5.js

143 ms

pu_1572012096.js

pu_1572012096.js

43 ms

shopify.js

shopify.js

142 ms

shopify_rolling_bootstrap_v2.js

shopify_rolling_bootstrap_v2.js

119 ms

script.js

script.js

193 ms

pages.js

pages.js

118 ms

affirmShopify.js

affirmShopify.js

48 ms

pandectes-core.js

pandectes-core.js

63 ms

tabs-by-station.js

tabs-by-station.js

131 ms

commonninja.js

commonninja.js

140 ms

shopify.js

shopify.js

121 ms

vfLoader.js

vfLoader.js

117 ms

usf-license.js

usf-license.js

46 ms

oswald_n6.1f460fc9ad98670d0370772496961d620bdca9f0.woff

oswald_n6.1f460fc9ad98670d0370772496961d620bdca9f0.woff

64 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs18NvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs18NvsUZiYA.ttf

96 ms

oswald_n5.c60897f79173105d5bae1e28e68e9326a4a64631.woff

oswald_n5.c60897f79173105d5bae1e28e68e9326a4a64631.woff

59 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

110 ms

oswald_n4.8f3e284746fbc2d29e34993609c51fdc432b0b24.woff

oswald_n4.8f3e284746fbc2d29e34993609c51fdc432b0b24.woff

58 ms

bat.js

bat.js

93 ms

widget.js

widget.js

70 ms

roundtrip.js

roundtrip.js

311 ms

102 ms

seamless.auto-polyfill.min.js

seamless.auto-polyfill.min.js

42 ms

launcher-v2.js

launcher-v2.js

20 ms

343091373.js

343091373.js

24 ms

repLoader.js

repLoader.js

3 ms

Accessibility Review

superiorvacuums.ca accessibility score

98

Accessibility Issues

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

Links do not have a discernible name

Best Practices

superiorvacuums.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

superiorvacuums.ca SEO score

100

Search Engine Optimization Advices

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 Superiorvacuums.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 Superiorvacuums.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

superiorvacuums.ca

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