Tools & Wizards About Us
oxygen8.ca screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

oxygen8.ca

Oxygen8 – Home – Energy Efficient Solutions for a Healthy Future

Page Load Speed

3.6 sec in total

First Response

163 ms

Resources Loaded

2.9 sec

Page Rendered

585 ms

oxygen8.ca screenshot

About Website

Welcome to oxygen8.ca homepage info - get ready to check Oxygen8 best content right away, or after learning these important things about oxygen8.ca

Oxygen8 develops products that improve the health, comfort and energy-efficiency of buildings. We provide 100% outside air in an energy efficient way.

Visit oxygen8.ca

Key Findings

We analyzed Oxygen8.ca page load time and found that the first response time was 163 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

oxygen8.ca performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value26.3 s

0/100

10%

TBT (Total Blocking Time)

Value10,580 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value48.9 s

0/100

10%

Network Requests Diagram

oxygen8.ca

163 ms

oxygen8.ca

712 ms

mediaelementplayer-legacy.min.css

30 ms

wp-mediaelement.min.css

33 ms

dashicons.min.css

34 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 61% of them (68 requests) were addressed to the original Oxygen8.ca, 12% (13 requests) were made to C0.wp.com and 11% (12 requests) were made to I0.wp.com. The less responsive or slowest element that took the longest time to load (927 ms) relates to the external source I0.wp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.6 MB (54%)

Content Size

4.8 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oxygen8.ca main page is 4.8 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. CSS take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 138.3 kB

  • Original 169.4 kB
  • After minification 161.4 kB
  • After compression 31.1 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 138.3 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 26 B

  • Original 1.5 MB
  • After minification 1.5 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. Oxygen8 images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 695.5 kB

  • Original 1.1 MB
  • After minification 854.1 kB
  • After compression 401.3 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 695.5 kB or 63% of the original size.

CSS Optimization

-85%

Potential reduce by 1.7 MB

  • Original 2.0 MB
  • After minification 1.8 MB
  • After compression 295.9 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. Oxygen8.ca needs all CSS files to be minified and compressed as it can save up to 1.7 MB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 85 (83%)

Requests Now

103

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oxygen8. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 55 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oxygen8.ca

oxygen8.ca

163 ms

oxygen8.ca

oxygen8.ca

712 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

30 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

33 ms

dashicons.min.css

dashicons.min.css

34 ms

common-style.css

common-style.css

195 ms

slick.min.css

slick.min.css

212 ms

font-awesome.min.css

font-awesome.min.css

280 ms

style-blocks-htmega.css

style-blocks-htmega.css

336 ms

styles.min.css

styles.min.css

281 ms

htbbootstrap.css

htbbootstrap.css

252 ms

font-awesome.min.css

font-awesome.min.css

316 ms

animation.css

animation.css

390 ms

htmega-keyframes.css

htmega-keyframes.css

315 ms

dynamic-default.css

dynamic-default.css

342 ms

theme-style.css

theme-style.css

344 ms

style.css

style.css

404 ms

css

css

29 ms

elementor-icons.min.css

elementor-icons.min.css

342 ms

frontend.min.css

frontend.min.css

486 ms

swiper.min.css

swiper.min.css

345 ms

frontend.min.css

frontend.min.css

609 ms

all.min.css

all.min.css

446 ms

v4-shims.min.css

v4-shims.min.css

396 ms

mega-menu-style.css

mega-menu-style.css

408 ms

general.min.css

general.min.css

443 ms

fontawesome.min.css

fontawesome.min.css

523 ms

solid.min.css

solid.min.css

473 ms

regular.min.css

regular.min.css

506 ms

jetpack.css

jetpack.css

4 ms

jquery.min.js

jquery.min.js

14 ms

jquery-migrate.min.js

jquery-migrate.min.js

12 ms

v4-shims.min.js

v4-shims.min.js

508 ms

htmegamenu-main.js

htmegamenu-main.js

527 ms

embed.js

embed.js

51 ms

font-awesome.css

font-awesome.css

412 ms

normalize.css

normalize.css

447 ms

mega-superstorefinder.css

mega-superstorefinder.css

709 ms

htmega-widgets.css

htmega-widgets.css

798 ms

image-cdn.js

image-cdn.js

466 ms

slick.min.js

slick.min.js

475 ms

script.js

script.js

620 ms

23482818.js

23482818.js

131 ms

popper.min.js

popper.min.js

619 ms

htbbootstrap.js

htbbootstrap.js

706 ms

waypoints.js

waypoints.js

621 ms

e-202410.js

e-202410.js

47 ms

imagesloaded.min.js

imagesloaded.min.js

27 ms

core.min.js

core.min.js

26 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

26 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

43 ms

wp-polyfill.min.js

wp-polyfill.min.js

41 ms

hooks.min.js

hooks.min.js

41 ms

i18n.min.js

i18n.min.js

43 ms

navigation.js

navigation.js

687 ms

cx-css-collector.min.js

cx-css-collector.min.js

685 ms

jquery.ui.totop.min.js

jquery.ui.totop.min.js

686 ms

theme-script.js

theme-script.js

692 ms

general.min.js

general.min.js

666 ms

modernizr.min.js

modernizr.min.js

665 ms

html5shiv.3.7.0.min.js

html5shiv.3.7.0.min.js

629 ms

homebrew.js

homebrew.js

668 ms

fastclick.min.js

fastclick.min.js

832 ms

init.js

init.js

829 ms

mega-openclose.js

mega-openclose.js

825 ms

markerclusterer.js

markerclusterer.js

789 ms

mega-superstorefinder.js

mega-superstorefinder.js

781 ms

super-analytics.js

super-analytics.js

767 ms

jquery-newsticker-min.js

jquery-newsticker-min.js

727 ms

htmega-widgets-active.js

htmega-widgets-active.js

716 ms

webpack.runtime.min.js

webpack.runtime.min.js

704 ms

frontend-modules.min.js

frontend-modules.min.js

670 ms

waypoints.min.js

waypoints.min.js

665 ms

frontend.min.js

frontend.min.js

643 ms

app.js

app.js

685 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

650 ms

frontend.min.js

frontend.min.js

670 ms

elements-handlers.min.js

elements-handlers.min.js

629 ms

gtm.js

gtm.js

215 ms

Oxygen8Logo.png

Oxygen8Logo.png

162 ms

Terra-Banner.png

Terra-Banner.png

431 ms

Ventum.png

Ventum.png

859 ms

Distech.png

Distech.png

927 ms

Mission-Image.png

Mission-Image.png

877 ms

spinner.gif

spinner.gif

300 ms

PHC-member-badge-2023-red.jpg

PHC-member-badge-2023-red.jpg

301 ms

nesea_member_badge-1200.png

nesea_member_badge-1200.png

421 ms

AHRI.png

AHRI.png

426 ms

neea_cs_01.jpg

neea_cs_01.jpg

424 ms

ProximaNova-Reg.woff

ProximaNova-Reg.woff

432 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

459 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

688 ms

ProximaNova-Bold.woff

ProximaNova-Bold.woff

685 ms

eicons.woff

eicons.woff

687 ms

fa-solid-900.woff

fa-solid-900.woff

687 ms

fa-regular-400.woff

fa-regular-400.woff

683 ms

88-1.png

88-1.png

666 ms

drinkingcoffee1-scaled.jpg

drinkingcoffee1-scaled.jpg

436 ms

js

js

181 ms

analytics.js

analytics.js

175 ms

insight.min.js

insight.min.js

497 ms

d4ae8grbm9

d4ae8grbm9

505 ms

collectedforms.js

collectedforms.js

517 ms

banner.js

banner.js

517 ms

23482818.js

23482818.js

511 ms

api.js

api.js

435 ms

js

js

196 ms

collect

collect

30 ms

insight_tag_errors.gif

insight_tag_errors.gif

130 ms

insight_tag_errors.gif

insight_tag_errors.gif

184 ms

clarity.js

clarity.js

18 ms

c.gif

c.gif

7 ms

Accessibility Review

oxygen8.ca accessibility score

89

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best Practices

oxygen8.ca best practices score

92

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

Page has valid source maps

SEO Factors

oxygen8.ca SEO score

93

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

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 Oxygen8.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 Oxygen8.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

oxygen8.ca

Open Graph data is detected on the main page of Oxygen8. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: