Tools & Wizards About Us
sustainabilityadvantage.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

sustainabilityadvantage.com

Page Load Speed

3.2 sec in total

First Response

771 ms

Resources Loaded

2.3 sec

Page Rendered

177 ms

sustainabilityadvantage.com screenshot

About Website

Visit sustainabilityadvantage.com now to see the best up-to-date Sustainabilityadvantage content for Canada and also check out these interesting facts you probably never knew about sustainabilityadvantage.com

Resources for Sustainability Champions

Visit sustainabilityadvantage.com

Key Findings

We analyzed Sustainabilityadvantage.com page load time and found that the first response time was 771 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

sustainabilityadvantage.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value11.2 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

sustainabilityadvantage.com

771 ms

css

27 ms

styles.css

122 ms

jquery-ui.css

19 ms

mm-main.css

143 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 59% of them (64 requests) were addressed to the original Sustainabilityadvantage.com, 17% (18 requests) were made to O.twimg.com and 5% (5 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (901 ms) belongs to the original domain Sustainabilityadvantage.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (30%)

Content Size

3.7 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sustainabilityadvantage.com main page is 3.7 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. 70% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 56.8 kB

  • Original 68.4 kB
  • After minification 66.9 kB
  • After compression 11.6 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 56.8 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 96.9 kB

  • Original 2.4 MB
  • After minification 2.3 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. Sustainabilityadvantage images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 423.9 kB

  • Original 610.4 kB
  • After minification 592.1 kB
  • After compression 186.5 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 423.9 kB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 533.6 kB

  • Original 627.4 kB
  • After minification 547.8 kB
  • After compression 93.8 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. Sustainabilityadvantage.com needs all CSS files to be minified and compressed as it can save up to 533.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 61 (58%)

Requests Now

105

After Optimization

44

  • Images
  • JavaScript
  • CSS

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sustainabilityadvantage. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sustainabilityadvantage.com

sustainabilityadvantage.com

771 ms

css

css

27 ms

styles.css

styles.css

122 ms

jquery-ui.css

jquery-ui.css

19 ms

mm-main.css

mm-main.css

143 ms

mm-buttons.css

mm-buttons.css

148 ms

font-awesome.min.css

font-awesome.min.css

8 ms

grid.css

grid.css

157 ms

base.css

base.css

149 ms

layout.css

layout.css

194 ms

shortcodes.css

shortcodes.css

256 ms

magnific-popup.css

magnific-popup.css

281 ms

mediaelementplayer.css

mediaelementplayer.css

287 ms

enfold_child.css

enfold_child.css

328 ms

custom.css

custom.css

275 ms

style.css

style.css

275 ms

style.css

style.css

326 ms

jetpack.css

jetpack.css

398 ms

jquery.js

jquery.js

475 ms

jquery-migrate.min.js

jquery-migrate.min.js

439 ms

global.js

global.js

444 ms

mm-common-core.js

mm-common-core.js

456 ms

mm-preview.js

mm-preview.js

448 ms

avia-compat.js

avia-compat.js

473 ms

ai.js

ai.js

567 ms

external-tracking.min.js

external-tracking.min.js

516 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

493 ms

jquery.form.min.js

jquery.form.min.js

492 ms

scripts.js

scripts.js

499 ms

core.min.js

core.min.js

501 ms

widget.min.js

widget.min.js

582 ms

accordion.min.js

accordion.min.js

582 ms

button.min.js

button.min.js

582 ms

datepicker.min.js

datepicker.min.js

582 ms

mouse.min.js

mouse.min.js

582 ms

resizable.min.js

resizable.min.js

614 ms

draggable.min.js

draggable.min.js

647 ms

position.min.js

position.min.js

648 ms

dialog.min.js

dialog.min.js

666 ms

devicepx-jetpack.js

devicepx-jetpack.js

5 ms

gprofiles.js

gprofiles.js

55 ms

e-201611.js

e-201611.js

4 ms

droppable.min.js

droppable.min.js

671 ms

progressbar.min.js

progressbar.min.js

610 ms

selectable.min.js

selectable.min.js

590 ms

sortable.min.js

sortable.min.js

588 ms

wpgroho.js

wpgroho.js

600 ms

avia.js

avia.js

702 ms

shortcodes.js

shortcodes.js

671 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

539 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

607 ms

wp-mediaelement.js

wp-mediaelement.js

528 ms

wp-embed.min.js

wp-embed.min.js

552 ms

analytics.js

analytics.js

55 ms

SustAdvLogoblue-fullsize.png

SustAdvLogoblue-fullsize.png

292 ms

Master-Slide-Baner-1f-Updated-02212016.jpg

Master-Slide-Baner-1f-Updated-02212016.jpg

457 ms

Bob-talks4a-banner-copy.jpg

Bob-talks4a-banner-copy.jpg

524 ms

Books-and-DVDs-slider4-copy.jpg

Books-and-DVDs-slider4-copy.jpg

607 ms

Benchmark-Slider2d-Updated-02212016-1.png

Benchmark-Slider2d-Updated-02212016-1.png

901 ms

Video-Slider4-copy.jpg

Video-Slider4-copy.jpg

622 ms

Wealth-and-Income-Gap-180x180.jpg

Wealth-and-Income-Gap-180x180.jpg

466 ms

Wealth-and-Income-Gap-300x133.jpg

Wealth-and-Income-Gap-300x133.jpg

499 ms

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BobWillard_talks.jpg

521 ms

book-bob-tab-copy.jpg

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576 ms

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673 ms

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Slides-TOC-V2-300x225.png

614 ms

blog-subscribe-button.jpg

blog-subscribe-button.jpg

642 ms

twitter_button.jpg

twitter_button.jpg

692 ms

linkedin_button.jpg

linkedin_button.jpg

694 ms

widgets.js

widgets.js

35 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

35 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

34 ms

entypo-fontello.woff

entypo-fontello.woff

662 ms

collect

collect

37 ms

collect

collect

68 ms

hovercard.css

hovercard.css

72 ms

services.css

services.css

74 ms

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

21 ms

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g.gif

16 ms

syndication

syndication

94 ms

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173 ms

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60 ms

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52 ms

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98 ms

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87 ms

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77 ms

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97 ms

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97 ms

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timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css

5 ms

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18 ms

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80bd6746c94f560fea5a2848e6930753_normal.jpeg

68 ms

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8LB1WXsm_normal.jpeg

66 ms

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68 ms

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68 ms

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76 ms

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164 ms

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175 ms

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80 ms

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Accessibility Review

sustainabilityadvantage.com accessibility score

86

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

sustainabilityadvantage.com 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

SEO Factors

sustainabilityadvantage.com SEO score

84

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

Links do not have descriptive text

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sustainabilityadvantage.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Sustainabilityadvantage.com 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

sustainabilityadvantage.com

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