Tools & Wizards About Us
www4.oboa.on.ca screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

www4.oboa.on.ca

Home - OBOA - Ontario Building Officials Association

Page Load Speed

2.3 sec in total

First Response

142 ms

Resources Loaded

2.1 sec

Page Rendered

54 ms

www4.oboa.on.ca screenshot

About Website

Click here to check amazing Www 4 OBOA On content. Otherwise, check out these important facts you probably never knew about www4.oboa.on.ca

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Key Findings

We analyzed Www4.oboa.on.ca page load time and found that the first response time was 142 ms and then it took 2.2 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

www4.oboa.on.ca performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value640 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value18.3 s

3/100

10%

Network Requests Diagram

www.oboa.on.ca

142 ms

minified.js

31 ms

focus-within-polyfill.js

31 ms

polyfill.min.js

783 ms

thunderbolt-commons.3a64b3ed.bundle.min.js

29 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Www4.oboa.on.ca, 27% (14 requests) were made to Static.parastorage.com and 23% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (961 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (62%)

Content Size

2.1 MB

After Optimization

778.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Www4.oboa.on.ca main page is 2.1 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. 45% of websites need less resources to load. HTML takes 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 1.2 MB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 273.2 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 1.2 MB or 82% of the original size.

Image Optimization

-9%

Potential reduce by 25.0 kB

  • Original 285.4 kB
  • After minification 260.4 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. Www 4 OBOA On images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 48.1 kB

  • Original 292.8 kB
  • After minification 292.8 kB
  • After compression 244.7 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 48.1 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (27%)

Requests Now

37

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Www 4 OBOA On. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.oboa.on.ca

www.oboa.on.ca

142 ms

minified.js

minified.js

31 ms

focus-within-polyfill.js

focus-within-polyfill.js

31 ms

polyfill.min.js

polyfill.min.js

783 ms

thunderbolt-commons.3a64b3ed.bundle.min.js

thunderbolt-commons.3a64b3ed.bundle.min.js

29 ms

main.380e55cc.bundle.min.js

main.380e55cc.bundle.min.js

31 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

34 ms

lodash.min.js

lodash.min.js

34 ms

react.production.min.js

react.production.min.js

33 ms

react-dom.production.min.js

react-dom.production.min.js

36 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

33 ms

Logo%20Transparent%20Background.png

Logo%20Transparent%20Background.png

314 ms

11062b_285d460f96ee4f95be3c2ed75da6bc92f000.jpg

11062b_285d460f96ee4f95be3c2ed75da6bc92f000.jpg

317 ms

b5d009_aaf9dee96a2e4880a5951edb87cfd0e0~mv2.png

b5d009_aaf9dee96a2e4880a5951edb87cfd0e0~mv2.png

590 ms

4c00f3_dc73eee88f4a47deb09b5f1f7c87e502~mv2.png

4c00f3_dc73eee88f4a47deb09b5f1f7c87e502~mv2.png

473 ms

An%20engineer%20is%20planning.jpeg

An%20engineer%20is%20planning.jpeg

538 ms

Architect%20on%20Building%20Site.jpg

Architect%20on%20Building%20Site.jpg

422 ms

Job%20Interview%20.jpg

Job%20Interview%20.jpg

434 ms

4c00f3_977d3f3818094f02bf724ed1b7b7acc9~mv2.webp

4c00f3_977d3f3818094f02bf724ed1b7b7acc9~mv2.webp

507 ms

4c00f3_977d3f3818094f02bf724ed1b7b7acc9~mv2.webp

4c00f3_977d3f3818094f02bf724ed1b7b7acc9~mv2.webp

513 ms

4c00f3_b14939236b284fed8643bee514dac040~mv2.webp

4c00f3_b14939236b284fed8643bee514dac040~mv2.webp

648 ms

4c00f3_21dfb1c591394f22bad699a0ebaae558~mv2.webp

4c00f3_21dfb1c591394f22bad699a0ebaae558~mv2.webp

652 ms

4c00f3_7f69c14934014ddba4c2647d1dcce37e~mv2.webp

4c00f3_7f69c14934014ddba4c2647d1dcce37e~mv2.webp

722 ms

b5d009_1949ba5affe84365b768b4a81e9b55be~mv2.jpg

b5d009_1949ba5affe84365b768b4a81e9b55be~mv2.jpg

669 ms

b5d009_f3df760cc0824e9ab78537055defcd2e~mv2.png

b5d009_f3df760cc0824e9ab78537055defcd2e~mv2.png

725 ms

b5d009_87277f8af7374ce1a51f52d4d358b68d~mv2.jpg

b5d009_87277f8af7374ce1a51f52d4d358b68d~mv2.jpg

758 ms

b5d009_c992ad753f444cc59eabc9f455d258a4~mv2.jpg

b5d009_c992ad753f444cc59eabc9f455d258a4~mv2.jpg

781 ms

b5d009_a41ca20fd5514496a9f8311567465bb7~mv2.jpg

b5d009_a41ca20fd5514496a9f8311567465bb7~mv2.jpg

805 ms

b5d009_4e12529554cd4bdf870db866b9d022e4~mv2.jpg

b5d009_4e12529554cd4bdf870db866b9d022e4~mv2.jpg

864 ms

b5d009_66e59827ef3a4e6cba18e55a3d503205~mv2.jpg

b5d009_66e59827ef3a4e6cba18e55a3d503205~mv2.jpg

908 ms

b5d009_4ecff5d314e1464b8169a9acfbb3f127~mv2.jpg

b5d009_4ecff5d314e1464b8169a9acfbb3f127~mv2.jpg

961 ms

4c00f3_492b8509646242099e2a9fca21844d9a~mv2.png

4c00f3_492b8509646242099e2a9fca21844d9a~mv2.png

761 ms

Building%20Knowledge%20%26%20Community%20(1).png

Building%20Knowledge%20%26%20Community%20(1).png

765 ms

bundle.min.js

bundle.min.js

55 ms

opensans-bold-webfont.woff

opensans-bold-webfont.woff

30 ms

opensans-regular-webfont.woff

opensans-regular-webfont.woff

30 ms

94 ms

90 ms

88 ms

84 ms

87 ms

84 ms

129 ms

125 ms

123 ms

121 ms

124 ms

121 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

17 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

4 ms

Accessibility Review

www4.oboa.on.ca accessibility score

97

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

Best Practices

www4.oboa.on.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

www4.oboa.on.ca SEO score

99

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

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 Www4.oboa.on.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 Www4.oboa.on.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

www4.oboa.on.ca

Open Graph data is detected on the main page of Www 4 OBOA On. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: