Tools & Wizards About Us
osaconstruction.ca screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

osaconstruction.ca

Renovations and Excavation Services in Victoria, BC - Osa Construction

Page Load Speed

2.7 sec in total

First Response

178 ms

Resources Loaded

2.2 sec

Page Rendered

343 ms

osaconstruction.ca screenshot

About Website

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

We do renovations and offer excavation services like perimeter drains in Victoria, BC. Contact us today for a free estimate at your home.

Visit osaconstruction.ca

Key Findings

We analyzed Osaconstruction.ca page load time and found that the first response time was 178 ms and then it took 2.5 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

osaconstruction.ca performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value18.3 s

0/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value1,350 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.375

28/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

osaconstruction.ca

178 ms

osaconstruction.ca

333 ms

breeze_09d0f09f0d5c5e837e4548ffd6f95adb.css

246 ms

breeze_469fb737d7f182547ea0352ebfd34c8a.css

37 ms

breeze_0e4a098f3f6e3faede64db8b9da80ba2.css

227 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 82% of them (55 requests) were addressed to the original Osaconstruction.ca, 9% (6 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (930 ms) belongs to the original domain Osaconstruction.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 69.4 kB (3%)

Content Size

2.8 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Osaconstruction.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. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 66.5 kB

  • Original 83.3 kB
  • After minification 83.0 kB
  • After compression 16.8 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 66.5 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 1.6 kB

  • Original 2.3 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. Osa Construction images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.2 kB

  • Original 247.6 kB
  • After minification 247.6 kB
  • After compression 246.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 96 B

  • Original 96.8 kB
  • After minification 96.8 kB
  • After compression 96.7 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. Osaconstruction.ca has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (57%)

Requests Now

58

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osa Construction. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

osaconstruction.ca

osaconstruction.ca

178 ms

osaconstruction.ca

osaconstruction.ca

333 ms

breeze_09d0f09f0d5c5e837e4548ffd6f95adb.css

breeze_09d0f09f0d5c5e837e4548ffd6f95adb.css

246 ms

breeze_469fb737d7f182547ea0352ebfd34c8a.css

breeze_469fb737d7f182547ea0352ebfd34c8a.css

37 ms

breeze_0e4a098f3f6e3faede64db8b9da80ba2.css

breeze_0e4a098f3f6e3faede64db8b9da80ba2.css

227 ms

breeze_1e65b2d661cb5fcb75652f121937ecd3.css

breeze_1e65b2d661cb5fcb75652f121937ecd3.css

32 ms

breeze_b4f09ffc45ca46d56f3785ce4dc815bb.css

breeze_b4f09ffc45ca46d56f3785ce4dc815bb.css

278 ms

breeze_08e006995088233c1862cdec7d537d5a.css

breeze_08e006995088233c1862cdec7d537d5a.css

344 ms

breeze_ab25f06e1b34908f9c0e95fc3f22e592.css

breeze_ab25f06e1b34908f9c0e95fc3f22e592.css

48 ms

breeze_1c0ceb5f91f5e1dcecaae114497d8653.css

breeze_1c0ceb5f91f5e1dcecaae114497d8653.css

405 ms

breeze_d332bb3004ab2f9723227b55c5e67f68.css

breeze_d332bb3004ab2f9723227b55c5e67f68.css

58 ms

css

css

48 ms

js

js

77 ms

email-decode.min.js

email-decode.min.js

62 ms

index.js

index.js

76 ms

index.js

index.js

94 ms

api.js

api.js

58 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

104 ms

wp-polyfill.min.js

wp-polyfill.min.js

113 ms

index.js

index.js

123 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

134 ms

jquery.min.js

jquery.min.js

145 ms

jquery-migrate.min.js

jquery-migrate.min.js

155 ms

sbi-scripts.min.js

sbi-scripts.min.js

164 ms

jquery.min.js

jquery.min.js

176 ms

bootstrap.min.js

bootstrap.min.js

185 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

193 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

203 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

213 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

223 ms

jquery.appear.js

jquery.appear.js

230 ms

main.js

main.js

234 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

241 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

244 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

334 ms

Main%20Page%20-OS-highres-64.jpg

Main%20Page%20-OS-highres-64.jpg

56 ms

js

js

126 ms

analytics.js

analytics.js

194 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

196 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

196 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

239 ms

font

font

249 ms

pxiByp8kv8JHgFVrLGT9Z1xlEw.woff

pxiByp8kv8JHgFVrLGT9Z1xlEw.woff

250 ms

font

font

250 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

370 ms

linea-icons.woff

linea-icons.woff

295 ms

osa-logo-2.png

osa-logo-2.png

223 ms

WhiffinSpit-HIGHRES-34.jpg

WhiffinSpit-HIGHRES-34.jpg

707 ms

OceanSong-lowres-64.jpg

OceanSong-lowres-64.jpg

478 ms

1-SH-Website.jpg

1-SH-Website.jpg

671 ms

revolution.extension.slideanims.min.js

revolution.extension.slideanims.min.js

403 ms

revolution.extension.layeranimation.min.js

revolution.extension.layeranimation.min.js

200 ms

revolution.extension.navigation.min.js

revolution.extension.navigation.min.js

430 ms

revolution.extension.parallax.min.js

revolution.extension.parallax.min.js

268 ms

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211 ms

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223 ms

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232 ms

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241 ms

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476 ms

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608 ms

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658 ms

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659 ms

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790 ms

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859 ms

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881 ms

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383499947_1422566828311129_5900228629142573954_nlow.jpg

930 ms

collect

collect

30 ms

Accessibility Review

osaconstruction.ca accessibility score

76

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

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

osaconstruction.ca best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

osaconstruction.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 Osaconstruction.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 Osaconstruction.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

osaconstruction.ca

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