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k2roofing.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

k2roofing.com

Vancouver Roofing Company, Vancouver Roofer - K2 Roofing

Page Load Speed

1.7 sec in total

First Response

444 ms

Resources Loaded

1.1 sec

Page Rendered

115 ms

k2roofing.com screenshot

About Website

Visit k2roofing.com now to see the best up-to-date K2 Roofing content and also check out these interesting facts you probably never knew about k2roofing.com

K2 Roofing is one of Vancouver’s most trusted roofing companies since 1992. Our Vancouver roofers provide our customers commercial and residential roofing s

Visit k2roofing.com

Key Findings

We analyzed K2roofing.com page load time and found that the first response time was 444 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

k2roofing.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

28/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value4.5 s

71/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.143

78/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

k2roofing.com

444 ms

jquery-1.6.1.min.js

249 ms

sliders.js

176 ms

slidershome.js

222 ms

menu.js

183 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 93% of them (57 requests) were addressed to the original K2roofing.com, 5% (3 requests) were made to Googletagmanager.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (444 ms) belongs to the original domain K2roofing.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 350.8 kB (37%)

Content Size

939.2 kB

After Optimization

588.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of K2roofing.com main page is 939.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 513.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 16.6 kB

  • Original 21.5 kB
  • After minification 19.8 kB
  • After compression 4.9 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 16.6 kB or 77% of the original size.

Image Optimization

-14%

Potential reduce by 72.3 kB

  • Original 513.6 kB
  • After minification 441.3 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. Obviously, K2 Roofing needs image optimization as it can save up to 72.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 225.8 kB

  • Original 359.6 kB
  • After minification 328.5 kB
  • After compression 133.7 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 225.8 kB or 63% of the original size.

CSS Optimization

-81%

Potential reduce by 36.0 kB

  • Original 44.5 kB
  • After minification 31.4 kB
  • After compression 8.5 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. K2roofing.com needs all CSS files to be minified and compressed as it can save up to 36.0 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (45%)

Requests Now

60

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of K2 Roofing. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

k2roofing.com

k2roofing.com

444 ms

jquery-1.6.1.min.js

jquery-1.6.1.min.js

249 ms

sliders.js

sliders.js

176 ms

slidershome.js

slidershome.js

222 ms

menu.js

menu.js

183 ms

nggallery.css

nggallery.css

222 ms

jquery.fancybox.css

jquery.fancybox.css

183 ms

galleryview.css

galleryview.css

218 ms

jquery.js

jquery.js

288 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

256 ms

ngg.slideshow.min.js

ngg.slideshow.min.js

259 ms

jquery.easing.1.2.js

jquery.easing.1.2.js

262 ms

jquery.galleryview-1.1-pack.js

jquery.galleryview-1.1-pack.js

264 ms

jquery.timers-1.1.2.js

jquery.timers-1.1.2.js

291 ms

jquery.timers-1.1.2.js

jquery.timers-1.1.2.js

300 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

306 ms

jquery.galleryview-2.0.js

jquery.galleryview-2.0.js

338 ms

galleryview.css

galleryview.css

303 ms

jquery.min.js

jquery.min.js

19 ms

back-to-top.js

back-to-top.js

327 ms

mobile_menu.js

mobile_menu.js

338 ms

js

js

66 ms

js

js

114 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

353 ms

light.js

light.js

342 ms

jquery.ui.core.min.js

jquery.ui.core.min.js

349 ms

style.css

style.css

119 ms

slidershome.css

slidershome.css

126 ms

gtm.js

gtm.js

76 ms

facebook.png

facebook.png

74 ms

twitter.png

twitter.png

76 ms

youtube.png

youtube.png

76 ms

k2-roofing-logo.png

k2-roofing-logo.png

116 ms

call-k2-roofing.png

call-k2-roofing.png

77 ms

mobile-logo.jpg

mobile-logo.jpg

113 ms

residential-roofing.jpg

residential-roofing.jpg

125 ms

new-westminster-roofing.jpg

new-westminster-roofing.jpg

168 ms

roofing-services.jpg

roofing-services.jpg

182 ms

commercial-roofing.jpg

commercial-roofing.jpg

160 ms

residential-roofing.jpg

residential-roofing.jpg

155 ms

roof-repair.jpg

roof-repair.jpg

173 ms

commercial-roofing.jpg

commercial-roofing.jpg

163 ms

new-construction.jpg

new-construction.jpg

201 ms

side-bar-linksl-roofing.jpg

side-bar-linksl-roofing.jpg

214 ms

K2Green02.png

K2Green02.png

204 ms

visa-icon.jpg

visa-icon.jpg

213 ms

k2-roofing-footer.png

k2-roofing-footer.png

214 ms

googleplus.png

googleplus.png

215 ms

homestars.png

homestars.png

247 ms

trusted-pros

trusted-pros

246 ms

main-nav-bg.png

main-nav-bg.png

72 ms

divider.png

divider.png

73 ms

drop-bg.png

drop-bg.png

71 ms

nav-icon.png

nav-icon.png

71 ms

slide-bg.png

slide-bg.png

73 ms

disc.png

disc.png

51 ms

quote.jpg

quote.jpg

65 ms

gallery.jpg

gallery.jpg

65 ms

testimonials.jpg

testimonials.jpg

65 ms

silde-nav.png

silde-nav.png

43 ms

mobile.css

mobile.css

45 ms

Accessibility Review

k2roofing.com accessibility score

77

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

k2roofing.com best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

k2roofing.com SEO score

90

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise K2roofing.com 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 K2roofing.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

k2roofing.com

Open Graph description is not detected on the main page of K2 Roofing. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: