Tools & Wizards About Us
barkerroofingsiding.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

barkerroofingsiding.com

Markham-Stouffville Roofing by Barker Roofing - 905 642 7000

Page Load Speed

2 sec in total

First Response

690 ms

Resources Loaded

1 sec

Page Rendered

293 ms

barkerroofingsiding.com screenshot

About Website

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

Barker Roofing Est 1955. (905) 642-7000 Markham Stouffville Roofing. Residential Roofing. Stouffville emergency roof repairs.

Visit barkerroofingsiding.com

Key Findings

We analyzed Barkerroofingsiding.com page load time and found that the first response time was 690 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

barkerroofingsiding.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.336

34/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

barkerroofingsiding.com

690 ms

normalize.css

36 ms

font-awesome.css

58 ms

bootstrap.min.css

93 ms

templatemo-style.css

57 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that all of those requests were addressed to Barkerroofingsiding.com and no external sources were called. The less responsive or slowest element that took the longest time to load (690 ms) belongs to the original domain Barkerroofingsiding.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 49.6 kB (2%)

Content Size

2.2 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Barkerroofingsiding.com main page is 2.2 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. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 16.6 kB

  • Original 18.9 kB
  • After minification 9.9 kB
  • After compression 2.3 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. This page needs HTML code to be minified as it can gain 9.0 kB, which is 47% of the original size. 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 88% of the original size.

Image Optimization

-0%

Potential reduce by 9.7 kB

  • Original 2.1 MB
  • After minification 2.1 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. Barker Roofing Siding images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 11.5 kB

  • Original 55.8 kB
  • After minification 55.8 kB
  • After compression 44.4 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 11.5 kB or 21% of the original size.

CSS Optimization

-30%

Potential reduce by 11.8 kB

  • Original 38.7 kB
  • After minification 38.0 kB
  • After compression 26.9 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. Barkerroofingsiding.com needs all CSS files to be minified and compressed as it can save up to 11.8 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (26%)

Requests Now

23

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Barker Roofing Siding. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

barkerroofingsiding.com

barkerroofingsiding.com

690 ms

normalize.css

normalize.css

36 ms

font-awesome.css

font-awesome.css

58 ms

bootstrap.min.css

bootstrap.min.css

93 ms

templatemo-style.css

templatemo-style.css

57 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

72 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

126 ms

plugins.min.js

plugins.min.js

77 ms

main.min.js

main.min.js

84 ms

bg.jpg

bg.jpg

56 ms

barker_contracting.jpg

barker_contracting.jpg

54 ms

1.jpg

1.jpg

115 ms

2.jpg

2.jpg

116 ms

3.jpg

3.jpg

116 ms

5.jpg

5.jpg

88 ms

6.jpg

6.jpg

117 ms

7.jpg

7.jpg

118 ms

8.jpg

8.jpg

118 ms

9.jpg

9.jpg

146 ms

10.jpg

10.jpg

174 ms

11.jpg

11.jpg

173 ms

12.jpg

12.jpg

175 ms

13.jpg

13.jpg

149 ms

14.jpg

14.jpg

151 ms

15.jpg

15.jpg

174 ms

Roboto-Light-webfont.woff

Roboto-Light-webfont.woff

133 ms

Roboto-Bold-webfont.woff

Roboto-Bold-webfont.woff

135 ms

Roboto-Regular-webfont.woff

Roboto-Regular-webfont.woff

159 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

151 ms

Accessibility Review

barkerroofingsiding.com accessibility score

62

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

barkerroofingsiding.com best practices score

67

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

Browser errors were logged to the console

SEO Factors

barkerroofingsiding.com SEO score

92

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Barkerroofingsiding.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Barkerroofingsiding.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

barkerroofingsiding.com

Open Graph description is not detected on the main page of Barker Roofing Siding. 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: