Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

calgarycityroofing.com

Calgary Roofing Company | City Roofing & Exteriors

Page Load Speed

4.5 sec in total

First Response

102 ms

Resources Loaded

3.3 sec

Page Rendered

1.1 sec

calgarycityroofing.com screenshot

About Website

Click here to check amazing Calgary City Roofing content. Otherwise, check out these important facts you probably never knew about calgarycityroofing.com

City Roofing & Exteriors takes pride in being the #1 roofing company in Calgary. Get a free quote for your roof replacement or repair.

Visit calgarycityroofing.com

Key Findings

We analyzed Calgarycityroofing.com page load time and found that the first response time was 102 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

calgarycityroofing.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value20.9 s

0/100

25%

SI (Speed Index)

Value13.0 s

2/100

10%

TBT (Total Blocking Time)

Value4,880 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value26.9 s

0/100

10%

Network Requests Diagram

calgarycityroofing.com

102 ms

www.calgarycityroofing.com

1287 ms

elementor-icons.min.css

50 ms

frontend.min.css

88 ms

swiper.min.css

138 ms

Our browser made a total of 202 requests to load all elements on the main page. We found that 42% of them (84 requests) were addressed to the original Calgarycityroofing.com, 45% (90 requests) were made to Fonts.gstatic.com and 2% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Calgarycityroofing.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 229.6 kB (13%)

Content Size

1.7 MB

After Optimization

1.5 MB

In fact, the total size of Calgarycityroofing.com main page is 1.7 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. 85% 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 818.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 152.3 kB

  • Original 184.2 kB
  • After minification 184.2 kB
  • After compression 31.9 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 152.3 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 316 B

  • Original 818.9 kB
  • After minification 818.6 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. Calgary City Roofing images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 76.4 kB

  • Original 607.6 kB
  • After minification 607.5 kB
  • After compression 531.1 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 76.4 kB or 13% of the original size.

CSS Optimization

-0%

Potential reduce by 490 B

  • Original 132.8 kB
  • After minification 132.8 kB
  • After compression 132.4 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. Calgarycityroofing.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 76 (72%)

Requests Now

106

After Optimization

30

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calgary City 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 53 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

calgarycityroofing.com accessibility score

91

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

calgarycityroofing.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

High

Missing source maps for large first-party JavaScript

SEO Factors

calgarycityroofing.com SEO score

97

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 Calgarycityroofing.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 Calgarycityroofing.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

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