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roofcare.co.nz screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

roofcare.co.nz

Roofcare: Concrete Roofing Experts | Restore, Replace, Insulate

Page Load Speed

6.9 sec in total

First Response

37 ms

Resources Loaded

6.5 sec

Page Rendered

347 ms

roofcare.co.nz screenshot

About Website

Click here to check amazing Roofcare content. Otherwise, check out these important facts you probably never knew about roofcare.co.nz

Roofcare replaces residential and commercial roofs using Colorsteel (NZ Steel). We specialise in concrete tile, pressed metal tiles and longrun iron roofs. Our range of roofing products allows you to ...

Visit roofcare.co.nz

Key Findings

We analyzed Roofcare.co.nz page load time and found that the first response time was 37 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

roofcare.co.nz performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value19.6 s

0/100

25%

SI (Speed Index)

Value13.9 s

1/100

10%

TBT (Total Blocking Time)

Value2,470 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value18.7 s

3/100

10%

Network Requests Diagram

roofcare.co.nz

37 ms

www.roofcare.co.nz

2425 ms

js

63 ms

style.min.css

45 ms

styles.css

43 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 42% of them (27 requests) were addressed to the original Roofcare.co.nz, 36% (23 requests) were made to Fonts.gstatic.com and 9% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Roofcare.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 88.6 kB (11%)

Content Size

835.8 kB

After Optimization

747.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Roofcare.co.nz main page is 835.8 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. 80% 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 358.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 83.4 kB

  • Original 103.9 kB
  • After minification 101.0 kB
  • After compression 20.5 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 83.4 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 347 B

  • Original 358.0 kB
  • After minification 357.7 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. Roofcare images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.6 kB

  • Original 287.4 kB
  • After minification 287.3 kB
  • After compression 282.8 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 354 B

  • Original 86.5 kB
  • After minification 86.2 kB
  • After compression 86.1 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. Roofcare.co.nz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (59%)

Requests Now

37

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roofcare. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

roofcare.co.nz

roofcare.co.nz

37 ms

www.roofcare.co.nz

www.roofcare.co.nz

2425 ms

js

js

63 ms

style.min.css

style.min.css

45 ms

styles.css

styles.css

43 ms

et-divi-dynamic-770.css

et-divi-dynamic-770.css

19 ms

css

css

29 ms

style.css

style.css

15 ms

jquery.min.js

jquery.min.js

24 ms

jquery-migrate.min.js

jquery-migrate.min.js

39 ms

jquery.matchHeight.js

jquery.matchHeight.js

27 ms

twc.js

twc.js

42 ms

email-decode.min.js

email-decode.min.js

23 ms

index.js

index.js

41 ms

index.js

index.js

61 ms

scripts.min.js

scripts.min.js

113 ms

jquery.fitvids.js

jquery.fitvids.js

111 ms

jquery.mobile.js

jquery.mobile.js

110 ms

common.js

common.js

111 ms

gtm.js

gtm.js

151 ms

g93xpDHyxeg

g93xpDHyxeg

157 ms

ROOF-CARE-LOGO.png

ROOF-CARE-LOGO.png

868 ms

restorelogo.jpg

restorelogo.jpg

721 ms

replace-logo-for-home.jpg

replace-logo-for-home.jpg

724 ms

replacementlogo.jpg

replacementlogo.jpg

722 ms

repairphoto.jpg

repairphoto.jpg

721 ms

mosslogo.png

mosslogo.png

724 ms

Re-roof-Commercial.png

Re-roof-Commercial.png

2147 ms

roofing-association-logoooo.png

roofing-association-logoooo.png

1519 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

121 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf

122 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

149 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4uaVc.ttf

152 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

168 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

167 ms

modules.ttf

modules.ttf

1278 ms

Concrete-tile.jpg

Concrete-tile.jpg

2086 ms

g93xpDHyxeg

g93xpDHyxeg

139 ms

KFOlCnqEu92Fr1MmSU5fChc9.ttf

KFOlCnqEu92Fr1MmSU5fChc9.ttf

43 ms

KFOkCnqEu92Fr1MmgVxGIzc.ttf

KFOkCnqEu92Fr1MmgVxGIzc.ttf

39 ms

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

43 ms

KFOlCnqEu92Fr1MmEU9fChc9.ttf

KFOlCnqEu92Fr1MmEU9fChc9.ttf

43 ms

KFOlCnqEu92Fr1MmWUlfChc9.ttf

KFOlCnqEu92Fr1MmWUlfChc9.ttf

56 ms

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KFOlCnqEu92Fr1MmYUtfChc9.ttf

56 ms

pxiByp8kv8JHgFVrLGT9Z1JlEA.ttf

pxiByp8kv8JHgFVrLGT9Z1JlEA.ttf

56 ms

pxiEyp8kv8JHgFVrJJnedw.ttf

pxiEyp8kv8JHgFVrJJnedw.ttf

57 ms

pxiByp8kv8JHgFVrLDz8Z1JlEA.ttf

pxiByp8kv8JHgFVrLDz8Z1JlEA.ttf

57 ms

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pxiByp8kv8JHgFVrLFj_Z1JlEA.ttf

57 ms

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pxiGyp8kv8JHgFVrLPTufntF.ttf

58 ms

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59 ms

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pxiByp8kv8JHgFVrLCz7Z1JlEA.ttf

57 ms

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pxiByp8kv8JHgFVrLDD4Z1JlEA.ttf

59 ms

pxiByp8kv8JHgFVrLBT5Z1JlEA.ttf

pxiByp8kv8JHgFVrLBT5Z1JlEA.ttf

59 ms

www-player.css

www-player.css

6 ms

www-embed-player.js

www-embed-player.js

25 ms

base.js

base.js

49 ms

ad_status.js

ad_status.js

152 ms

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

108 ms

embed.js

embed.js

37 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

25 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

24 ms

id

id

26 ms

Create

Create

85 ms

GenerateIT

GenerateIT

13 ms

Accessibility Review

roofcare.co.nz accessibility score

80

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

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

Links do not have a discernible name

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

roofcare.co.nz 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

Page has valid source maps

SEO Factors

roofcare.co.nz SEO score

91

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

Links do not have descriptive text

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 Roofcare.co.nz 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 Roofcare.co.nz 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

roofcare.co.nz

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