Tools & Wizards About Us
alliantroofing.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

alliantroofing.com

Alliant Roofing Company | Local Commercial Roofing Contractor

Page Load Speed

2.1 sec in total

First Response

76 ms

Resources Loaded

1.5 sec

Page Rendered

556 ms

alliantroofing.com screenshot

About Website

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

Alliant Roofing Company provides client-centered, commercial roof replacement, free inspection, premium maintenance, and repair services.

Visit alliantroofing.com

Key Findings

We analyzed Alliantroofing.com page load time and found that the first response time was 76 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

alliantroofing.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value1,100 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.302

39/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

alliantroofing.com

76 ms

www.alliantroofing.com

59 ms

www.alliantroofing.com

111 ms

styles.css

27 ms

wpcf7-redirect-frontend.min.css

29 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 91% of them (40 requests) were addressed to the original Alliantroofing.com, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Alliantroofing.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 546.5 kB (28%)

Content Size

2.0 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alliantroofing.com main page is 2.0 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. 70% of websites need less resources to load. Images take 978.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 204.0 kB

  • Original 242.8 kB
  • After minification 240.4 kB
  • After compression 38.8 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 204.0 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 325 B

  • Original 978.5 kB
  • After minification 978.1 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. Alliant Roofing images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 342.0 kB

  • Original 741.2 kB
  • After minification 741.2 kB
  • After compression 399.2 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 342.0 kB or 46% of the original size.

CSS Optimization

-1%

Potential reduce by 190 B

  • Original 19.5 kB
  • After minification 19.5 kB
  • After compression 19.3 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. Alliantroofing.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (58%)

Requests Now

40

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alliant 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 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

alliantroofing.com

alliantroofing.com

76 ms

www.alliantroofing.com

www.alliantroofing.com

59 ms

www.alliantroofing.com

www.alliantroofing.com

111 ms

styles.css

styles.css

27 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

29 ms

js

js

236 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

43 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

42 ms

hooks.min.js

hooks.min.js

43 ms

i18n.min.js

i18n.min.js

41 ms

index.js

index.js

41 ms

index.js

index.js

41 ms

jquery.min.js

jquery.min.js

57 ms

jquery-migrate.min.js

jquery-migrate.min.js

67 ms

wpcf7r-fe.js

wpcf7r-fe.js

53 ms

scripts.min.js

scripts.min.js

72 ms

jquery.fitvids.js

jquery.fitvids.js

52 ms

easypiechart.js

easypiechart.js

67 ms

salvattore.js

salvattore.js

105 ms

common.js

common.js

103 ms

api.js

api.js

70 ms

wp-polyfill.min.js

wp-polyfill.min.js

104 ms

index.js

index.js

104 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

121 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

133 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

120 ms

blue-seal-200-42-spokane-roofing-company-5001906.png

blue-seal-200-42-spokane-roofing-company-5001906.png

39 ms

alliant-roofing-logo-269x112.png

alliant-roofing-logo-269x112.png

440 ms

industrial-warehouse-building-1920x734.jpg

industrial-warehouse-building-1920x734.jpg

569 ms

arc-grocery-store-roof-recover-coeur-d-alene-idaho-16x9.jpg

arc-grocery-store-roof-recover-coeur-d-alene-idaho-16x9.jpg

426 ms

arc-clogged-roof-drain-leaves-muck-16x9-1.jpg

arc-clogged-roof-drain-leaves-muck-16x9-1.jpg

203 ms

arc-commercial-flat-roof-replacement-16x9-1.jpg

arc-commercial-flat-roof-replacement-16x9-1.jpg

644 ms

gaf-master-select-commercial-roofing-contractor-322.jpg

gaf-master-select-commercial-roofing-contractor-322.jpg

558 ms

holcim-elevate-322x200-1.jpg

holcim-elevate-322x200-1.jpg

344 ms

logo-versico-roofing-systems-280.jpg

logo-versico-roofing-systems-280.jpg

814 ms

arc-fibertite-seaman-corporation-322.png

arc-fibertite-seaman-corporation-322.png

815 ms

arc-northridge-court-apartments-flat-roof-16x9-400x250.jpg

arc-northridge-court-apartments-flat-roof-16x9-400x250.jpg

822 ms

arc-cjh-hatchery-building-original-flat-roof-16x9-400x250.jpg

arc-cjh-hatchery-building-original-flat-roof-16x9-400x250.jpg

788 ms

arc-nicks-boots-commercial-roof-replacement-1920x1080-400x250.jpg

arc-nicks-boots-commercial-roof-replacement-1920x1080-400x250.jpg

787 ms

rcaw-logo-250.jpg

rcaw-logo-250.jpg

786 ms

associated-general-contractors-of-america-logo.jpg

associated-general-contractors-of-america-logo.jpg

1197 ms

recaptcha__en.js

recaptcha__en.js

170 ms

modules.woff

modules.woff

731 ms

style.min.css

style.min.css

16 ms

Accessibility Review

alliantroofing.com accessibility score

87

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

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

alliantroofing.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

SEO Factors

alliantroofing.com SEO score

100

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

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 Alliantroofing.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 Alliantroofing.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

alliantroofing.com

Open Graph description is not detected on the main page of Alliant 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: