Tools & Wizards About Us
klausroofingsystems.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

klausroofingsystems.com

Klaus Roofing Systems Provides Expert Roof Repairs & New Roof Installations

Page Load Speed

4 sec in total

First Response

293 ms

Resources Loaded

2.4 sec

Page Rendered

1.4 sec

klausroofingsystems.com screenshot

About Website

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

Klaus Roofing Systems is your trusted network of trained and licensed roofers serving homeowners across the United States. Learn how our roof repair and replacement products and processes better homeo...

Visit klausroofingsystems.com

Key Findings

We analyzed Klausroofingsystems.com page load time and found that the first response time was 293 ms and then it took 3.7 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

klausroofingsystems.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value1,080 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

www.klausroofingsystems.com

293 ms

gtm.js

105 ms

font-awesome.min.css

72 ms

xyl2ziq.css

938 ms

jquery.min.js

73 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 8% of them (7 requests) were addressed to the original Klausroofingsystems.com, 33% (28 requests) were made to Cdn.treehouseinternetgroup.com and 18% (15 requests) were made to A80427d48f9b9f165d8d-c913073b3759fb31d6b728a919676eab.ssl.cf1.rackcdn.com. The less responsive or slowest element that took the longest time to load (938 ms) relates to the external source Use.typekit.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 267.2 kB (26%)

Content Size

1.0 MB

After Optimization

777.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Klausroofingsystems.com main page is 1.0 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. 65% of websites need less resources to load. Images take 467.9 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 184.5 kB

  • Original 267.6 kB
  • After minification 254.0 kB
  • After compression 83.1 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 184.5 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 2.3 kB

  • Original 467.9 kB
  • After minification 465.7 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. Klaus Roofing Systems images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 26.1 kB

  • Original 194.1 kB
  • After minification 194.1 kB
  • After compression 168.0 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 26.1 kB or 13% of the original size.

CSS Optimization

-47%

Potential reduce by 54.4 kB

  • Original 115.5 kB
  • After minification 113.7 kB
  • After compression 61.1 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. Klausroofingsystems.com needs all CSS files to be minified and compressed as it can save up to 54.4 kB or 47% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (50%)

Requests Now

78

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klaus Roofing Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.klausroofingsystems.com

www.klausroofingsystems.com

293 ms

gtm.js

gtm.js

105 ms

font-awesome.min.css

font-awesome.min.css

72 ms

xyl2ziq.css

xyl2ziq.css

938 ms

jquery.min.js

jquery.min.js

73 ms

foundation.min.css

foundation.min.css

59 ms

jquery-ui.min.js

jquery-ui.min.js

76 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

143 ms

jquery.thScrollable.js

jquery.thScrollable.js

81 ms

tiny-slider.css

tiny-slider.css

72 ms

tiny-custom.min.js

tiny-custom.min.js

143 ms

widget.min.js

widget.min.js

438 ms

foundation.min.js

foundation.min.js

79 ms

template.js

template.js

83 ms

slick.min.js

slick.min.js

84 ms

lodash.debounce.min.js

lodash.debounce.min.js

88 ms

base.js

base.js

91 ms

plugins.js

plugins.js

94 ms

js

js

65 ms

analytics.js

analytics.js

27 ms

destination

destination

101 ms

pixel

pixel

83 ms

collect

collect

54 ms

collect

collect

63 ms

pixel

pixel

36 ms

match-result

match-result

8 ms

p.css

p.css

29 ms

klaus-logo-no-tag2.svg

klaus-logo-no-tag2.svg

526 ms

spin.svg

spin.svg

339 ms

klaus-logo-small.svg

klaus-logo-small.svg

541 ms

klaus-house-stacked.svg

klaus-house-stacked.svg

556 ms

roofing_set_klaus-hp-768.jpg

roofing_set_klaus-hp-768.jpg

569 ms

krs-home-roof-replacement.jpg

krs-home-roof-replacement.jpg

509 ms

krs-home-roof-repair.jpg

krs-home-roof-repair.jpg

563 ms

krs-home-about-us-crop.jpg

krs-home-about-us-crop.jpg

567 ms

klaus-roofing-after-1.jpg

klaus-roofing-after-1.jpg

652 ms

klaus-roofing-before-1.jpg

klaus-roofing-before-1.jpg

657 ms

klaus-roofing-after-4.jpg

klaus-roofing-after-4.jpg

648 ms

klaus-roofing-before-4.jpg

klaus-roofing-before-4.jpg

647 ms

klaus-roofing-after-3.jpg

klaus-roofing-after-3.jpg

649 ms

klaus-roofing-before-3.jpg

klaus-roofing-before-3.jpg

646 ms

krs-system-hp.jpg

krs-system-hp.jpg

664 ms

krs-shingle-colors-hp.jpg

krs-shingle-colors-hp.jpg

774 ms

network-hp-icon.svg

network-hp-icon.svg

654 ms

warranty-hp-icon.svg

warranty-hp-icon.svg

651 ms

no-nail-hp-icon.svg

no-nail-hp-icon.svg

657 ms

colors-hp-icon.svg

colors-hp-icon.svg

652 ms

krs-ridge-vent-bg-800.jpg

krs-ridge-vent-bg-800.jpg

790 ms

protecting-your-world.svg

protecting-your-world.svg

655 ms

review-star.svg

review-star.svg

726 ms

roofing-reviews-bg-768.jpg

roofing-reviews-bg-768.jpg

838 ms

klaus-way-img-hp-500.jpg

klaus-way-img-hp-500.jpg

665 ms

roof-tiles-bg-1600.jpg

roof-tiles-bg-1600.jpg

759 ms

theklausroofingway-tm-2.svg

theklausroofingway-tm-2.svg

721 ms

no-nail-pledge-web.png

no-nail-pledge-web.png

759 ms

cn-proud-member-logo-grey-eps-200.png

cn-proud-member-logo-grey-eps-200.png

750 ms

fbevents.js

fbevents.js

563 ms

E3AD34D9808BFE.js

E3AD34D9808BFE.js

563 ms

f95e7ucm27

f95e7ucm27

642 ms

jquery-ui.css

jquery-ui.css

371 ms

jquery-ui-default.css

jquery-ui-default.css

373 ms

slick.css

slick.css

375 ms

colorbox.css

colorbox.css

355 ms

toolbox.min.css

toolbox.min.css

357 ms

inline-widgets.min.css

inline-widgets.min.css

319 ms

sidebar-widgets.min.css

sidebar-widgets.min.css

323 ms

modules-min.css

modules-min.css

359 ms

template.min.css

template.min.css

373 ms

nav.min.css

nav.min.css

551 ms

gray-colorscheme-min.css

gray-colorscheme-min.css

639 ms

sb-styles.css

sb-styles.css

544 ms

font-awesome.min.css

font-awesome.min.css

362 ms

d

d

251 ms

d

d

523 ms

d

d

466 ms

d

d

500 ms

overlay.png

overlay.png

140 ms

sb-styles.css

sb-styles.css

29 ms

mobile-min.css

mobile-min.css

17 ms

clarity.js

clarity.js

61 ms

krs-bg-logo.png

krs-bg-logo.png

73 ms

get_widget.php

get_widget.php

105 ms

pd.js

pd.js

60 ms

analytics

analytics

23 ms

c.gif

c.gif

8 ms

Accessibility Review

klausroofingsystems.com accessibility score

81

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

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.

Best Practices

klausroofingsystems.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

klausroofingsystems.com SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Klausroofingsystems.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 Klausroofingsystems.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

klausroofingsystems.com

Open Graph description is not detected on the main page of Klaus Roofing Systems. 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: