Tools & Wizards About Us

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

theductkings.com

#1 Local Cleaning And Restoration Services | The Duct Kings

Page Load Speed

2.1 sec in total

First Response

266 ms

Resources Loaded

1.2 sec

Page Rendered

623 ms

About Website

Visit theductkings.com now to see the best up-to-date The Duct Kings content and also check out these interesting facts you probably never knew about theductkings.com

The Duct Kings provides cleaning and restoration services for residential and commercial mold problems and HVAC ducts systems. Call today for a Free estimate.

Visit theductkings.com

Key Findings

We analyzed Theductkings.com page load time and found that the first response time was 266 ms and then it took 1.8 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

theductkings.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

7/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.221

56/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

www.theductkings.com

266 ms

all.css

161 ms

css

43 ms

style.min.css

22 ms

css

29 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 67% of them (38 requests) were addressed to the original Theductkings.com, 21% (12 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (560 ms) belongs to the original domain Theductkings.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 222.5 kB (27%)

Content Size

836.8 kB

After Optimization

614.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Theductkings.com main page is 836.8 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. 55% of websites need less resources to load. Images take 395.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 222.2 kB

  • Original 264.9 kB
  • After minification 264.8 kB
  • After compression 42.7 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 222.2 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 395.9 kB
  • After minification 395.9 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. The Duct Kings images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 185 B

  • Original 156.3 kB
  • After minification 156.3 kB
  • After compression 156.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 88 B

  • Original 19.7 kB
  • After minification 19.7 kB
  • After compression 19.6 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. Theductkings.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (56%)

Requests Now

41

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of The Duct Kings. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

theductkings.com accessibility score

84

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

High

Some elements have a [tabindex] value greater than 0

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

Form elements do not have associated labels

Best Practices

theductkings.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

theductkings.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 Theductkings.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 Theductkings.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 The Duct Kings. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: