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kcmechanicalinc.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

kcmechanicalinc.com

KC Mechanical Service - Residential & Commercial HVAC - Omaha, NE

Page Load Speed

4.5 sec in total

First Response

572 ms

Resources Loaded

3.4 sec

Page Rendered

506 ms

kcmechanicalinc.com screenshot

About Website

Welcome to kcmechanicalinc.com homepage info - get ready to check KC Mechanical Inc best content right away, or after learning these important things about kcmechanicalinc.com

Outstanding residential & commercial HVAC services in Omaha and the Nebraska area. Contact us today for your appointment!

Visit kcmechanicalinc.com

Key Findings

We analyzed Kcmechanicalinc.com page load time and found that the first response time was 572 ms and then it took 3.9 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

kcmechanicalinc.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value900 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

kcmechanicalinc.com

572 ms

autoptimize_0e9b2c248bb83dee71ae4ad20c362c94.css

102 ms

css

40 ms

autoptimize_single_cbcac38060d5f556d64b303c080dc10e.css

59 ms

autoptimize_single_953f94779f5ae871f5669c6b4bb84a71.css

61 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 47% of them (17 requests) were addressed to the original Kcmechanicalinc.com, 36% (13 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (572 ms) belongs to the original domain Kcmechanicalinc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 350.3 kB (25%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kcmechanicalinc.com main page is 1.4 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. 55% of websites need less resources to load. Images take 621.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 39.7 kB

  • Original 52.0 kB
  • After minification 52.0 kB
  • After compression 12.4 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 39.7 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 1.9 kB

  • Original 621.9 kB
  • After minification 620.0 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. KC Mechanical Inc images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 70.3 kB

  • Original 469.9 kB
  • After minification 469.9 kB
  • After compression 399.6 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 70.3 kB or 15% of the original size.

CSS Optimization

-99%

Potential reduce by 238.4 kB

  • Original 240.0 kB
  • After minification 2.0 kB
  • After compression 1.7 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. Kcmechanicalinc.com needs all CSS files to be minified and compressed as it can save up to 238.4 kB or 99% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (55%)

Requests Now

20

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KC Mechanical Inc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kcmechanicalinc.com

kcmechanicalinc.com

572 ms

autoptimize_0e9b2c248bb83dee71ae4ad20c362c94.css

autoptimize_0e9b2c248bb83dee71ae4ad20c362c94.css

102 ms

css

css

40 ms

autoptimize_single_cbcac38060d5f556d64b303c080dc10e.css

autoptimize_single_cbcac38060d5f556d64b303c080dc10e.css

59 ms

autoptimize_single_953f94779f5ae871f5669c6b4bb84a71.css

autoptimize_single_953f94779f5ae871f5669c6b4bb84a71.css

61 ms

autoptimize_single_005cd2d77dee7042120adec07c1bcb99.css

autoptimize_single_005cd2d77dee7042120adec07c1bcb99.css

60 ms

css

css

53 ms

css

css

57 ms

jquery.min.js

jquery.min.js

80 ms

js

js

223 ms

moment.min.js

moment.min.js

77 ms

api.js

api.js

46 ms

autoptimize_e1be585091d2b4b5e6ffacadf60e6061.js

autoptimize_e1be585091d2b4b5e6ffacadf60e6061.js

204 ms

recaptcha__en.js

recaptcha__en.js

129 ms

KCM_Logo-new-117.png

KCM_Logo-new-117.png

86 ms

bolt.gif

bolt.gif

214 ms

KCM-hvac-unit-internals.jpg

KCM-hvac-unit-internals.jpg

255 ms

KCM-service-van-2.jpg

KCM-service-van-2.jpg

256 ms

box03_img02.jpg

box03_img02.jpg

85 ms

stephanie.jpg

stephanie.jpg

126 ms

gary.png

gary.png

126 ms

Logo_KCM.jpg

Logo_KCM.jpg

125 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

121 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

192 ms

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KFOlCnqEu92Fr1MmEU9fBBc9.ttf

209 ms

KFOlCnqEu92Fr1MmEU9vAw.ttf

KFOlCnqEu92Fr1MmEU9vAw.ttf

211 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

208 ms

KFOlCnqEu92Fr1MmSU5vAw.ttf

KFOlCnqEu92Fr1MmSU5vAw.ttf

210 ms

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KFOkCnqEu92Fr1MmgVxIIzc.ttf

211 ms

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KFOkCnqEu92Fr1MmgWxP.ttf

210 ms

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KFOlCnqEu92Fr1MmWUlfBBc9.ttf

233 ms

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KFOlCnqEu92Fr1MmWUlvAw.ttf

248 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

248 ms

KFOlCnqEu92Fr1MmYUtvAw.ttf

KFOlCnqEu92Fr1MmYUtvAw.ttf

249 ms

Electrician.ttf

Electrician.ttf

133 ms

pxiByp8kv8JHgFVrLEj6Z1JlEA.ttf

pxiByp8kv8JHgFVrLEj6Z1JlEA.ttf

131 ms

Accessibility Review

kcmechanicalinc.com accessibility score

80

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-hidden="true"] elements contain focusable descendents

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

kcmechanicalinc.com best practices score

75

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

kcmechanicalinc.com 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

Image elements do not have [alt] attributes

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 Kcmechanicalinc.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 Kcmechanicalinc.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

kcmechanicalinc.com

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