Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

advancedcomfortsystems.net

Advanced Comfort Systems | HVAC & Plumbing | Sheboygan WI

Page Load Speed

2.2 sec in total

First Response

445 ms

Resources Loaded

1.5 sec

Page Rendered

289 ms

advancedcomfortsystems.net screenshot

About Website

Click here to check amazing Advanced Comfort Systems content. Otherwise, check out these important facts you probably never knew about advancedcomfortsystems.net

Important Indoor Air Quality Notice for Customers Advanced Comfort Systems is proud to offer indoor air quality (IAQ) solutions to help protect your family’s health and safety at home. We believe thos...

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Key Findings

We analyzed Advancedcomfortsystems.net page load time and found that the first response time was 445 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 35% of websites can load faster.

Performance Metrics

advancedcomfortsystems.net performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.219

57/100

15%

TTI (Time to Interactive)

Value19.9 s

2/100

10%

Network Requests Diagram

advancedcomfortsystems.net

445 ms

saswp-style.min.css

48 ms

fb06fc788420609cea23405679db2140.min.css

172 ms

jquery.min.js

76 ms

jquery-migrate.min.js

80 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 52% of them (32 requests) were addressed to the original Advancedcomfortsystems.net, 18% (11 requests) were made to Static.xx.fbcdn.net and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (445 ms) belongs to the original domain Advancedcomfortsystems.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 137.6 kB (8%)

Content Size

1.6 MB

After Optimization

1.5 MB

In fact, the total size of Advancedcomfortsystems.net main page is 1.6 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 868.8 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 127.2 kB

  • Original 156.3 kB
  • After minification 153.5 kB
  • After compression 29.1 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 127.2 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 4.8 kB

  • Original 868.8 kB
  • After minification 864.1 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. Advanced Comfort Systems images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.0 kB

  • Original 393.2 kB
  • After minification 393.2 kB
  • After compression 392.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 4.6 kB

  • Original 212.1 kB
  • After minification 212.1 kB
  • After compression 207.6 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. Advancedcomfortsystems.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 28 (53%)

Requests Now

53

After Optimization

25

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Advanced Comfort 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 23 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

advancedcomfortsystems.net accessibility score

96

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

advancedcomfortsystems.net 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

advancedcomfortsystems.net 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 Advancedcomfortsystems.net 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 Advancedcomfortsystems.net 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 Advanced Comfort Systems. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: