Report Summary

  • 81

    Performance

    Renders faster than
    87% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

armstrongheatingandcooling.net

Armstrong Heating & Cooling Systems Fort Atkinson WI | HVAC Repair

Page Load Speed

932 ms in total

First Response

100 ms

Resources Loaded

611 ms

Page Rendered

221 ms

armstrongheatingandcooling.net screenshot

About Website

Visit armstrongheatingandcooling.net now to see the best up-to-date Armstrong Heating And Cooling content and also check out these interesting facts you probably never knew about armstrongheatingandcooling.net

Armstrong Heating & Cooling offers hvac repair, heating and cooling systems and service for air conditioning units in Jefferson and Fort Atkinson, Wisconsin (WI).

Visit armstrongheatingandcooling.net

Key Findings

We analyzed Armstrongheatingandcooling.net page load time and found that the first response time was 100 ms and then it took 832 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

armstrongheatingandcooling.net performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

armstrongheatingandcooling.net

100 ms

www.armstrongheatingandcooling.net

99 ms

www.armstrongheatingandcooling.net

165 ms

style.css

32 ms

logo.png

111 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 79% of them (15 requests) were addressed to the original Armstrongheatingandcooling.net, 11% (2 requests) were made to Googletagmanager.com and 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (246 ms) belongs to the original domain Armstrongheatingandcooling.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 27.2 kB (7%)

Content Size

367.0 kB

After Optimization

339.8 kB

In fact, the total size of Armstrongheatingandcooling.net main page is 367.0 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. 35% of websites need less resources to load. Images take 315.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 21.6 kB

  • Original 25.7 kB
  • After minification 12.4 kB
  • After compression 4.1 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. This page needs HTML code to be minified as it can gain 13.2 kB, which is 52% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 21.6 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 3.9 kB

  • Original 315.8 kB
  • After minification 311.9 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. Armstrong Heating And Cooling images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-37%

Potential reduce by 1.7 kB

  • Original 4.5 kB
  • After minification 4.5 kB
  • After compression 2.9 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. Armstrongheatingandcooling.net needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 37% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Armstrong Heating And Cooling. According to our analytics all requests are already optimized.

Accessibility Review

armstrongheatingandcooling.net accessibility score

100

Accessibility Issues

Best Practices

armstrongheatingandcooling.net 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

SEO Factors

armstrongheatingandcooling.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 Armstrongheatingandcooling.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 Armstrongheatingandcooling.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 description is not detected on the main page of Armstrong Heating And Cooling. 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: