Tools & Wizards About Us
accurateairsystems.co screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    72% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

accurateairsystems.co

Heating and Air Conditioning - Accuracy in Comfort Living

Page Load Speed

1.2 sec in total

First Response

36 ms

Resources Loaded

779 ms

Page Rendered

355 ms

accurateairsystems.co screenshot

About Website

Visit accurateairsystems.co now to see the best up-to-date Accurate Air Systems content and also check out these interesting facts you probably never knew about accurateairsystems.co

heating and air conditioning services, (HVAC) with 30 years of experience and certified technicians to provide quality services in at your location

Visit accurateairsystems.co

Key Findings

We analyzed Accurateairsystems.co page load time and found that the first response time was 36 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

accurateairsystems.co performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

accurateairsystems.co

36 ms

polyfill.min.js

431 ms

script.js

60 ms

styles.css

61 ms

styles.css

63 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Accurateairsystems.co, 97% (35 requests) were made to Img1.wsimg.com. The less responsive or slowest element that took the longest time to load (431 ms) relates to the external source Img1.wsimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 612.4 kB (55%)

Content Size

1.1 MB

After Optimization

504.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Accurateairsystems.co main page is 1.1 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. 30% of websites need less resources to load. Javascripts take 867.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 67.7 kB

  • Original 82.6 kB
  • After minification 82.6 kB
  • After compression 14.9 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 67.7 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 152.5 kB
  • After minification 152.5 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. Accurate Air Systems images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 536.4 kB

  • Original 867.8 kB
  • After minification 867.7 kB
  • After compression 331.4 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 536.4 kB or 62% of the original size.

CSS Optimization

-59%

Potential reduce by 8.3 kB

  • Original 14.1 kB
  • After minification 13.6 kB
  • After compression 5.8 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. Accurateairsystems.co needs all CSS files to be minified and compressed as it can save up to 8.3 kB or 59% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (78%)

Requests Now

27

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Accurate Air 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 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

accurateairsystems.co

accurateairsystems.co

36 ms

polyfill.min.js

polyfill.min.js

431 ms

script.js

script.js

60 ms

styles.css

styles.css

61 ms

styles.css

styles.css

63 ms

styles.css

styles.css

65 ms

styles.css

styles.css

64 ms

styles.css

styles.css

67 ms

UX.3.57.8.js

UX.3.57.8.js

99 ms

script.js

script.js

85 ms

script.js

script.js

73 ms

script.js

script.js

72 ms

script.js

script.js

74 ms

script.js

script.js

85 ms

script.js

script.js

82 ms

script.js

script.js

84 ms

script.js

script.js

97 ms

script.js

script.js

97 ms

script.js

script.js

97 ms

script.js

script.js

97 ms

script.js

script.js

127 ms

script.js

script.js

107 ms

script.js

script.js

107 ms

script.js

script.js

105 ms

script.js

script.js

107 ms

qt=q:95

qt=q:95

292 ms

rs=h:1000,cg:true,m

rs=h:1000,cg:true,m

178 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

31 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

31 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

30 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQ.woff

30 ms

cr=w:50,h:50,a:cc

cr=w:50,h:50,a:cc

72 ms

cr=w:1680,h:220,a:cc

cr=w:1680,h:220,a:cc

212 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtU.woff

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKdFvXDXbtU.woff

69 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKeiunDXbtU.woff

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKeiunDXbtU.woff

68 ms

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKfsunDXbtU.woff

nuFvD-vYSZviVYUb_rj3ij__anPXJzDwcbmjWBN2PKfsunDXbtU.woff

69 ms

Accessibility Review

accurateairsystems.co 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

accurateairsystems.co best practices score

83

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

SEO Factors

accurateairsystems.co SEO score

98

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

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 Accurateairsystems.co 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 Accurateairsystems.co 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

accurateairsystems.co

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