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aa-airco.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

aa-airco.com

AA-Air Company | HVAC Service, Maintenance, & Installation

Page Load Speed

1.7 sec in total

First Response

88 ms

Resources Loaded

926 ms

Page Rendered

681 ms

aa-airco.com screenshot

About Website

Click here to check amazing AA Air Co content. Otherwise, check out these important facts you probably never knew about aa-airco.com

AA-Air Company proudly provides furnace, heat pump & air conditioning installation & maintenance to Knoxville, TN & surrounding areas.

Visit aa-airco.com

Key Findings

We analyzed Aa-airco.com page load time and found that the first response time was 88 ms and then it took 1.6 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

aa-airco.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.183

66/100

15%

TTI (Time to Interactive)

Value14.5 s

8/100

10%

Network Requests Diagram

aa-airco.com

88 ms

aa-airco.com

33 ms

style.min.css

11 ms

5-layout.css

19 ms

wpa-style.css

17 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 74% of them (42 requests) were addressed to the original Aa-airco.com, 9% (5 requests) were made to Youtube.com and 9% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (207 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 378.9 kB (17%)

Content Size

2.2 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aa-airco.com main page is 2.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 146.6 kB

  • Original 172.4 kB
  • After minification 150.5 kB
  • After compression 25.8 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 21.9 kB, which is 13% 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 146.6 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 45 B

  • Original 1.4 MB
  • After minification 1.4 MB

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. AA Air Co images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 225.7 kB

  • Original 438.4 kB
  • After minification 438.4 kB
  • After compression 212.7 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 225.7 kB or 51% of the original size.

CSS Optimization

-5%

Potential reduce by 6.6 kB

  • Original 133.8 kB
  • After minification 133.7 kB
  • After compression 127.3 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. Aa-airco.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 25 (50%)

Requests Now

50

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AA Air Co. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aa-airco.com

aa-airco.com

88 ms

aa-airco.com

aa-airco.com

33 ms

style.min.css

style.min.css

11 ms

5-layout.css

5-layout.css

19 ms

wpa-style.css

wpa-style.css

17 ms

jquery.magnificpopup.min.css

jquery.magnificpopup.min.css

20 ms

6c20bd7e061886be6b890892a4c0e5e7-layout-bundle.css

6c20bd7e061886be6b890892a4c0e5e7-layout-bundle.css

21 ms

style.css

style.css

19 ms

ptb-public.css

ptb-public.css

33 ms

bootstrap.min.css

bootstrap.min.css

28 ms

skin-66d06fb63d254.css

skin-66d06fb63d254.css

23 ms

style.css

style.css

26 ms

custom.css

custom.css

21 ms

jquery.min.js

jquery.min.js

26 ms

jquery-migrate.min.js

jquery-migrate.min.js

25 ms

2c21c1fe9e.js

2c21c1fe9e.js

176 ms

rating.css

rating.css

70 ms

jquery.fitvids.min.js

jquery.fitvids.min.js

118 ms

jquery.imagesloaded.min.js

jquery.imagesloaded.min.js

118 ms

jquery.ba-throttle-debounce.min.js

jquery.ba-throttle-debounce.min.js

118 ms

jquery.magnificpopup.min.js

jquery.magnificpopup.min.js

117 ms

lazyload.min.js

lazyload.min.js

117 ms

css

css

139 ms

dBFIAhjxFWg

dBFIAhjxFWg

174 ms

AAR-Logo-RGB.svg

AAR-Logo-RGB.svg

56 ms

GettyImages-1151607204_2050x1400.jpg

GettyImages-1151607204_2050x1400.jpg

65 ms

savings-bg-1.svg

savings-bg-1.svg

57 ms

map-bg-1.jpg

map-bg-1.jpg

63 ms

finalcta-bg.jpg

finalcta-bg.jpg

62 ms

facebook-round.svg

facebook-round.svg

57 ms

google-round.svg

google-round.svg

60 ms

youtube-round.svg

youtube-round.svg

61 ms

banner-truck-1.png

banner-truck-1.png

14 ms

callout-heating-1.svg

callout-heating-1.svg

13 ms

callout-cooling-1.svg

callout-cooling-1.svg

12 ms

callout-duct-1.svg

callout-duct-1.svg

16 ms

callout-iaq-1.svg

callout-iaq-1.svg

15 ms

aa-airco-truck.png

aa-airco-truck.png

18 ms

savings-icon-1.svg

savings-icon-1.svg

17 ms

AC_A_013-GettyImages-1407974840.jpg

AC_A_013-GettyImages-1407974840.jpg

42 ms

IAQ_A_006-GettyImages-1251273835.jpg

IAQ_A_006-GettyImages-1251273835.jpg

22 ms

AC_B_015-piggy-bank-on-the-beach.jpg

AC_B_015-piggy-bank-on-the-beach.jpg

41 ms

footer-logo.svg

footer-logo.svg

23 ms

icon-nate.png

icon-nate.png

22 ms

bbb.png

bbb.png

41 ms

www-player.css

www-player.css

8 ms

www-embed-player.js

www-embed-player.js

24 ms

base.js

base.js

148 ms

ad_status.js

ad_status.js

160 ms

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwAopxRSW3zRmYJp_I6.ttf

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwAopxRSW3zRmYJp_I6.ttf

207 ms

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwA_JxRSW3zRmYJp_I6.ttf

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwA_JxRSW3zRmYJp_I6.ttf

172 ms

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwARZtRSW3zRmYJp_I6.ttf

rP2tp2ywxg089UriI5-g4vlH9VoD8CmcqZG40F9JadbnoEwARZtRSW3zRmYJp_I6.ttf

171 ms

L24uOtqvNfFRO5TOxiIOVgM50wph5QKjT82e9pNVgC0.js

L24uOtqvNfFRO5TOxiIOVgM50wph5QKjT82e9pNVgC0.js

112 ms

embed.js

embed.js

32 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

46 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

37 ms

id

id

25 ms

Accessibility Review

aa-airco.com accessibility score

96

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

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

aa-airco.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

aa-airco.com SEO score

84

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

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Aa-airco.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 Aa-airco.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

aa-airco.com

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