Tools & Wizards About Us
airductcleaningarizona.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

airductcleaningarizona.com

A-Z Air Duct | HVAC & Air Duct Cleaning in Phoenix, AZ

Page Load Speed

5.5 sec in total

First Response

135 ms

Resources Loaded

5 sec

Page Rendered

406 ms

airductcleaningarizona.com screenshot

About Website

Visit airductcleaningarizona.com now to see the best up-to-date Air Duct Cleaning Arizona content and also check out these interesting facts you probably never knew about airductcleaningarizona.com

A-Z Air Duct provides air duct and HVAC cleaning services for your home or business in Phoenix, AZ. Call us today at 480-568-6451 for reliable expert service.

Visit airductcleaningarizona.com

Key Findings

We analyzed Airductcleaningarizona.com page load time and found that the first response time was 135 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

airductcleaningarizona.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

1/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value6,030 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.074

95/100

15%

TTI (Time to Interactive)

Value25.9 s

0/100

10%

Network Requests Diagram

airductcleaningarizona.com

135 ms

www.airductcleaningarizona.com

356 ms

option-page-styles.css

50 ms

all.css

147 ms

jquery.min.js

71 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 57% of them (47 requests) were addressed to the original Airductcleaningarizona.com, 6% (5 requests) were made to Youtube.com and 5% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (758 ms) relates to the external source Js-na1.hs-scripts.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 427.0 kB (32%)

Content Size

1.3 MB

After Optimization

893.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airductcleaningarizona.com main page is 1.3 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. 75% 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. Javascripts take 543.1 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 99.1 kB

  • Original 135.6 kB
  • After minification 135.5 kB
  • After compression 36.4 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 99.1 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 17 B

  • Original 257.2 kB
  • After minification 257.1 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. Air Duct Cleaning Arizona images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 11.5 kB

  • Original 543.1 kB
  • After minification 543.1 kB
  • After compression 531.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-82%

Potential reduce by 316.3 kB

  • Original 384.9 kB
  • After minification 384.2 kB
  • After compression 68.5 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. Airductcleaningarizona.com needs all CSS files to be minified and compressed as it can save up to 316.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (67%)

Requests Now

73

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Duct Cleaning Arizona. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

airductcleaningarizona.com

airductcleaningarizona.com

135 ms

www.airductcleaningarizona.com

www.airductcleaningarizona.com

356 ms

option-page-styles.css

option-page-styles.css

50 ms

all.css

all.css

147 ms

jquery.min.js

jquery.min.js

71 ms

style.min.css

style.min.css

248 ms

styles.css

styles.css

60 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

80 ms

style.css

style.css

269 ms

style.css

style.css

63 ms

font-libre-franklin.css

font-libre-franklin.css

246 ms

style.css

style.css

75 ms

blocks.css

blocks.css

83 ms

js_composer_front_custom.css

js_composer_front_custom.css

423 ms

jquery.min.js

jquery.min.js

85 ms

jquery-migrate.min.js

jquery-migrate.min.js

93 ms

global.js

global.js

96 ms

navigation.js

navigation.js

105 ms

452350089.js

452350089.js

131 ms

azairduct.css

azairduct.css

106 ms

email-decode.min.js

email-decode.min.js

79 ms

index.js

index.js

56 ms

index.js

index.js

61 ms

wpcf7r-fe.js

wpcf7r-fe.js

63 ms

jquery.scrollTo.js

jquery.scrollTo.js

70 ms

api.js

api.js

43 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

104 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

105 ms

wp-polyfill.min.js

wp-polyfill.min.js

106 ms

index.js

index.js

106 ms

js_composer_front.min.js

js_composer_front.min.js

107 ms

davidwalsh.js

davidwalsh.js

108 ms

my-script.js

my-script.js

114 ms

css

css

37 ms

gtm.js

gtm.js

288 ms

-anvx0ymND0

-anvx0ymND0

435 ms

logo-az-air-duct-new.png

logo-az-air-duct-new.png

105 ms

home-hero.jpg

home-hero.jpg

435 ms

select-arrows.png

select-arrows.png

105 ms

A-Z-Air-Duct-IM_ID_AirScrubberbyAerus_0322-copy-1-300x281.png

A-Z-Air-Duct-IM_ID_AirScrubberbyAerus_0322-copy-1-300x281.png

429 ms

air-duct-cleaning.jpg

air-duct-cleaning.jpg

428 ms

promo-dryer-vent-cleaning.jpg

promo-dryer-vent-cleaning.jpg

103 ms

promo-commercial-services.jpg

promo-commercial-services.jpg

161 ms

services.jpg

services.jpg

433 ms

logo-home-advisor.png

logo-home-advisor.png

417 ms

logo-angies.png

logo-angies.png

216 ms

logo-yelp.png

logo-yelp.png

417 ms

logo-bbb.png

logo-bbb.png

654 ms

logo-az-air-duct-white.png

logo-az-air-duct-white.png

431 ms

1x1.png

1x1.png

576 ms

libre-franklin-all-400-normal.woff

libre-franklin-all-400-normal.woff

533 ms

libre-franklin-all-300-normal.woff

libre-franklin-all-300-normal.woff

632 ms

libre-franklin-all-600-normal.woff

libre-franklin-all-600-normal.woff

632 ms

libre-franklin-all-800-normal.woff

libre-franklin-all-800-normal.woff

632 ms

font

font

135 ms

font

font

137 ms

fa-solid-900.woff

fa-solid-900.woff

134 ms

fa-regular-400.woff

fa-regular-400.woff

337 ms

embed

embed

345 ms

fa-brands-400.woff

fa-brands-400.woff

448 ms

recaptcha__en.js

recaptcha__en.js

322 ms

js

js

364 ms

www-player.css

www-player.css

130 ms

www-embed-player.js

www-embed-player.js

187 ms

base.js

base.js

415 ms

js

js

248 ms

t.js

t.js

374 ms

analytics.js

analytics.js

364 ms

fbevents.js

fbevents.js

310 ms

22203708.js

22203708.js

758 ms

664817284750866

664817284750866

400 ms

ad_status.js

ad_status.js

238 ms

collect

collect

206 ms

RnAEGhf-XX_BTbKPyrocfzPG9wxH_4lxfCPxVnxswRc.js

RnAEGhf-XX_BTbKPyrocfzPG9wxH_4lxfCPxVnxswRc.js

125 ms

embed.js

embed.js

58 ms

conversations-embed.js

conversations-embed.js

238 ms

collectedforms.js

collectedforms.js

381 ms

22203708.js

22203708.js

380 ms

banner.js

banner.js

378 ms

collect

collect

207 ms

id

id

186 ms

Create

Create

23 ms

ga-audiences

ga-audiences

144 ms

Accessibility Review

airductcleaningarizona.com accessibility score

72

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

Buttons do not have an accessible name

High

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

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 IDs are not unique

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

airductcleaningarizona.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

airductcleaningarizona.com SEO score

92

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

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 Airductcleaningarizona.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 Airductcleaningarizona.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

airductcleaningarizona.com

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