Tools & Wizards About Us
airxchangeductcleaning.com screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

airxchangeductcleaning.com

Air Duct Cleaning in Des Moines, IA | Air Xchange Duct Cleaning

Page Load Speed

2.5 sec in total

First Response

402 ms

Resources Loaded

1.9 sec

Page Rendered

163 ms

airxchangeductcleaning.com screenshot

About Website

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

Air Xchange is the Des Moines area’s first choice when it comes to air duct cleaning for residential and commercial clients. Call for a free estimate today!

Visit airxchangeductcleaning.com

Key Findings

We analyzed Airxchangeductcleaning.com page load time and found that the first response time was 402 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

airxchangeductcleaning.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.334

34/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

airxchangeductcleaning.com

402 ms

style.css

32 ms

pin-it.css

295 ms

style.min.css

60 ms

biziq-plugins.css

59 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 72% of them (46 requests) were addressed to the original Airxchangeductcleaning.com, 8% (5 requests) were made to Youtube.com and 3% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (402 ms) belongs to the original domain Airxchangeductcleaning.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.0 kB (9%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airxchangeductcleaning.com main page is 1.2 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. 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 538.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 34.9 kB

  • Original 45.3 kB
  • After minification 40.8 kB
  • After compression 10.4 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 34.9 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 4.0 kB

  • Original 524.4 kB
  • After minification 520.4 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 Xchange Duct Cleaning images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 68.8 kB

  • Original 538.3 kB
  • After minification 538.1 kB
  • After compression 469.5 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 68.8 kB or 13% of the original size.

CSS Optimization

-2%

Potential reduce by 2.2 kB

  • Original 90.1 kB
  • After minification 89.9 kB
  • After compression 87.9 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. Airxchangeductcleaning.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 37 (61%)

Requests Now

61

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Xchange Duct Cleaning. 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 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

airxchangeductcleaning.com

airxchangeductcleaning.com

402 ms

style.css

style.css

32 ms

pin-it.css

pin-it.css

295 ms

style.min.css

style.min.css

60 ms

biziq-plugins.css

biziq-plugins.css

59 ms

styles.css

styles.css

43 ms

prettyPhoto.css

prettyPhoto.css

34 ms

plugins.css

plugins.css

42 ms

themeblvd.css

themeblvd.css

54 ms

nav.min.css

nav.min.css

52 ms

theme.min.css

theme.min.css

65 ms

menus.min.css

menus.min.css

66 ms

boxed-light.min.css

boxed-light.min.css

76 ms

light.min.css

light.min.css

72 ms

responsive.min.css

responsive.min.css

76 ms

jquery.js

jquery.js

84 ms

jquery-migrate.min.js

jquery-migrate.min.js

88 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

88 ms

superfish.js

superfish.js

89 ms

flexslider.js

flexslider.js

92 ms

roundabout.js

roundabout.js

110 ms

alyeska.min.js

alyeska.min.js

97 ms

comment-reply.min.js

comment-reply.min.js

108 ms

review-widget.js

review-widget.js

102 ms

scripts.js

scripts.js

119 ms

api.js

api.js

31 ms

wp-embed.min.js

wp-embed.min.js

106 ms

lazyload.min.js

lazyload.min.js

116 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

23 ms

font-awesome.min.css

font-awesome.min.css

32 ms

main-top-boxed-light.png

main-top-boxed-light.png

16 ms

menu-classic-blue.png

menu-classic-blue.png

15 ms

main-boxed-light.png

main-boxed-light.png

139 ms

loader.gif

loader.gif

27 ms

main-bottom-boxed-light.png

main-bottom-boxed-light.png

27 ms

analytics.js

analytics.js

23 ms

recaptcha__en.js

recaptcha__en.js

31 ms

logo.png

logo.png

16 ms

slider1.jpg

slider1.jpg

20 ms

slider2.jpg

slider2.jpg

22 ms

slider3.jpg

slider3.jpg

388 ms

slider4.jpg

slider4.jpg

387 ms

slider-vent-cleaning-940x300.jpg

slider-vent-cleaning-940x300.jpg

389 ms

homeimage.jpg

homeimage.jpg

64 ms

Google-Logo-Square.png

Google-Logo-Square.png

65 ms

binged.png

binged.png

65 ms

yelp.png

yelp.png

65 ms

manta.png

manta.png

70 ms

Ot4jo6aotDs

Ot4jo6aotDs

113 ms

collect

collect

49 ms

js

js

63 ms

www-player.css

www-player.css

79 ms

www-embed-player.js

www-embed-player.js

94 ms

base.js

base.js

119 ms

ad_status.js

ad_status.js

130 ms

Z8rftVTuhfnBSIgQienuNH7YHhJzz6y51ExA7Rj3D5U.js

Z8rftVTuhfnBSIgQienuNH7YHhJzz6y51ExA7Rj3D5U.js

60 ms

embed.js

embed.js

19 ms

id

id

114 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

115 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

115 ms

Create

Create

109 ms

pinit.js

pinit.js

106 ms

slideshow-dots.png

slideshow-dots.png

98 ms

slideshow-arrows.png

slideshow-arrows.png

97 ms

Accessibility Review

airxchangeductcleaning.com accessibility score

76

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.

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

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

airxchangeductcleaning.com best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

airxchangeductcleaning.com SEO score

75

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 doesn't use 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 Airxchangeductcleaning.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 Airxchangeductcleaning.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

airxchangeductcleaning.com

Open Graph description is not detected on the main page of Air Xchange Duct Cleaning. 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: