Tools & Wizards About Us

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

cleanairsystemsiaq.com

Indoor Air Quality • Residential Air Duct Cleaning• Shreveport LA

Page Load Speed

1.7 sec in total

First Response

133 ms

Resources Loaded

1.2 sec

Page Rendered

352 ms

About Website

Click here to check amazing Clean Air Systemsiaq content. Otherwise, check out these important facts you probably never knew about cleanairsystemsiaq.com

Clean Air Systems of Lousiana offers air duct cleaning services and indoor air quality checks for residential customers in Shreveport LA.

Visit cleanairsystemsiaq.com

Key Findings

We analyzed Cleanairsystemsiaq.com page load time and found that the first response time was 133 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

cleanairsystemsiaq.com performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.8 s

67/100

10%

Network Requests Diagram

cleanairsystemsiaq.com

133 ms

cleanairsystemsiaq.com

227 ms

style-normalize.css

185 ms

style.css

195 ms

style-site.css

182 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to Cleanairsystemsiaq.com and no external sources were called. The less responsive or slowest element that took the longest time to load (592 ms) belongs to the original domain Cleanairsystemsiaq.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.3 kB (30%)

Content Size

408.7 kB

After Optimization

285.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Cleanairsystemsiaq.com main page is 408.7 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. 20% of websites need less resources to load. Images take 319.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 44.4 kB

  • Original 56.1 kB
  • After minification 55.2 kB
  • After compression 11.6 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 44.4 kB or 79% of the original size.

Image Optimization

-16%

Potential reduce by 51.8 kB

  • Original 319.7 kB
  • After minification 267.9 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. Obviously, Clean Air Systemsiaq needs image optimization as it can save up to 51.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-82%

Potential reduce by 27.0 kB

  • Original 33.0 kB
  • After minification 7.1 kB
  • After compression 6.0 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. Cleanairsystemsiaq.com needs all CSS files to be minified and compressed as it can save up to 27.0 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (13%)

Requests Now

23

After Optimization

20

  • Images
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clean Air Systemsiaq. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

cleanairsystemsiaq.com accessibility score

91

Accessibility Issues

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-*] attributes do not match their roles

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

cleanairsystemsiaq.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

Missing source maps for large first-party JavaScript

SEO Factors

cleanairsystemsiaq.com SEO score

93

Search Engine Optimization Advices

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

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 Cleanairsystemsiaq.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 Cleanairsystemsiaq.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

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