Tools & Wizards About Us
qualitycontrolairfl.com screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

qualitycontrolairfl.com

Quality Control Air | Air Conditioning, Heating and Ventilation | HVAC | Sarasota FL | Port Charlotte FL

Page Load Speed

1.2 sec in total

First Response

139 ms

Resources Loaded

661 ms

Page Rendered

416 ms

qualitycontrolairfl.com screenshot

About Website

Welcome to qualitycontrolairfl.com homepage info - get ready to check Quality Control Air FL best content right away, or after learning these important things about qualitycontrolairfl.com

Serving Southwest Florida with heating and air conditioning service, repairs and installation. Our expertise and professionalism in HVAC allows us to provide professional solutions for our customers t...

Visit qualitycontrolairfl.com

Key Findings

We analyzed Qualitycontrolairfl.com page load time and found that the first response time was 139 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 25% of websites can load faster.

Performance Metrics

qualitycontrolairfl.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.0 s

52/100

10%

Network Requests Diagram

qualitycontrolairfl.com

139 ms

modernizr.js

15 ms

bootstrap.css

43 ms

style.css

42 ms

syg7yuo.js

100 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 67% of them (24 requests) were addressed to the original Qualitycontrolairfl.com, 14% (5 requests) were made to Use.typekit.net and 6% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (231 ms) belongs to the original domain Qualitycontrolairfl.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.6 kB (2%)

Content Size

2.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Qualitycontrolairfl.com main page is 2.0 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. 55% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 25.4 kB

  • Original 32.9 kB
  • After minification 28.5 kB
  • After compression 7.4 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. This page needs HTML code to be minified as it can gain 4.4 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 25.4 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 15.6 kB

  • Original 1.9 MB
  • After minification 1.9 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. Quality Control Air FL images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 275 B

  • Original 34.5 kB
  • After minification 34.5 kB
  • After compression 34.2 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

-14%

Potential reduce by 2.3 kB

  • Original 16.5 kB
  • After minification 16.5 kB
  • After compression 14.2 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. Qualitycontrolairfl.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (17%)

Requests Now

29

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quality Control Air FL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

qualitycontrolairfl.com

qualitycontrolairfl.com

139 ms

modernizr.js

modernizr.js

15 ms

bootstrap.css

bootstrap.css

43 ms

style.css

style.css

42 ms

syg7yuo.js

syg7yuo.js

100 ms

font-awesome.min.css

font-awesome.min.css

41 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

51 ms

bootstrap.min.js

bootstrap.min.js

40 ms

holder.js

holder.js

35 ms

qualitycontrolairlogo.png

qualitycontrolairlogo.png

190 ms

analytics.js

analytics.js

179 ms

qca-header-4.jpg

qca-header-4.jpg

231 ms

wrench.png

wrench.png

20 ms

roto.png

roto.png

20 ms

offer_update.png

offer_update.png

44 ms

air-conditioning.jpg

air-conditioning.jpg

33 ms

arrow-right.png

arrow-right.png

22 ms

duct-cleaning.jpg

duct-cleaning.jpg

23 ms

repairs.jpg

repairs.jpg

39 ms

installation.jpg

installation.jpg

32 ms

AC-heating.jpg

AC-heating.jpg

61 ms

indoor-air-quality.jpg

indoor-air-quality.jpg

43 ms

service-repair.jpg

service-repair.jpg

51 ms

ac-installation.jpg

ac-installation.jpg

68 ms

couch-image.jpg

couch-image.jpg

62 ms

quality-control-air.jpg

quality-control-air.jpg

62 ms

rudd-white.png

rudd-white.png

60 ms

white-rb.png

white-rb.png

68 ms

d

d

39 ms

d

d

50 ms

d

d

67 ms

d

d

59 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

20 ms

collect

collect

51 ms

p.gif

p.gif

41 ms

js

js

60 ms

Accessibility Review

qualitycontrolairfl.com accessibility score

85

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

qualitycontrolairfl.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

qualitycontrolairfl.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

High

Image elements do not have [alt] attributes

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 Qualitycontrolairfl.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 Qualitycontrolairfl.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

qualitycontrolairfl.com

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