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airefco.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

airefco.com

Airefco HVAC Products | HVAC Solutions & Support | Airefco

Page Load Speed

8 sec in total

First Response

158 ms

Resources Loaded

6.7 sec

Page Rendered

1.1 sec

airefco.com screenshot

About Website

Welcome to airefco.com homepage info - get ready to check Airefco best content for United States right away, or after learning these important things about airefco.com

Airefco offers a wide selection of reliable HVAC products, including Carrier and Bryant brands. Trust us to provide expert guidance and support.

Visit airefco.com

Key Findings

We analyzed Airefco.com page load time and found that the first response time was 158 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

airefco.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value20.4 s

0/100

25%

SI (Speed Index)

Value19.0 s

0/100

10%

TBT (Total Blocking Time)

Value1,300 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.24

52/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

Network Requests Diagram

airefco.com

158 ms

www.airefco.com

212 ms

www.airefco.com

5542 ms

style.min.css

60 ms

ytprefs.min.css

25 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 46% of them (44 requests) were addressed to the original Airefco.com, 50% (48 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (5.5 sec) belongs to the original domain Airefco.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 228.5 kB (2%)

Content Size

12.8 MB

After Optimization

12.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airefco.com main page is 12.8 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. Only a small number of websites need less resources to load. Images take 12.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 225.6 kB

  • Original 260.2 kB
  • After minification 254.5 kB
  • After compression 34.5 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 225.6 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 12.3 MB
  • After minification 12.3 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. Airefco images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 560 B

  • Original 152.1 kB
  • After minification 152.1 kB
  • After compression 151.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 2.3 kB

  • Original 24.0 kB
  • After minification 22.0 kB
  • After compression 21.7 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. Airefco.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (39%)

Requests Now

44

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Airefco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

airefco.com

airefco.com

158 ms

www.airefco.com

www.airefco.com

212 ms

www.airefco.com

www.airefco.com

5542 ms

style.min.css

style.min.css

60 ms

ytprefs.min.css

ytprefs.min.css

25 ms

lity.min.css

lity.min.css

30 ms

jquery.min.js

jquery.min.js

50 ms

jquery-migrate.min.js

jquery-migrate.min.js

26 ms

lity.min.js

lity.min.js

50 ms

ytprefs.min.js

ytprefs.min.js

38 ms

et-core-unified-2329.min.css

et-core-unified-2329.min.css

42 ms

bootstrap.min.css

bootstrap.min.css

43 ms

scripts.min.js

scripts.min.js

97 ms

jquery.fitvids.js

jquery.fitvids.js

130 ms

jquery.mobile.js

jquery.mobile.js

125 ms

frontend-bundle.min.js

frontend-bundle.min.js

126 ms

common.js

common.js

124 ms

fitvids.min.js

fitvids.min.js

125 ms

EventEc.carousel.min.js

EventEc.carousel.min.js

35 ms

EventCarousel.js

EventCarousel.js

49 ms

jquery.min.js

jquery.min.js

24 ms

gtm.js

gtm.js

307 ms

Airefco_WHITE.png

Airefco_WHITE.png

291 ms

AirefcoDesignmobile4.png

AirefcoDesignmobile4.png

300 ms

AirefcoDesign3.png

AirefcoDesign3.png

314 ms

AirefcoDesign2.png

AirefcoDesign2.png

285 ms

Airefcomobile3.png

Airefcomobile3.png

291 ms

mylearningcenter3.png

mylearningcenter3.png

289 ms

hvacpartners3.png

hvacpartners3.png

288 ms

servicebenchmobile3.png

servicebenchmobile3.png

295 ms

LearningCentermobile2.png

LearningCentermobile2.png

292 ms

Airefco2.png

Airefco2.png

294 ms

MyLearningCenter2.png

MyLearningCenter2.png

293 ms

HVACPartners2.png

HVACPartners2.png

295 ms

ServiceBench1.png

ServiceBench1.png

302 ms

FERGUSON-QUICK-START-GUIDE.png

FERGUSON-QUICK-START-GUIDE.png

301 ms

carrier-dealer-1.png

carrier-dealer-1.png

319 ms

marketing-parts-1.png

marketing-parts-1.png

392 ms

smart-parts.png

smart-parts.png

303 ms

smart-parts-1.png

smart-parts-1.png

323 ms

IMG_0673-scaled.jpeg

IMG_0673-scaled.jpeg

318 ms

bryant-logo-rgb.jpg

bryant-logo-rgb.jpg

319 ms

carrier_experts_logo_rgb.jpg

carrier_experts_logo_rgb.jpg

321 ms

toshibacarrier.jpg

toshibacarrier.jpg

320 ms

payne-logo.png

payne-logo.png

392 ms

totaline-logo.png

totaline-logo.png

388 ms

totaline-factory-authorized-parts.png

totaline-factory-authorized-parts.png

390 ms

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Accessibility Review

airefco.com accessibility score

67

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

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

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.

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

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

airefco.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

airefco.com SEO score

88

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 Airefco.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 Airefco.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

airefco.com

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