Tools & Wizards About Us
cdn.iwae.com screenshot

Report Summary

  • 2

    Performance

    Renders faster than
    20% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

cdn.iwae.com

Wholesale Heating & Air Conditioning • Ingrams Water & Air

Page Load Speed

1.9 sec in total

First Response

24 ms

Resources Loaded

1.5 sec

Page Rendered

414 ms

cdn.iwae.com screenshot

About Website

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

Wholesale central air conditioning & heating systems from top brands like Goodman, MrCool, GeoCool, Trane, Gree, and more.

Visit cdn.iwae.com

Key Findings

We analyzed Cdn.iwae.com page load time and found that the first response time was 24 ms and then it took 1.9 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

cdn.iwae.com performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value19.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value44.8 s

0/100

25%

SI (Speed Index)

Value19.7 s

0/100

10%

TBT (Total Blocking Time)

Value2,210 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value1.078

2/100

15%

TTI (Time to Interactive)

Value44.9 s

0/100

10%

Network Requests Diagram

cdn.iwae.com

24 ms

cdn.iwae.com

127 ms

iwae.com

199 ms

caf4a018f75db7d6f6f79718e20d6865.min.css

17 ms

ec.min.css

61 ms

Our browser made a total of 267 requests to load all elements on the main page. We found that 42% of them (113 requests) were addressed to the original Cdn.iwae.com, 53% (141 requests) were made to Iwae.com and 1% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (431 ms) relates to the external source Connect.breadpayments.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 686.6 kB (12%)

Content Size

5.7 MB

After Optimization

5.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cdn.iwae.com main page is 5.7 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. Javascripts take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 284.8 kB

  • Original 328.6 kB
  • After minification 275.3 kB
  • After compression 43.8 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 53.2 kB, which is 16% 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 284.8 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 3 B

  • Original 2.1 MB
  • After minification 2.1 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. Cdn Iwae images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 8.7 kB

  • Original 2.9 MB
  • After minification 2.9 MB
  • After compression 2.9 MB

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

-92%

Potential reduce by 393.1 kB

  • Original 428.6 kB
  • After minification 35.6 kB
  • After compression 35.5 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. Cdn.iwae.com needs all CSS files to be minified and compressed as it can save up to 393.1 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (37%)

Requests Now

133

After Optimization

84

  • Images
  • JavaScript
  • CSS

The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdn Iwae. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cdn.iwae.com

cdn.iwae.com

24 ms

cdn.iwae.com

cdn.iwae.com

127 ms

iwae.com

iwae.com

199 ms

caf4a018f75db7d6f6f79718e20d6865.min.css

caf4a018f75db7d6f6f79718e20d6865.min.css

17 ms

ec.min.css

ec.min.css

61 ms

styles-l.min.css

styles-l.min.css

60 ms

font-awesome.min.css

font-awesome.min.css

106 ms

require.min.js

require.min.js

60 ms

bundle2.min.js

bundle2.min.js

74 ms

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74 ms

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106 ms

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106 ms

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106 ms

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106 ms

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105 ms

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105 ms

static.min.js

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258 ms

mixins.min.js

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225 ms

requirejs-config.min.js

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257 ms

ec.min.js

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257 ms

ec4.min.js

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257 ms

featured-sliders.min.js

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223 ms

phone-validation.min.js

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267 ms

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263 ms

title-pdp.min.js

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304 ms

sticky-top.min.js

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303 ms

footer-fixed.min.js

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303 ms

snippet.js

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98 ms

klaviyo.js

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70 ms

sdk.js

sdk.js

431 ms

caf4a018f75db7d6f6f79718e20d6865.min.css

caf4a018f75db7d6f6f79718e20d6865.min.css

94 ms

requirejs-min-resolver.min.js

requirejs-min-resolver.min.js

69 ms

require.min.js

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228 ms

ec.min.css

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168 ms

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174 ms

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262 ms

featured-sliders.min.js

featured-sliders.min.js

171 ms

mixins.min.js

mixins.min.js

169 ms

requirejs-config.min.js

requirejs-config.min.js

207 ms

ec4.min.js

ec4.min.js

169 ms

ec.min.js

ec.min.js

169 ms

static.min.js

static.min.js

168 ms

search-bar.min.js

search-bar.min.js

176 ms

phone-validation.min.js

phone-validation.min.js

172 ms

footer-fixed.min.js

footer-fixed.min.js

140 ms

title-pdp.min.js

title-pdp.min.js

136 ms

sticky-top.min.js

sticky-top.min.js

136 ms

print.min.css

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135 ms

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42 ms

app.js

app.js

178 ms

fbevents.js

fbevents.js

105 ms

gtm.js

gtm.js

164 ms

logo_1.png

logo_1.png

97 ms

holidaygiftguide_banner.png

holidaygiftguide_banner.png

95 ms

christmas-banners-warranty.jpg

christmas-banners-warranty.jpg

94 ms

Financing_V2.jpg

Financing_V2.jpg

94 ms

slider-banner-articles.png

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104 ms

slider-banner-guides.png

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98 ms

slider-banner-videos.png

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99 ms

ha-central-split-systems.jpg

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103 ms

iaq-air-purifiers.jpg

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99 ms

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01-decoding-the-heatr-act-for-energy-conscious-consumers.jpg

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169 ms

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164 ms

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01-the-role-of-hvac-professionals-in-advancing-electrification-and-energy-efficiency.jpeg

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174 ms

featured-image.jpg

featured-image.jpg

171 ms

ac-covers.png

ac-covers.png

176 ms

adp.png

adp.png

174 ms

amana_1.png

amana_1.png

173 ms

ameristar_1.png

ameristar_1.png

177 ms

ArialMT.woff

ArialMT.woff

129 ms

Arial-BoldMT.woff

Arial-BoldMT.woff

166 ms

earlyaccess-blackfriday-bannerv2.png

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35 ms

christmas-banners-install.jpg

christmas-banners-install.jpg

31 ms

slick.min.js

slick.min.js

114 ms

domReady.min.js

domReady.min.js

117 ms

holidaygiftguide_banner.png

holidaygiftguide_banner.png

72 ms

christmas-banners-warranty.jpg

christmas-banners-warranty.jpg

67 ms

Financing_V2.jpg

Financing_V2.jpg

66 ms

logo_1.png

logo_1.png

67 ms

telephone.svg

telephone.svg

72 ms

account.svg

account.svg

75 ms

ko.min.js

ko.min.js

91 ms

aprilaire_1.png

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92 ms

bard_1.png

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bosch_1.png

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95 ms

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76 ms

slider-banner-guides.png

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77 ms

slider-banner-videos.png

slider-banner-videos.png

77 ms

iaq-air-purifiers.jpg

iaq-air-purifiers.jpg

77 ms

briggs-stratton_1.png

briggs-stratton_1.png

89 ms

bryant_1.png

bryant_1.png

92 ms

centennial-plastics_1.png

centennial-plastics_1.png

124 ms

chempenn_1.png

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124 ms

ha-central-split-systems.jpg

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77 ms

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79 ms

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122 ms

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ge-portable-generators.jpg

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78 ms

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80 ms

cart.svg

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81 ms

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79 ms

ctc_1.png

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78 ms

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76 ms

expert-banner-jerry_1.png

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80 ms

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381-Featured.jpg

75 ms

daikin_1.png

daikin_1.png

79 ms

diversitech_1.png

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79 ms

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80 ms

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80 ms

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78 ms

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79 ms

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80 ms

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79 ms

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82 ms

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79 ms

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honeywell_1.png

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74 ms

jmf_1.png

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76 ms

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76 ms

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80 ms

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73 ms

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76 ms

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74 ms

amana_1.png

amana_1.png

73 ms

adp.png

adp.png

111 ms

payne_1.png

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76 ms

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75 ms

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78 ms

ac-covers.png

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108 ms

reznor_1.png

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78 ms

ameristar_1.png

ameristar_1.png

75 ms

slick.min.js

slick.min.js

73 ms

rheem_1.png

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76 ms

robertshaw_1_1.png

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79 ms

ko.min.js

ko.min.js

72 ms

aprilaire_1.png

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77 ms

domReady.min.js

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bard_1.png

bard_1.png

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108 ms

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72 ms

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67 ms

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68 ms

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94 ms

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79 ms

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haier_1.png

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85 ms

intertherm_1.png

intertherm_1.png

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venstar_1.png

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takagi_1.png

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171 ms

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138 ms

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108 ms

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186 ms

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PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

20 ms

swiper.min.js

swiper.min.js

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widget.css

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swiper.min.js

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validation.min.js

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validation.min.js

validation.min.js

8 ms

Accessibility Review

cdn.iwae.com accessibility score

87

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

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

cdn.iwae.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cdn.iwae.com SEO score

88

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

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 Cdn.iwae.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 Cdn.iwae.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

cdn.iwae.com

Open Graph description is not detected on the main page of Cdn Iwae. 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: