Tools & Wizards About Us
comfortcontrolnc.com screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

comfortcontrolnc.com

Comfort Control Inc. Heating and Air Conditioning - Charlotte AC & Heating Repair or Replacement

Page Load Speed

5.6 sec in total

First Response

495 ms

Resources Loaded

4.4 sec

Page Rendered

623 ms

comfortcontrolnc.com screenshot

About Website

Welcome to comfortcontrolnc.com homepage info - get ready to check Comfort Control Nc best content right away, or after learning these important things about comfortcontrolnc.com

Charlotte’s Heating and Air Conditioning Resource. Proudly serving Charlotte, NC for all HVAC needs since 2006. Having issues with your Charlotte air conditioner, furnace, heater, or HVAC system?

Visit comfortcontrolnc.com

Key Findings

We analyzed Comfortcontrolnc.com page load time and found that the first response time was 495 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

comfortcontrolnc.com performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value14.9 s

1/100

10%

TBT (Total Blocking Time)

Value2,640 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.477

18/100

15%

TTI (Time to Interactive)

Value29.5 s

0/100

10%

Network Requests Diagram

www.comfortcontrolnc.com

495 ms

wp-emoji-release.min.js

27 ms

style.min.css

56 ms

classic-themes.min.css

38 ms

layerslider.css

41 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that 66% of them (86 requests) were addressed to the original Comfortcontrolnc.com, 8% (10 requests) were made to Fonts.gstatic.com and 4% (5 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (495 ms) belongs to the original domain Comfortcontrolnc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 807.7 kB (26%)

Content Size

3.1 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Comfortcontrolnc.com main page is 3.1 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 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 172.4 kB

  • Original 207.1 kB
  • After minification 204.2 kB
  • After compression 34.7 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 172.4 kB or 83% of the original size.

Image Optimization

-27%

Potential reduce by 493.0 kB

  • Original 1.8 MB
  • After minification 1.3 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. Obviously, Comfort Control Nc needs image optimization as it can save up to 493.0 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-9%

Potential reduce by 63.9 kB

  • Original 706.9 kB
  • After minification 701.2 kB
  • After compression 643.0 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

-24%

Potential reduce by 78.3 kB

  • Original 324.0 kB
  • After minification 323.5 kB
  • After compression 245.7 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. Comfortcontrolnc.com needs all CSS files to be minified and compressed as it can save up to 78.3 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (62%)

Requests Now

112

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Comfort Control Nc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 44 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.comfortcontrolnc.com

www.comfortcontrolnc.com

495 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

27 ms

style.min.css

style.min.css

56 ms

classic-themes.min.css

classic-themes.min.css

38 ms

layerslider.css

layerslider.css

41 ms

css

css

21 ms

cg_toolkit.css

cg_toolkit.css

42 ms

styles.css

styles.css

203 ms

dashicons.min.css

dashicons.min.css

43 ms

sfsi-style.css

sfsi-style.css

72 ms

style.css

style.css

60 ms

font-awesome.min.css

font-awesome.min.css

61 ms

ionicons.css

ionicons.css

66 ms

animate.css

animate.css

75 ms

bootstrap.min.css

bootstrap.min.css

95 ms

commercegurus.css

commercegurus.css

100 ms

responsive.css

responsive.css

85 ms

cff-style.min.css

cff-style.min.css

90 ms

font-awesome.min.css

font-awesome.min.css

33 ms

js_composer.min.css

js_composer.min.css

136 ms

rich-reviews.css

rich-reviews.css

105 ms

greensock.js

greensock.js

125 ms

jquery.min.js

jquery.min.js

130 ms

jquery-migrate.min.js

jquery-migrate.min.js

119 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

127 ms

layerslider.transitions.js

layerslider.transitions.js

161 ms

owl.carousel.min.js

owl.carousel.min.js

162 ms

modernizr.js

modernizr.js

162 ms

scrollfix.js

scrollfix.js

163 ms

sharethis.js

sharethis.js

21 ms

rich-reviews.js

rich-reviews.js

162 ms

css

css

20 ms

font-awesome.min.css

font-awesome.min.css

162 ms

index.js

index.js

318 ms

index.js

index.js

315 ms

core.min.js

core.min.js

168 ms

modernizr.custom.min.js

modernizr.custom.min.js

174 ms

custom.js

custom.js

179 ms

waypoints.min.js

waypoints.min.js

187 ms

bootstrap.min.js

bootstrap.min.js

194 ms

api.js

api.js

99 ms

api.js

api.js

203 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

198 ms

inewsticker.js

inewsticker.js

193 ms

sharethis.js

sharethis.js

23 ms

css

css

30 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

188 ms

cg_quickview.js

cg_quickview.js

183 ms

plugins.min.js

plugins.min.js

186 ms

commercegurus.min.js

commercegurus.min.js

192 ms

cff-scripts.min.js

cff-scripts.min.js

261 ms

style.css

style.css

182 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

255 ms

wp-polyfill.min.js

wp-polyfill.min.js

250 ms

index.js

index.js

245 ms

js_composer_front.js

js_composer_front.js

243 ms

waypoints.min.js

waypoints.min.js

234 ms

script.js

script.js

229 ms

analytics.js

analytics.js

26 ms

background.jpg

background.jpg

47 ms

york_logo_whitebg-300x107.jpg

york_logo_whitebg-300x107.jpg

46 ms

301173652_423047173260138_836051412860193608_n.jpg

301173652_423047173260138_836051412860193608_n.jpg

281 ms

button_sched.png

button_sched.png

42 ms

button_financing.png

button_financing.png

42 ms

default_fb.png

default_fb.png

42 ms

default_twitter.png

default_twitter.png

42 ms

default_instagram.png

default_instagram.png

42 ms

logo_HD2.png

logo_HD2.png

45 ms

logo_sticky.png

logo_sticky.png

44 ms

SLIDER-FALL-copy.jpg

SLIDER-FALL-copy.jpg

189 ms

SLIDER3-copy.jpg

SLIDER3-copy.jpg

310 ms

SLIDER1.jpg

SLIDER1.jpg

188 ms

charlotte21.png

charlotte21.png

166 ms

arrow.png

arrow.png

166 ms

logo.png

logo.png

167 ms

amana-logo.png

amana-logo.png

188 ms

gdmnlogo.png

gdmnlogo.png

188 ms

honeywell_logo_720x176-300x74.jpg

honeywell_logo_720x176-300x74.jpg

187 ms

ac1.jpg

ac1.jpg

280 ms

heatingicon.jpg

heatingicon.jpg

280 ms

mainticon.jpg

mainticon.jpg

279 ms

natelogo_color-300x298.jpg

natelogo_color-300x298.jpg

166 ms

logo_sticky.png

logo_sticky.png

165 ms

york_logo_whitebg.jpg

york_logo_whitebg.jpg

308 ms

sdk.js

sdk.js

42 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

42 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wlxdr.ttf

57 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

154 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf

171 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr.ttf

175 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nwlxdr.ttf

174 ms

collect

collect

151 ms

bgnew1.jpg

bgnew1.jpg

129 ms

backgroundopacity.png

backgroundopacity.png

286 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

129 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

226 ms

mcuA_xNIEO4

mcuA_xNIEO4

300 ms

sdk.js

sdk.js

121 ms

cff-avatar.png

cff-avatar.png

210 ms

dropdown.png

dropdown.png

240 ms

paybill.jpg

paybill.jpg

195 ms

embed

embed

247 ms

ionicons.ttf

ionicons.ttf

182 ms

84 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

59 ms

nvlekNdajmWL1VuOBXZm6A.js

nvlekNdajmWL1VuOBXZm6A.js

429 ms

recaptcha__en.js

recaptcha__en.js

122 ms

js

js

181 ms

www-player.css

www-player.css

38 ms

www-embed-player.js

www-embed-player.js

93 ms

base.js

base.js

181 ms

skin.css

skin.css

234 ms

ad_status.js

ad_status.js

235 ms

nvlekNdajmWL1VuOBXZm6A.js

nvlekNdajmWL1VuOBXZm6A.js

335 ms

yHiuAayzh7ZXFXvbIOrPkyv85wwmgA2suXoAI6Ktxww.js

yHiuAayzh7ZXFXvbIOrPkyv85wwmgA2suXoAI6Ktxww.js

80 ms

embed.js

embed.js

31 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

12 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

11 ms

fallback

fallback

35 ms

id

id

30 ms

Create

Create

168 ms

fallback__ltr.css

fallback__ltr.css

91 ms

nvlekNdajmWL1VuOBXZm6A.js

nvlekNdajmWL1VuOBXZm6A.js

79 ms

css

css

13 ms

logo_48.png

logo_48.png

5 ms

skin.png

skin.png

120 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

108 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

108 ms

blank.gif

blank.gif

109 ms

SLIDER-FALL-copy.jpg

SLIDER-FALL-copy.jpg

110 ms

genericYelpBizButton.png

genericYelpBizButton.png

103 ms

Accessibility Review

comfortcontrolnc.com accessibility score

78

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

comfortcontrolnc.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

comfortcontrolnc.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Comfortcontrolnc.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Comfortcontrolnc.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

comfortcontrolnc.com

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