Tools & Wizards About Us
dougsheatingandairconditioning.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

dougsheatingandairconditioning.com

Doug's Heating & Air – Your Comfort Guaranteed.

Page Load Speed

2.5 sec in total

First Response

169 ms

Resources Loaded

964 ms

Page Rendered

1.3 sec

dougsheatingandairconditioning.com screenshot

About Website

Visit dougsheatingandairconditioning.com now to see the best up-to-date Doug S Heating And Air Conditioning content and also check out these interesting facts you probably never knew about dougsheatingandairconditioning.com

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Key Findings

We analyzed Dougsheatingandairconditioning.com page load time and found that the first response time was 169 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

dougsheatingandairconditioning.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

28/100

10%

LCP (Largest Contentful Paint)

Value34.1 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value2,060 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.503

16/100

15%

TTI (Time to Interactive)

Value33.9 s

0/100

10%

Network Requests Diagram

dougsheatingandairconditioning.com

169 ms

dougsheatingandair.com

37 ms

gtm.js

75 ms

swiper.css

12 ms

style.min.css

24 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Dougsheatingandairconditioning.com, 87% (97 requests) were made to Dougsheatingandair.com and 5% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (456 ms) relates to the external source Birdeye.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 452.0 kB (5%)

Content Size

8.5 MB

After Optimization

8.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dougsheatingandairconditioning.com main page is 8.5 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 7.5 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 131.0 kB

  • Original 153.8 kB
  • After minification 148.3 kB
  • After compression 22.8 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. 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 131.0 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 161.0 kB

  • Original 7.5 MB
  • After minification 7.4 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. Doug S Heating And Air Conditioning images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 106.0 kB

  • Original 598.5 kB
  • After minification 598.5 kB
  • After compression 492.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 106.0 kB or 18% of the original size.

CSS Optimization

-24%

Potential reduce by 54.1 kB

  • Original 228.5 kB
  • After minification 226.8 kB
  • After compression 174.4 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. Dougsheatingandairconditioning.com needs all CSS files to be minified and compressed as it can save up to 54.1 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 62 (65%)

Requests Now

96

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doug S Heating And Air Conditioning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dougsheatingandairconditioning.com

dougsheatingandairconditioning.com

169 ms

dougsheatingandair.com

dougsheatingandair.com

37 ms

gtm.js

gtm.js

75 ms

swiper.css

swiper.css

12 ms

style.min.css

style.min.css

24 ms

styles.css

styles.css

27 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

27 ms

bootstrap-grid.css

bootstrap-grid.css

20 ms

style.css

style.css

28 ms

all.min.css

all.min.css

20 ms

elementor-icons.min.css

elementor-icons.min.css

56 ms

custom-frontend-legacy.min.css

custom-frontend-legacy.min.css

55 ms

custom-frontend.min.css

custom-frontend.min.css

58 ms

post-13200.css

post-13200.css

56 ms

post-13198.css

post-13198.css

68 ms

magnific-popup.css

magnific-popup.css

67 ms

css

css

69 ms

v4-shims.min.css

v4-shims.min.css

66 ms

lte-font-codes.css

lte-font-codes.css

69 ms

css

css

95 ms

fontawesome.min.css

fontawesome.min.css

63 ms

solid.min.css

solid.min.css

69 ms

jquery.min.js

jquery.min.js

72 ms

jquery-migrate.min.js

jquery-migrate.min.js

71 ms

jquery.paroller.js

jquery.paroller.js

70 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

86 ms

12345680215183

12345680215183

456 ms

post-9728.css

post-9728.css

84 ms

post-35058.css

post-35058.css

68 ms

post-29800.css

post-29800.css

86 ms

post-28087.css

post-28087.css

84 ms

zoom-slider.css

zoom-slider.css

84 ms

animations.min.css

animations.min.css

85 ms

index.js

index.js

87 ms

index.js

index.js

88 ms

wpcf7r-fe.js

wpcf7r-fe.js

87 ms

swiper.min.js

swiper.min.js

86 ms

frontend.js

frontend.js

86 ms

partners.js

partners.js

87 ms

api.js

api.js

252 ms

wp-polyfill.min.js

wp-polyfill.min.js

89 ms

index.js

index.js

88 ms

imagesloaded.min.js

imagesloaded.min.js

86 ms

masonry.min.js

masonry.min.js

83 ms

jquery.masonry.min.js

jquery.masonry.min.js

73 ms

jquery.matchHeight.js

jquery.matchHeight.js

232 ms

jquery.nicescroll.js

jquery.nicescroll.js

230 ms

bootstrap.min.js

bootstrap.min.js

232 ms

scrollreveal.js

scrollreveal.js

205 ms

waypoint.js

waypoint.js

201 ms

parallax.min.js

parallax.min.js

202 ms

jquery.paroller.min.js

jquery.paroller.min.js

204 ms

parallax-js.js

parallax-js.js

199 ms

scripts.js

scripts.js

198 ms

jquery.magnific-popup.js

jquery.magnific-popup.js

194 ms

jquery.zoomslider.js

jquery.zoomslider.js

307 ms

chart.min.js

chart.min.js

306 ms

jquery.counterup.min.js

jquery.counterup.min.js

306 ms

webpack.runtime.min.js

webpack.runtime.min.js

307 ms

frontend-modules.min.js

frontend-modules.min.js

306 ms

waypoints.min.js

waypoints.min.js

306 ms

core.min.js

core.min.js

306 ms

share-link.min.js

share-link.min.js

306 ms

dialog.min.js

dialog.min.js

291 ms

frontend.min.js

frontend.min.js

293 ms

preloaded-modules.min.js

preloaded-modules.min.js

291 ms

Dougs_logo.png

Dougs_logo.png

184 ms

Dougs_logo_white.png

Dougs_logo_white.png

184 ms

20211119_092906-web-370x550.jpg

20211119_092906-web-370x550.jpg

185 ms

plan_left-015.png

plan_left-015.png

186 ms

handshake_bg4b.jpg

handshake_bg4b.jpg

185 ms

20220502_121448-web3.jpg

20220502_121448-web3.jpg

364 ms

gallery-squares1.jpg

gallery-squares1.jpg

204 ms

gallery-squares2.jpg

gallery-squares2.jpg

202 ms

gallery-squares3.jpg

gallery-squares3.jpg

202 ms

gallery-squares4.jpg

gallery-squares4.jpg

254 ms

gallery-squares5.jpg

gallery-squares5.jpg

254 ms

gallery-squares6.jpg

gallery-squares6.jpg

282 ms

gallery-squares7.jpg

gallery-squares7.jpg

280 ms

gallery-squares8.jpg

gallery-squares8.jpg

280 ms

gallery-squares9.jpg

gallery-squares9.jpg

285 ms

gallery-squares10.jpg

gallery-squares10.jpg

282 ms

gallery-squares11.jpg

gallery-squares11.jpg

357 ms

gallery-squares12.jpg

gallery-squares12.jpg

359 ms

gallery-squares13.jpg

gallery-squares13.jpg

358 ms

gallery-squares14.jpg

gallery-squares14.jpg

358 ms

gallery-squares15.jpg

gallery-squares15.jpg

361 ms

Google_review-us-sm.png

Google_review-us-sm.png

361 ms

form-bg.jpg

form-bg.jpg

361 ms

York_logo_color.png

York_logo_color.png

361 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVcUwaEQXjM.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVcUwaEQXjM.ttf

197 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVcUwaEQXjM.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVcUwaEQXjM.ttf

252 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVcUwaEQXjM.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVcUwaEQXjM.ttf

275 ms

ME-logo-primary-72.png

ME-logo-primary-72.png

357 ms

Honeywell_logo.png

Honeywell_logo.png

250 ms

generac-logo.png

generac-logo.png

247 ms

ClimateMaster-Logo-2009-Large-No-Tag.jpeg

ClimateMaster-Logo-2009-Large-No-Tag.jpeg

247 ms

aprilaire.png

aprilaire.png

246 ms

Bryant-logo.png

Bryant-logo.png

248 ms

Weil-McLainlogo.png

Weil-McLainlogo.png

247 ms

air-scrubber_logo.png

air-scrubber_logo.png

248 ms

recaptcha__en.js

recaptcha__en.js

153 ms

lte-font.woff

lte-font.woff

185 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexYMUdjFnmg.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexYMUdjFnmg.ttf

95 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkxhjWVAexYMUdjFnmg.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkxhjWVAexYMUdjFnmg.ttf

95 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexYMUdjFnmg.ttf

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexYMUdjFnmg.ttf

94 ms

fa-solid-900.woff

fa-solid-900.woff

185 ms

fa-solid-900.woff

fa-solid-900.woff

185 ms

fa-regular-400.woff

fa-regular-400.woff

185 ms

fa-brands-400.woff

fa-brands-400.woff

183 ms

12345680215183

12345680215183

306 ms

Accessibility Review

dougsheatingandairconditioning.com accessibility score

79

Accessibility Issues

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

Form elements do not have associated labels

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

dougsheatingandairconditioning.com best practices score

83

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

SEO Factors

dougsheatingandairconditioning.com SEO score

85

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 Dougsheatingandairconditioning.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 Dougsheatingandairconditioning.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

dougsheatingandairconditioning.com

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