Tools & Wizards About Us
rmheatandair.com screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

rmheatandair.com

R & M Heating & Air Conditioning | Expert HVAC Services in Parsonsburg

Page Load Speed

1.2 sec in total

First Response

82 ms

Resources Loaded

733 ms

Page Rendered

356 ms

rmheatandair.com screenshot

About Website

Click here to check amazing Rmheatand Air content. Otherwise, check out these important facts you probably never knew about rmheatandair.com

Contact R & M Heating & Air Conditioning at 410-749-1647 | Your Parsonsburg HVAC specialist you can trust.

Visit rmheatandair.com

Key Findings

We analyzed Rmheatandair.com page load time and found that the first response time was 82 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

rmheatandair.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.212

59/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

Network Requests Diagram

rmheatandair.com

82 ms

rmheatandair.com

120 ms

bootstrap.css

22 ms

bootstrap-responsive.css

39 ms

docs.css

59 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 85% of them (94 requests) were addressed to the original Rmheatandair.com, 9% (10 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (262 ms) belongs to the original domain Rmheatandair.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 83.2 kB (8%)

Content Size

1.0 MB

After Optimization

956.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rmheatandair.com main page is 1.0 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. 65% of websites need less resources to load. Images take 617.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 28.8 kB

  • Original 35.9 kB
  • After minification 26.9 kB
  • After compression 7.1 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 9.1 kB, which is 25% 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 28.8 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 17.4 kB

  • Original 617.9 kB
  • After minification 600.5 kB

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. Rmheatand Air images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 21.8 kB

  • Original 320.3 kB
  • After minification 319.7 kB
  • After compression 298.5 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

-23%

Potential reduce by 15.2 kB

  • Original 65.2 kB
  • After minification 65.2 kB
  • After compression 49.9 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. Rmheatandair.com needs all CSS files to be minified and compressed as it can save up to 15.2 kB or 23% of the original size.

Requests Breakdown

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

Requests Now

96

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rmheatand Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rmheatandair.com

rmheatandair.com

82 ms

rmheatandair.com

rmheatandair.com

120 ms

bootstrap.css

bootstrap.css

22 ms

bootstrap-responsive.css

bootstrap-responsive.css

39 ms

docs.css

docs.css

59 ms

prettify.css

prettify.css

53 ms

superfish.css

superfish.css

52 ms

fluid_parallax_slideshow.css

fluid_parallax_slideshow.css

54 ms

royalslider.css

royalslider.css

55 ms

ui.totop.css

ui.totop.css

59 ms

prettyPhoto.css

prettyPhoto.css

71 ms

jPages.css

jPages.css

72 ms

isotope.css

isotope.css

73 ms

font-awesome.css

font-awesome.css

83 ms

slabtext.css

slabtext.css

76 ms

css

css

15 ms

revolution_slider.css

revolution_slider.css

80 ms

settings.css

settings.css

88 ms

layout.css

layout.css

97 ms

responsive.css

responsive.css

103 ms

zoombox.css

zoombox.css

105 ms

default_theme.css

default_theme.css

113 ms

js

js

52 ms

jquery.min.js

jquery.min.js

28 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

150 ms

easing.js

easing.js

113 ms

bootstrap-transition.js

bootstrap-transition.js

113 ms

bootstrap-alert.js

bootstrap-alert.js

116 ms

bootstrap-modal.js

bootstrap-modal.js

117 ms

bootstrap-dropdown.js

bootstrap-dropdown.js

162 ms

bootstrap-scrollspy.js

bootstrap-scrollspy.js

161 ms

bootstrap-tab.js

bootstrap-tab.js

162 ms

bootstrap-tooltip.js

bootstrap-tooltip.js

163 ms

bootstrap-popover.js

bootstrap-popover.js

164 ms

bootstrap-button.js

bootstrap-button.js

164 ms

bootstrap-collapse.js

bootstrap-collapse.js

165 ms

bootstrap-carousel.js

bootstrap-carousel.js

165 ms

bootstrap-typeahead.js

bootstrap-typeahead.js

166 ms

bootstrap-affix.js

bootstrap-affix.js

167 ms

holder.js

holder.js

172 ms

prettify.js

prettify.js

175 ms

application.js

application.js

170 ms

jquery.imagesloaded.min.js

jquery.imagesloaded.min.js

159 ms

contact.js

contact.js

143 ms

jquery.themepunch.plugins.min.js

jquery.themepunch.plugins.min.js

132 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

158 ms

jquery-ui-1.8.21.custom.min.js

jquery-ui-1.8.21.custom.min.js

148 ms

preview-fullwidth.js

preview-fullwidth.js

161 ms

jquery.isotope.min.js

jquery.isotope.min.js

142 ms

hoverIntent.js

hoverIntent.js

136 ms

superfish.js

superfish.js

132 ms

supersubs.js

supersubs.js

262 ms

modernizr.custom.04022.js

modernizr.custom.04022.js

261 ms

royal-slider-8.1.js

royal-slider-8.1.js

256 ms

jquery.fitvids.js

jquery.fitvids.js

255 ms

tinynav.js

tinynav.js

249 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

240 ms

jPages.js

jPages.js

234 ms

jquery.quote_rotator.js

jquery.quote_rotator.js

233 ms

css

css

15 ms

portfolio.js

portfolio.js

225 ms

jquery.slabtext.min.js

jquery.slabtext.min.js

225 ms

waypoints.min.js

waypoints.min.js

224 ms

navbar2.js

navbar2.js

222 ms

script.js

script.js

221 ms

embed

embed

222 ms

background.jpg

background.jpg

186 ms

hvac_logo.png

hvac_logo.png

176 ms

top_bar_grid.png

top_bar_grid.png

175 ms

slider_shadow_left.png

slider_shadow_left.png

175 ms

slider_shadow_right.png

slider_shadow_right.png

175 ms

our_companyinc.jpg

our_companyinc.jpg

177 ms

family_owned_business.png

family_owned_business.png

175 ms

divider7.png

divider7.png

172 ms

latest_workinc1.jpg

latest_workinc1.jpg

172 ms

latest_workinc2.jpg

latest_workinc2.jpg

171 ms

latest_workinc4.jpg

latest_workinc4.jpg

174 ms

footer_bg.png

footer_bg.png

165 ms

footer-logo.png

footer-logo.png

157 ms

address_place.png

address_place.png

156 ms

address_phone.png

address_phone.png

159 ms

mastercard.png

mastercard.png

156 ms

visa.png

visa.png

156 ms

discover.png

discover.png

154 ms

american_express.png

american_express.png

151 ms

check.png

check.png

149 ms

debit.png

debit.png

153 ms

credit.png

credit.png

143 ms

dollar.png

dollar.png

30 ms

to_top_arrow.png

to_top_arrow.png

27 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQUwaEQXjM.woff

10 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQUwaEQXjM.woff

29 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQUwaEQXjM.woff

29 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQUwaEQXjM.woff

29 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQUwaEQXjM.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVQUwaEQXjM.woff

30 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

30 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexoMUdjFnmg.woff

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexoMUdjFnmg.woff

51 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk0ZjWVAexoMUdjFnmg.woff

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk0ZjWVAexoMUdjFnmg.woff

51 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkxhjWVAexoMUdjFnmg.woff

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkxhjWVAexoMUdjFnmg.woff

51 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexoMUdjFnmg.woff

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexoMUdjFnmg.woff

53 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk5hkWVAexoMUdjFnmg.woff

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk5hkWVAexoMUdjFnmg.woff

51 ms

js

js

48 ms

arrows-ffffff.png

arrows-ffffff.png

37 ms

shadow.png

shadow.png

22 ms

grab.png

grab.png

24 ms

slider_right.png

slider_right.png

24 ms

slider_left.png

slider_left.png

22 ms

slider1a.jpg

slider1a.jpg

24 ms

preloader.gif

preloader.gif

27 ms

slider2a.jpg

slider2a.jpg

32 ms

Accessibility Review

rmheatandair.com accessibility score

75

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

rmheatandair.com best practices score

67

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

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

SEO Factors

rmheatandair.com SEO score

77

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

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 Rmheatandair.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 Rmheatandair.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

rmheatandair.com

Open Graph description is not detected on the main page of Rmheatand Air. 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: