Tools & Wizards About Us
roth-air.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

roth-air.com

Heating and Air Conditioning Service | Roth Heating and Air

Page Load Speed

2.4 sec in total

First Response

94 ms

Resources Loaded

2.1 sec

Page Rendered

144 ms

roth-air.com screenshot

About Website

Visit roth-air.com now to see the best up-to-date Roth Air content and also check out these interesting facts you probably never knew about roth-air.com

Roth Heating & Air Conditioning is a reliable heating and air conditioning service company in Wichita. Contact us today to learn more about our services.

Visit roth-air.com

Key Findings

We analyzed Roth-air.com page load time and found that the first response time was 94 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

roth-air.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.1 s

0/100

25%

SI (Speed Index)

Value16.5 s

0/100

10%

TBT (Total Blocking Time)

Value710 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value26.1 s

0/100

10%

Network Requests Diagram

roth-air.com

94 ms

www.roth-air.com

775 ms

css

28 ms

grid.css

70 ms

base.css

94 ms

Our browser made a total of 152 requests to load all elements on the main page. We found that 94% of them (143 requests) were addressed to the original Roth-air.com, 2% (3 requests) were made to Googletagmanager.com and 2% (3 requests) were made to Seal-nebraska.bbb.org. The less responsive or slowest element that took the longest time to load (775 ms) belongs to the original domain Roth-air.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.0 MB (57%)

Content Size

3.5 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Roth-air.com main page is 3.5 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. 70% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 89.0 kB

  • Original 111.0 kB
  • After minification 108.8 kB
  • After compression 22.0 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 89.0 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 40.6 kB

  • Original 966.0 kB
  • After minification 925.4 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. Roth Air images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 1.2 MB

  • Original 1.6 MB
  • After minification 1.5 MB
  • After compression 435.9 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 1.2 MB or 73% of the original size.

CSS Optimization

-85%

Potential reduce by 660.8 kB

  • Original 781.4 kB
  • After minification 667.0 kB
  • After compression 120.6 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. Roth-air.com needs all CSS files to be minified and compressed as it can save up to 660.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 126 (86%)

Requests Now

147

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roth 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 61 to 1 for JavaScripts and from 67 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

roth-air.com

roth-air.com

94 ms

www.roth-air.com

www.roth-air.com

775 ms

css

css

28 ms

grid.css

grid.css

70 ms

base.css

base.css

94 ms

layout.css

layout.css

118 ms

audio-player.css

audio-player.css

72 ms

blog.css

blog.css

95 ms

postslider.css

postslider.css

73 ms

buttons.css

buttons.css

94 ms

buttonrow.css

buttonrow.css

96 ms

buttons_fullwidth.css

buttons_fullwidth.css

96 ms

catalogue.css

catalogue.css

115 ms

comments.css

comments.css

116 ms

contact.css

contact.css

117 ms

slideshow.css

slideshow.css

121 ms

contentslider.css

contentslider.css

122 ms

countdown.css

countdown.css

138 ms

gallery.css

gallery.css

138 ms

gallery_horizontal.css

gallery_horizontal.css

139 ms

google_maps.css

google_maps.css

140 ms

grid_row.css

grid_row.css

140 ms

heading.css

heading.css

141 ms

headline_rotator.css

headline_rotator.css

161 ms

hr.css

hr.css

161 ms

icon.css

icon.css

161 ms

icon_circles.css

icon_circles.css

162 ms

iconbox.css

iconbox.css

162 ms

icongrid.css

icongrid.css

163 ms

iconlist.css

iconlist.css

183 ms

image.css

image.css

183 ms

image_diff.css

image_diff.css

184 ms

image_hotspots.css

image_hotspots.css

185 ms

lottie_animation.css

lottie_animation.css

184 ms

magazine.css

magazine.css

186 ms

masonry_entries.css

masonry_entries.css

206 ms

avia-snippet-site-preloader.css

avia-snippet-site-preloader.css

205 ms

menu.css

menu.css

207 ms

js

js

63 ms

notification.css

notification.css

165 ms

numbers.css

numbers.css

143 ms

portfolio.css

portfolio.css

140 ms

post_metadata.css

post_metadata.css

159 ms

progressbar.css

progressbar.css

139 ms

promobox.css

promobox.css

139 ms

search.css

search.css

138 ms

slideshow_accordion.css

slideshow_accordion.css

138 ms

slideshow_feature_image.css

slideshow_feature_image.css

139 ms

slideshow_fullsize.css

slideshow_fullsize.css

138 ms

slideshow_fullscreen.css

slideshow_fullscreen.css

139 ms

slideshow_layerslider.css

slideshow_layerslider.css

137 ms

social_share.css

social_share.css

135 ms

tab_section.css

tab_section.css

136 ms

table.css

table.css

137 ms

tabs.css

tabs.css

138 ms

team.css

team.css

139 ms

testimonials.css

testimonials.css

139 ms

timeline.css

timeline.css

161 ms

toggles.css

toggles.css

138 ms

video.css

video.css

140 ms

layerslider.css

layerslider.css

139 ms

style.min.css

style.min.css

182 ms

shortcodes.css

shortcodes.css

161 ms

avia-snippet-fold-unfold.css

avia-snippet-fold-unfold.css

140 ms

magnific-popup.min.css

magnific-popup.min.css

140 ms

avia-snippet-lightbox.css

avia-snippet-lightbox.css

158 ms

avia-snippet-widget.css

avia-snippet-widget.css

140 ms

enfold.css

enfold.css

186 ms

custom.css

custom.css

141 ms

post-734.css

post-734.css

160 ms

jquery.min.js

jquery.min.js

181 ms

jquery-migrate.min.js

jquery-migrate.min.js

160 ms

avia-js.js

avia-js.js

142 ms

avia-compat.js

avia-compat.js

159 ms

waypoints.min.js

waypoints.min.js

159 ms

avia.js

avia.js

251 ms

shortcodes.js

shortcodes.js

251 ms

audio-player.js

audio-player.js

248 ms

chart-js.min.js

chart-js.min.js

241 ms

chart.js

chart.js

230 ms

contact.js

contact.js

230 ms

slideshow.js

slideshow.js

237 ms

countdown.js

countdown.js

236 ms

gallery.js

gallery.js

235 ms

gallery_horizontal.js

gallery_horizontal.js

215 ms

headline_rotator.js

headline_rotator.js

216 ms

icon_circles.js

icon_circles.js

235 ms

icongrid.js

icongrid.js

234 ms

iconlist.js

iconlist.js

234 ms

underscore.min.js

underscore.min.js

234 ms

image_diff.js

image_diff.js

215 ms

image_hotspots.js

image_hotspots.js

218 ms

lottie_animation.js

lottie_animation.js

248 ms

magazine.js

magazine.js

246 ms

isotope.min.js

isotope.min.js

247 ms

masonry_entries.js

masonry_entries.js

225 ms

menu.js

menu.js

225 ms

notification.js

notification.js

225 ms

numbers.js

numbers.js

234 ms

portfolio.js

portfolio.js

214 ms

progressbar.js

progressbar.js

213 ms

slideshow-video.js

slideshow-video.js

213 ms

slideshow_accordion.js

slideshow_accordion.js

214 ms

slideshow_fullscreen.js

slideshow_fullscreen.js

194 ms

slideshow_layerslider.js

slideshow_layerslider.js

212 ms

tab_section.js

tab_section.js

214 ms

tabs.js

tabs.js

211 ms

testimonials.js

testimonials.js

196 ms

timeline.js

timeline.js

195 ms

toggles.js

toggles.js

195 ms

gtm.js

gtm.js

79 ms

gtm.js

gtm.js

121 ms

roth-heating-and-air-conditioning-3656.html

roth-heating-and-air-conditioning-3656.html

100 ms

video.js

video.js

124 ms

avia-snippet-hamburger-menu.js

avia-snippet-hamburger-menu.js

124 ms

avia-snippet-parallax.js

avia-snippet-parallax.js

125 ms

avia-snippet-fold-unfold.js

avia-snippet-fold-unfold.js

123 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

126 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

33 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

37 ms

avia-snippet-lightbox.js

avia-snippet-lightbox.js

126 ms

avia-snippet-megamenu.js

avia-snippet-megamenu.js

138 ms

avia-snippet-sticky-header.js

avia-snippet-sticky-header.js

139 ms

avia-snippet-footer-effects.js

avia-snippet-footer-effects.js

138 ms

avia-snippet-widget.js

avia-snippet-widget.js

139 ms

avia_blocks_front.js

avia_blocks_front.js

140 ms

avia_google_maps_front.js

avia_google_maps_front.js

126 ms

avia_google_recaptcha_front.js

avia_google_recaptcha_front.js

139 ms

layerslider.utils.js

layerslider.utils.js

140 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

165 ms

layerslider.transitions.js

layerslider.transitions.js

148 ms

dotlottie-player.js

dotlottie-player.js

208 ms

entypo-fontello.woff

entypo-fontello.woff

149 ms

legacy.js

legacy.js

6 ms

img.png

img.png

6 ms

rothlogo_stacked_enfold1-300x137.png

rothlogo_stacked_enfold1-300x137.png

130 ms

roth_slider1.jpg

roth_slider1.jpg

139 ms

roth_slider2.jpg

roth_slider2.jpg

151 ms

roth_slider3.jpg

roth_slider3.jpg

152 ms

roth_slider4-e1414188553489.jpg

roth_slider4-e1414188553489.jpg

144 ms

roth_slider5-e1414188572684.jpg

roth_slider5-e1414188572684.jpg

148 ms

billboard_fall2024-260x185.png

billboard_fall2024-260x185.png

143 ms

roth_billboard_cool1-260x185.png

roth_billboard_cool1-260x185.png

162 ms

roth_billboard_cleanducts3-260x185.png

roth_billboard_cleanducts3-260x185.png

163 ms

roth_billboard_finance2022-260x185.png

roth_billboard_finance2022-260x185.png

167 ms

roth_product_rheem-1.png

roth_product_rheem-1.png

164 ms

roth_product_amana.png

roth_product_amana.png

165 ms

roth_product_diamond.png

roth_product_diamond.png

169 ms

roth_product_mitsub.png

roth_product_mitsub.png

168 ms

roth_product_grandaire.png

roth_product_grandaire.png

168 ms

roth_product_aprilaire.png

roth_product_aprilaire.png

168 ms

roth_product_bosch.png

roth_product_bosch.png

167 ms

Accessibility Review

roth-air.com accessibility score

92

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-hidden="true"] elements contain focusable descendents

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

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

roth-air.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

roth-air.com SEO score

98

Search Engine Optimization Advices

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 Roth-air.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 Roth-air.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

roth-air.com

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