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leadingedge-airfoils.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

leadingedge-airfoils.com

Advanced Powerplant Solutions - ROTAX Engines Parts & Services - Maintenance, Overhaul, Repair

Page Load Speed

1.8 sec in total

First Response

354 ms

Resources Loaded

1.2 sec

Page Rendered

169 ms

leadingedge-airfoils.com screenshot

About Website

Welcome to leadingedge-airfoils.com homepage info - get ready to check Leadingedge Airfoils best content right away, or after learning these important things about leadingedge-airfoils.com

One of the oldest and largest dealer of ultralight and experimental aircraft, parts and supplies.

Visit leadingedge-airfoils.com

Key Findings

We analyzed Leadingedge-airfoils.com page load time and found that the first response time was 354 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

leadingedge-airfoils.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value17.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.6 s

0/100

25%

SI (Speed Index)

Value17.2 s

0/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value18.7 s

3/100

10%

Network Requests Diagram

www.advancedpowerplant.com

354 ms

settings.css

109 ms

bootstrap.css

132 ms

bootstrap-theme.min.css

89 ms

font-awesome.css

102 ms

Our browser made a total of 126 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Leadingedge-airfoils.com, 1% (1 request) were made to Fonts.googleapis.com and 1% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (354 ms) relates to the external source Advancedpowerplant.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (52%)

Content Size

4.8 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leadingedge-airfoils.com main page is 4.8 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 95.6 kB

  • Original 117.9 kB
  • After minification 111.3 kB
  • After compression 22.2 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 95.6 kB or 81% of the original size.

Image Optimization

-31%

Potential reduce by 854.6 kB

  • Original 2.8 MB
  • After minification 1.9 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, Leadingedge Airfoils needs image optimization as it can save up to 854.6 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 974.8 kB

  • Original 1.2 MB
  • After minification 909.9 kB
  • After compression 258.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 974.8 kB or 79% of the original size.

CSS Optimization

-87%

Potential reduce by 602.0 kB

  • Original 695.0 kB
  • After minification 546.1 kB
  • After compression 93.0 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. Leadingedge-airfoils.com needs all CSS files to be minified and compressed as it can save up to 602.0 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 82 (67%)

Requests Now

122

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leadingedge Airfoils. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.advancedpowerplant.com

www.advancedpowerplant.com

354 ms

settings.css

settings.css

109 ms

bootstrap.css

bootstrap.css

132 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

89 ms

font-awesome.css

font-awesome.css

102 ms

fontsocialico.css

fontsocialico.css

77 ms

addons.css

addons.css

92 ms

theme.css

theme.css

177 ms

menu.css

menu.css

111 ms

css3.css

css3.css

116 ms

style.css

style.css

126 ms

cartpro.css

cartpro.css

128 ms

sm-categories.css

sm-categories.css

138 ms

sm_deal.css

sm_deal.css

140 ms

megamenu.css

megamenu.css

180 ms

megamenu.css

megamenu.css

150 ms

quickview.css

quickview.css

152 ms

searchboxpro.css

searchboxpro.css

153 ms

style.css

style.css

163 ms

tablisting.css

tablisting.css

172 ms

settings.css

settings.css

191 ms

jquery.fancybox.css

jquery.fancybox.css

180 ms

cloudzoom.css

cloudzoom.css

186 ms

imageslider.css

imageslider.css

194 ms

new_cpanel.css

new_cpanel.css

198 ms

yt-responsive.css

yt-responsive.css

196 ms

green.css

green.css

195 ms

configurableswatches.css

configurableswatches.css

210 ms

loader-style.css

loader-style.css

212 ms

prototype.js

prototype.js

236 ms

ccard.js

ccard.js

215 ms

validation.js

validation.js

219 ms

builder.js

builder.js

219 ms

effects.js

effects.js

233 ms

dragdrop.js

dragdrop.js

232 ms

controls.js

controls.js

279 ms

css

css

30 ms

224 ms

slider.js

slider.js

174 ms

js.js

js.js

175 ms

docs.css

docs.css

173 ms

widgets.css

widgets.css

162 ms

form.js

form.js

180 ms

menu.js

menu.js

181 ms

translate.js

translate.js

176 ms

cookies.js

cookies.js

167 ms

product.js

product.js

156 ms

calendar.js

calendar.js

187 ms

calendar-setup.js

calendar-setup.js

170 ms

configurable.js

configurable.js

166 ms

bundle.js

bundle.js

154 ms

js.js

js.js

157 ms

effects.js

effects.js

159 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

165 ms

jquery.noconflict.js

jquery.noconflict.js

148 ms

jsmart.noconflict.js

jsmart.noconflict.js

158 ms

jquery.uniform.min.js

jquery.uniform.min.js

158 ms

jquery.jqtransform.js

jquery.jqtransform.js

158 ms

bootstrap.min.js

bootstrap.min.js

160 ms

yt-script.js

yt-script.js

155 ms

yt-extend.js

yt-extend.js

154 ms

cloud-zoom.1.0.2.js

cloud-zoom.1.0.2.js

158 ms

jcarousellite_1.0.1.js

jcarousellite_1.0.1.js

153 ms

jquery.easing.js

jquery.easing.js

161 ms

jquery.cookie.min.js

jquery.cookie.min.js

159 ms

jquery.accordion_snyderplace.js

jquery.accordion_snyderplace.js

157 ms

respond.src.js

respond.src.js

153 ms

jquery.fancybox.js

jquery.fancybox.js

153 ms

fancybox-buttons.js

fancybox-buttons.js

158 ms

owl.carousel.js

owl.carousel.js

148 ms

jquery.session.js

jquery.session.js

155 ms

ytcpanel.js

ytcpanel.js

155 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

173 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

160 ms

modernizr.custom.min.js

modernizr.custom.min.js

146 ms

selectivizr.js

selectivizr.js

128 ms

matchMedia.js

matchMedia.js

128 ms

matchMedia.addListener.js

matchMedia.addListener.js

128 ms

enquire.js

enquire.js

152 ms

product-media.js

product-media.js

152 ms

swatches-list.js

swatches-list.js

153 ms

swatches-product.js

swatches-product.js

152 ms

app.js

app.js

152 ms

imagesloaded.js

imagesloaded.js

142 ms

msrp.js

msrp.js

152 ms

logo.jpg

logo.jpg

35 ms

ico-search.png

ico-search.png

33 ms

999-519.png

999-519.png

284 ms

g8314.png

g8314.png

35 ms

n5190.gif

n5190.gif

36 ms

g8111.png

g8111.png

88 ms

p1215.jpg

p1215.jpg

50 ms

n5198.png

n5198.png

66 ms

dummy.png

dummy.png

51 ms

SearchSale.png

SearchSale.png

66 ms

NEW-CarbKit.png

NEW-CarbKit.png

87 ms

NEW-OilSensor.png

NEW-OilSensor.png

88 ms

PropInspection.png

PropInspection.png

90 ms

rotax-repairs.png

rotax-repairs.png

88 ms

engine-maintenance-training.png

engine-maintenance-training.png

105 ms

tech-support.png

tech-support.png

105 ms

service-bulletins.png

service-bulletins.png

105 ms

repair-centres.png

repair-centres.png

105 ms

contact-us.png

contact-us.png

106 ms

ROTAX_logo_red.png

ROTAX_logo_red.png

115 ms

RFSC-LOGO.png

RFSC-LOGO.png

115 ms

100-years.jpg

100-years.jpg

114 ms

rotax-owner_logo.png

rotax-owner_logo.png

277 ms

csir.png

csir.png

275 ms

fly-in-sized.jpg

fly-in-sized.jpg

277 ms

rotax-engine-reg.png

rotax-engine-reg.png

280 ms

credit-card-logos.png

credit-card-logos.png

277 ms

leaf-catalog.png

leaf-catalog.png

280 ms

facebook.png

facebook.png

279 ms

SlGVmQWMvZQIdix7AFxXkHNSaw.woff

SlGVmQWMvZQIdix7AFxXkHNSaw.woff

54 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

250 ms

ico-minicart.png

ico-minicart.png

237 ms

backtotop.png

backtotop.png

170 ms

timer.png

timer.png

55 ms

loader.gif

loader.gif

54 ms

coloredbg.png

coloredbg.png

55 ms

bullets2.png

bullets2.png

52 ms

large_left.png

large_left.png

55 ms

large_right.png

large_right.png

53 ms

transparent.png

transparent.png

56 ms

print.css

print.css

29 ms

Accessibility Review

leadingedge-airfoils.com accessibility score

81

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

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.

Best Practices

leadingedge-airfoils.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

leadingedge-airfoils.com SEO score

87

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 Leadingedge-airfoils.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 Leadingedge-airfoils.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

leadingedge-airfoils.com

Open Graph description is not detected on the main page of Leadingedge Airfoils. 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: