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kellstromaerospace.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

kellstromaerospace.com

Kellstrom Aerospace - Aircraft Parts, Leasing and Technical Services

Page Load Speed

2.6 sec in total

First Response

32 ms

Resources Loaded

2.3 sec

Page Rendered

277 ms

kellstromaerospace.com screenshot

About Website

Click here to check amazing Kellstrom Aerospace content for United States. Otherwise, check out these important facts you probably never knew about kellstromaerospace.com

Kellstrom Aerospace is a leading supplier of aircraft parts. Learn more about Kellstrom Aerospace and request a part today.

Visit kellstromaerospace.com

Key Findings

We analyzed Kellstromaerospace.com page load time and found that the first response time was 32 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

kellstromaerospace.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value940 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value13.5 s

11/100

10%

Network Requests Diagram

kellstromaerospace.com

32 ms

www.kellstromaerospace.com

173 ms

jquery-1.7.1.js

28 ms

slick-theme.css

63 ms

slick.css

51 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 65% of them (63 requests) were addressed to the original Kellstromaerospace.com, 15% (15 requests) were made to Cdn2.hubspot.net and 8% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Kellstromaerospace.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 331.6 kB (11%)

Content Size

2.9 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kellstromaerospace.com main page is 2.9 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 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 138.6 kB

  • Original 154.8 kB
  • After minification 143.0 kB
  • After compression 16.2 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 138.6 kB or 90% of the original size.

Image Optimization

-7%

Potential reduce by 173.3 kB

  • Original 2.4 MB
  • After minification 2.3 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. Kellstrom Aerospace images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 6.2 kB

  • Original 297.9 kB
  • After minification 297.9 kB
  • After compression 291.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-43%

Potential reduce by 13.5 kB

  • Original 31.5 kB
  • After minification 31.5 kB
  • After compression 18.0 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. Kellstromaerospace.com needs all CSS files to be minified and compressed as it can save up to 13.5 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (35%)

Requests Now

86

After Optimization

56

  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kellstrom Aerospace. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kellstromaerospace.com

kellstromaerospace.com

32 ms

www.kellstromaerospace.com

www.kellstromaerospace.com

173 ms

jquery-1.7.1.js

jquery-1.7.1.js

28 ms

slick-theme.css

slick-theme.css

63 ms

slick.css

slick.css

51 ms

js

js

121 ms

layout.min.css

layout.min.css

51 ms

Kellstrom_Aerospace_December2018-style.css

Kellstrom_Aerospace_December2018-style.css

231 ms

2xbo568k8m.jsonp

2xbo568k8m.jsonp

35 ms

E-v1.js

E-v1.js

40 ms

embed.js

embed.js

120 ms

Kellstrom_Aerospace_December2018-main.js

Kellstrom_Aerospace_December2018-main.js

240 ms

project.js

project.js

48 ms

project.js

project.js

58 ms

v2.js

v2.js

122 ms

slick.min.js

slick.min.js

119 ms

module_6849412615_Our_Partners_-_Kellstrom_Aerospace_December2018.js

module_6849412615_Our_Partners_-_Kellstrom_Aerospace_December2018.js

120 ms

3322755.js

3322755.js

147 ms

index.js

index.js

120 ms

logo.png

logo.png

82 ms

part-distribution-black.png

part-distribution-black.png

336 ms

part-distribution.png

part-distribution.png

82 ms

sunset-black.png

sunset-black.png

334 ms

sunset.png

sunset.png

107 ms

engine-black.png

engine-black.png

336 ms

engine.png

engine.png

130 ms

repair-black.png

repair-black.png

352 ms

repair.png

repair.png

199 ms

lease-black.png

lease-black.png

401 ms

lease.png

lease.png

335 ms

inventory-mgmt-black.png

inventory-mgmt-black.png

526 ms

inventory-mgmt.png

inventory-mgmt.png

386 ms

plane.png

plane.png

537 ms

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598 ms

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690 ms

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635 ms

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585 ms

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962 ms

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896 ms

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1102 ms

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1309 ms

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1401 ms

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1310 ms

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1299 ms

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1362 ms

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1381 ms

-Kulite-.png

-Kulite-.png

1517 ms

css

css

30 ms

css

css

46 ms

font-awesome.css

font-awesome.css

33 ms

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1490 ms

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1449 ms

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1469 ms

kell_preheader_bg.jpg

kell_preheader_bg.jpg

123 ms

nav.png

nav.png

185 ms

rightArrow-sm.png

rightArrow-sm.png

186 ms

viewBtn.png

viewBtn.png

184 ms

phoneBtn.png

phoneBtn.png

186 ms

emailBtn.png

emailBtn.png

335 ms

videoBg.png

videoBg.png

170 ms

arrowJomp.png

arrowJomp.png

207 ms

leftArrow.png

leftArrow.png

245 ms

rightArrow.png

rightArrow.png

207 ms

footerBg.jpg

footerBg.jpg

208 ms

phoneBlack.png

phoneBlack.png

206 ms

faxBlack.png

faxBlack.png

248 ms

smsBlack.png

smsBlack.png

247 ms

SlGVmQWMvZQIdix7AFxXkHNSaw.woff

SlGVmQWMvZQIdix7AFxXkHNSaw.woff

145 ms

SlGWmQWMvZQIdix7AFxXmMh3eDs1YQ.woff

SlGWmQWMvZQIdix7AFxXmMh3eDs1YQ.woff

179 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYw.woff

188 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs18NvsUZiYw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs18NvsUZiYw.woff

187 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYw.woff

189 ms

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TK3_WkUHHAIjg75cFRf3bXL8LICs13FvsUZiYw.woff

212 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1y9osUZiYw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs1y9osUZiYw.woff

187 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYw.woff

187 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

73 ms

3322755.js

3322755.js

159 ms

3322755.js

3322755.js

206 ms

fb.js

fb.js

117 ms

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1331 ms

-PneuDraulics-.png

-PneuDraulics-.png

1379 ms

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1590 ms

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1561 ms

footerLogo.png

footerLogo.png

1341 ms

serviceBg.png

serviceBg.png

1309 ms

supportBg.png

supportBg.png

1294 ms

ajax-loader.gif

ajax-loader.gif

28 ms

Accessibility Review

kellstromaerospace.com accessibility score

95

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

kellstromaerospace.com best practices score

75

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

Page has valid source maps

SEO Factors

kellstromaerospace.com SEO score

91

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 Kellstromaerospace.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 Kellstromaerospace.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

kellstromaerospace.com

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