Tools & Wizards About Us
aircraftslides.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

aircraftslides.com

Military Aircraft Slides and Civil airliner Slide Auctions Digital

Page Load Speed

3.6 sec in total

First Response

671 ms

Resources Loaded

2.8 sec

Page Rendered

198 ms

aircraftslides.com screenshot

About Website

Click here to check amazing Aircraft Slides content for Belgium. Otherwise, check out these important facts you probably never knew about aircraftslides.com

Aircraft Slide Auctions for military and civil aviation slide enthusiasts. Real-time auction of aircraft slides.

Visit aircraftslides.com

Key Findings

We analyzed Aircraftslides.com page load time and found that the first response time was 671 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

aircraftslides.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value17.1 s

0/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value22.1 s

1/100

10%

Network Requests Diagram

aircraftslides.com

671 ms

bootstrap-icons.css

79 ms

styles.css

699 ms

jquery-ui.css

25 ms

jquery-3.6.0.js

34 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 11% of them (6 requests) were addressed to the original Aircraftslides.com, 72% (41 requests) were made to Prdstorageacslides.blob.core.windows.net and 5% (3 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Prdstorageacslides.blob.core.windows.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 228.9 kB (13%)

Content Size

1.8 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aircraftslides.com main page is 1.8 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 164.9 kB

  • Original 173.3 kB
  • After minification 67.1 kB
  • After compression 8.4 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 106.2 kB, which is 61% 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 164.9 kB or 95% of the original size.

Image Optimization

-4%

Potential reduce by 62.2 kB

  • Original 1.4 MB
  • After minification 1.3 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. Aircraft Slides images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.0 kB

  • Original 215.2 kB
  • After minification 215.2 kB
  • After compression 214.1 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

-10%

Potential reduce by 804 B

  • Original 8.4 kB
  • After minification 8.4 kB
  • After compression 7.6 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. Aircraftslides.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (50%)

Requests Now

14

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aircraft Slides. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

aircraftslides.com

aircraftslides.com

671 ms

bootstrap-icons.css

bootstrap-icons.css

79 ms

styles.css

styles.css

699 ms

jquery-ui.css

jquery-ui.css

25 ms

jquery-3.6.0.js

jquery-3.6.0.js

34 ms

jquery-ui.js

jquery-ui.js

35 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

85 ms

scripts.js

scripts.js

398 ms

api.js

api.js

83 ms

imageboard.js

imageboard.js

39 ms

adsbygoogle.js

adsbygoogle.js

147 ms

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554 ms

159 ms

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318 ms

airliner_p.jpg

airliner_p.jpg

555 ms

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813 ms

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586 ms

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882 ms

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552 ms

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513 ms

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815 ms

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742 ms

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856 ms

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815 ms

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895 ms

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892 ms

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970 ms

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1044 ms

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1086 ms

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1034 ms

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1046 ms

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973 ms

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1048 ms

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1053 ms

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1113 ms

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1126 ms

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1131 ms

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1166 ms

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1191 ms

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1206 ms

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1207 ms

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1209 ms

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1398 ms

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1271 ms

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1433 ms

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1287 ms

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1287 ms

recaptcha__en.js

recaptcha__en.js

148 ms

bootstrap-icons.woff

bootstrap-icons.woff

75 ms

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782 ms

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843 ms

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820 ms

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787 ms

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632 ms

Accessibility Review

aircraftslides.com accessibility score

59

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-*] attributes do not match their roles

High

ARIA IDs are not unique

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

aircraftslides.com best practices score

92

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

Page has valid source maps

SEO Factors

aircraftslides.com SEO score

75

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 Aircraftslides.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 Aircraftslides.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

aircraftslides.com

Open Graph description is not detected on the main page of Aircraft Slides. 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: