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imagineflight.org screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

imagineflight.org

Redbird Flight Simulations - Training Technology for Aviation

Page Load Speed

1.3 sec in total

First Response

171 ms

Resources Loaded

788 ms

Page Rendered

323 ms

imagineflight.org screenshot

About Website

Visit imagineflight.org now to see the best up-to-date Imagine Flight content and also check out these interesting facts you probably never knew about imagineflight.org

We're helping to create a brighter future for aviation by designing innovative and affordable flight training devices and software. We offer FAA & EASA certified Basic and Advanced Aviation Training D...

Visit imagineflight.org

Key Findings

We analyzed Imagineflight.org page load time and found that the first response time was 171 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

imagineflight.org performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value1,180 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

simulators.redbirdflight.com

171 ms

gtm.js

209 ms

jquery-1.11.2.js

24 ms

rss_post_listing.css

60 ms

v2.js

79 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Imagineflight.org, 27% (10 requests) were made to Static.redbirdflight.net and 8% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (229 ms) relates to the external source Widgets.shopifyapps.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.1 kB (7%)

Content Size

844.0 kB

After Optimization

780.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Imagineflight.org main page is 844.0 kB. 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 661.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 41.0 kB

  • Original 51.7 kB
  • After minification 43.4 kB
  • After compression 10.7 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 8.3 kB, which is 16% 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 41.0 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 5.9 kB

  • Original 661.6 kB
  • After minification 655.6 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. Imagine Flight images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 6.4 kB

  • Original 92.8 kB
  • After minification 92.8 kB
  • After compression 86.4 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

-26%

Potential reduce by 9.8 kB

  • Original 37.9 kB
  • After minification 37.9 kB
  • After compression 28.1 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. Imagineflight.org needs all CSS files to be minified and compressed as it can save up to 9.8 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (53%)

Requests Now

32

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Imagine Flight. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

simulators.redbirdflight.com

simulators.redbirdflight.com

171 ms

gtm.js

gtm.js

209 ms

jquery-1.11.2.js

jquery-1.11.2.js

24 ms

rss_post_listing.css

rss_post_listing.css

60 ms

v2.js

v2.js

79 ms

Hs_Default_Custom_Style.min.css

Hs_Default_Custom_Style.min.css

68 ms

rbf-style.min.css

rbf-style.min.css

67 ms

css

css

68 ms

modernizr.custom.min.23169v2.js.gz

modernizr.custom.min.23169v2.js.gz

71 ms

current.js

current.js

69 ms

rbf-vendor.min.js

rbf-vendor.min.js

74 ms

embed.js

embed.js

202 ms

rss_listing_asset.js

rss_listing_asset.js

65 ms

358371.js

358371.js

203 ms

index.js

index.js

202 ms

client.js

client.js

229 ms

logo-white.png

logo-white.png

111 ms

41b30c04-a0f2-43c6-9816-fa622e8bdb8d.png

41b30c04-a0f2-43c6-9816-fa622e8bdb8d.png

182 ms

promo-connect.png

promo-connect.png

179 ms

mcx-billboard-lg.jpg

mcx-billboard-lg.jpg

183 ms

promo-fmx.jpg

promo-fmx.jpg

163 ms

promo-jay.jpg

promo-jay.jpg

153 ms

promo-motion.jpg

promo-motion.jpg

162 ms

red-background.png

red-background.png

163 ms

ajax-loader.gif

ajax-loader.gif

162 ms

a61798e4-4f6c-446b-ade4-4835e0b7bd03.png

a61798e4-4f6c-446b-ade4-4835e0b7bd03.png

220 ms

gz_menu-sm.svg

gz_menu-sm.svg

100 ms

gz_envelope-closed-sm.svg

gz_envelope-closed-sm.svg

106 ms

feed

feed

64 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

104 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

111 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

138 ms

358371.js

358371.js

138 ms

358371.js

358371.js

142 ms

leadflows.js

leadflows.js

141 ms

conversations-embed.js

conversations-embed.js

136 ms

web-interactives-embed.js

web-interactives-embed.js

139 ms

Accessibility Review

imagineflight.org accessibility score

93

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

Links do not have a discernible name

Best Practices

imagineflight.org 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

imagineflight.org 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 Imagineflight.org 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 Imagineflight.org 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

imagineflight.org

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