Tools & Wizards About Us
civilaviation.training screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

civilaviation.training

Home Page | Halldale Group

Page Load Speed

5.6 sec in total

First Response

28 ms

Resources Loaded

2.8 sec

Page Rendered

2.7 sec

civilaviation.training screenshot

About Website

Click here to check amazing Civilaviation content for United Kingdom. Otherwise, check out these important facts you probably never knew about civilaviation.training

Simulation, training and assessment improving performance for safety critical industries. News, commentary and best practice.

Visit civilaviation.training

Key Findings

We analyzed Civilaviation.training page load time and found that the first response time was 28 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

civilaviation.training performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value1,290 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.869

4/100

15%

TTI (Time to Interactive)

Value27.0 s

0/100

10%

Network Requests Diagram

civilaviation.training

28 ms

www.halldale.com

171 ms

application.css

112 ms

css

266 ms

halldale.css

257 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Civilaviation.training, 75% (45 requests) were made to Halldale.com and 10% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Googletagservices.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.2 MB (66%)

Content Size

6.4 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Civilaviation.training main page is 6.4 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. 80% 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 6.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 74.9 kB

  • Original 90.0 kB
  • After minification 89.3 kB
  • After compression 15.1 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 74.9 kB or 83% of the original size.

Image Optimization

-66%

Potential reduce by 4.0 MB

  • Original 6.1 MB
  • After minification 2.0 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, Civilaviation needs image optimization as it can save up to 4.0 MB or 66% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 107.8 kB

  • Original 165.1 kB
  • After minification 164.9 kB
  • After compression 57.3 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 107.8 kB or 65% of the original size.

CSS Optimization

-1%

Potential reduce by 915 B

  • Original 90.2 kB
  • After minification 90.1 kB
  • After compression 89.2 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. Civilaviation.training has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (20%)

Requests Now

51

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Civilaviation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

civilaviation.training

civilaviation.training

28 ms

www.halldale.com

www.halldale.com

171 ms

application.css

application.css

112 ms

css

css

266 ms

halldale.css

halldale.css

257 ms

jade.default.min.js

jade.default.min.js

259 ms

application.js

application.js

260 ms

gpt.js

gpt.js

1352 ms

gtm.js

gtm.js

932 ms

logo.png

logo.png

833 ms

Global_ATS_V_lobby.jpg

Global_ATS_V_lobby.jpg

544 ms

Aviate-photo-pilots-at-flight-deck-United-image.jpg

Aviate-photo-pilots-at-flight-deck-United-image.jpg

544 ms

Frasca-Airbus-AS332-Simulator.jpg

Frasca-Airbus-AS332-Simulator.jpg

545 ms

Medicaldigitalinnovation.jpg

Medicaldigitalinnovation.jpg

543 ms

Global_ATS-V_graphic.png

Global_ATS-V_graphic.png

1205 ms

GlobalATS-V_small.png

GlobalATS-V_small.png

574 ms

Pilot_sim.jpg

Pilot_sim.jpg

598 ms

digital_heads.jpg

digital_heads.jpg

603 ms

aircraft-513641_1920-1.jpg

aircraft-513641_1920-1.jpg

574 ms

newsletter-cta.png

newsletter-cta.png

986 ms

Warminster_11.jpg

Warminster_11.jpg

627 ms

Emirates-Covid-check-in.jpg

Emirates-Covid-check-in.jpg

1336 ms

magazine-cta--cat.png

magazine-cta--cat.png

603 ms

magazine-cta--mst.png

magazine-cta--mst.png

609 ms

www.halldale.com

www.halldale.com

608 ms

magazine-cta--cta.png

magazine-cta--cta.png

619 ms

apats_screen_grab.jpg

apats_screen_grab.jpg

713 ms

CORONA-COCKPIT.jpg

CORONA-COCKPIT.jpg

714 ms

IMG_2346-G2-crop-Alpha.jpg

IMG_2346-G2-crop-Alpha.jpg

803 ms

ACMI_2-F-3071N-079.jpg

ACMI_2-F-3071N-079.jpg

983 ms

Inzpire-space-training.jpg

Inzpire-space-training.jpg

985 ms

Purdue-Simlat-POLARIS-C-STAR.jpg

Purdue-Simlat-POLARIS-C-STAR.jpg

1022 ms

Wartsila-cloud-solution.jpg

Wartsila-cloud-solution.jpg

1001 ms

be7bd50aecb89ada_800x800ar.jpg

be7bd50aecb89ada_800x800ar.jpg

1005 ms

maxresdefault-1.jpg

maxresdefault-1.jpg

1021 ms

restarting_engines_logo.png

restarting_engines_logo.png

1004 ms

APATS2020_virtual.png

APATS2020_virtual.png

1151 ms

GlobalATS-V_small.png

GlobalATS-V_small.png

1152 ms

WATS_2021.png

WATS_2021.png

1151 ms

AAETS_2021_small.png

AAETS_2021_small.png

1151 ms

footer-logo.png

footer-logo.png

1153 ms

CAT-5-Cover.jpg

CAT-5-Cover.jpg

1176 ms

MST_3_2020.jpg

MST_3_2020.jpg

1177 ms

SCT_newsletter_Dec2019.jpg

SCT_newsletter_Dec2019.jpg

1175 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

167 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

260 ms

JTURjIg1_i6t8kCHKm45_dJE3gnD-w.ttf

JTURjIg1_i6t8kCHKm45_dJE3gnD-w.ttf

507 ms

pe03MImSLYBIv1o4X1M8cc9iB85tU1Q.ttf

pe03MImSLYBIv1o4X1M8cc9iB85tU1Q.ttf

515 ms

pe03MImSLYBIv1o4X1M8cc8GBs5tU1Q.ttf

pe03MImSLYBIv1o4X1M8cc8GBs5tU1Q.ttf

548 ms

pe0qMImSLYBIv1o4X1M8cce9I94.ttf

pe0qMImSLYBIv1o4X1M8cce9I94.ttf

549 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

704 ms

pubads_impl_2020102001.js

pubads_impl_2020102001.js

298 ms

main.bundle.js

main.bundle.js

661 ms

tabs.bundle.js

tabs.bundle.js

656 ms

analytics.js

analytics.js

148 ms

ecommerce.js

ecommerce.js

143 ms

collect

collect

137 ms

collect

collect

418 ms

logger.bundle.js

logger.bundle.js

13 ms

social-share.bundle.js

social-share.bundle.js

10 ms

Accessibility Review

civilaviation.training 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best Practices

civilaviation.training best practices score

83

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

Page has valid source maps

SEO Factors

civilaviation.training SEO score

84

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Civilaviation.training can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Civilaviation.training 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

civilaviation.training

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