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aerosocietychannel.com screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 57

    SEO

    Google-friendlier than
    20% of websites

aerosocietychannel.com

The Aero Society Channel | From The Royal Aeronautical Society

Page Load Speed

2.2 sec in total

First Response

55 ms

Resources Loaded

1.9 sec

Page Rendered

295 ms

aerosocietychannel.com screenshot

About Website

Visit aerosocietychannel.com now to see the best up-to-date Aero Society Channel content and also check out these interesting facts you probably never knew about aerosocietychannel.com

The Aero Society Channel is the Online Media Channel for the Royal Aeronautical Society. The Channel features information and media content from the Society and the international aerospace community.

Visit aerosocietychannel.com

Key Findings

We analyzed Aerosocietychannel.com page load time and found that the first response time was 55 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

aerosocietychannel.com performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.343

32/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

aerosocietychannel.com

55 ms

aerosocietychannel.com

75 ms

www.aerosocietychannel.com

50 ms

www.aerosocietychannel.com

159 ms

style.css

88 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 79% of them (77 requests) were addressed to the original Aerosocietychannel.com, 8% (8 requests) were made to Farm5.static.flickr.com and 3% (3 requests) were made to Ws.sharethis.com. The less responsive or slowest element that took the longest time to load (902 ms) relates to the external source In.getclicky.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.5 kB (18%)

Content Size

448.6 kB

After Optimization

369.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aerosocietychannel.com main page is 448.6 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. 25% of websites need less resources to load. Images take 186.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 53.6 kB

  • Original 67.7 kB
  • After minification 63.5 kB
  • After compression 14.1 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 53.6 kB or 79% of the original size.

Image Optimization

-10%

Potential reduce by 19.2 kB

  • Original 186.1 kB
  • After minification 166.9 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. Aero Society Channel images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 3.3 kB

  • Original 168.0 kB
  • After minification 167.4 kB
  • After compression 164.8 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

-12%

Potential reduce by 3.3 kB

  • Original 26.8 kB
  • After minification 26.7 kB
  • After compression 23.5 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. Aerosocietychannel.com needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (56%)

Requests Now

86

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aero Society Channel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aerosocietychannel.com

aerosocietychannel.com

55 ms

aerosocietychannel.com

aerosocietychannel.com

75 ms

www.aerosocietychannel.com

www.aerosocietychannel.com

50 ms

www.aerosocietychannel.com

www.aerosocietychannel.com

159 ms

style.css

style.css

88 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

132 ms

tabs.js

tabs.js

127 ms

addtoany.min.css

addtoany.min.css

183 ms

index_plugin_formidable_controller_settings_ver_1.04.0.css

index_plugin_formidable_controller_settings_ver_1.04.0.css

127 ms

shadowbox.css

shadowbox.css

195 ms

extras.css

extras.css

161 ms

swfobject.js

swfobject.js

207 ms

ctf_captcha.js

ctf_captcha.js

276 ms

jquery.js

jquery.js

224 ms

ui.core.js

ui.core.js

220 ms

jquery.ui.datepicker.js

jquery.ui.datepicker.js

240 ms

audio-player.js

audio-player.js

257 ms

jquery-1.3.js

jquery-1.3.js

267 ms

microAudio.js

microAudio.js

270 ms

buttons.js

buttons.js

285 ms

wp-recentcomments.css

wp-recentcomments.css

293 ms

wp-recentcomments.js

wp-recentcomments.js

282 ms

darkblue.css

darkblue.css

314 ms

custom.css

custom.css

315 ms

jquery.easing.min.js

jquery.easing.min.js

332 ms

jquery.lavalamp.js

jquery.lavalamp.js

331 ms

superfish.js

superfish.js

333 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

352 ms

js

js

73 ms

badge_code_v2.gne_count_4_display_latest_size_s_layout_x_source_user_user_51990385_N06.js

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362 ms

ed1004eebc5bab68f0d54754e141ca1a.js

ed1004eebc5bab68f0d54754e141ca1a.js

442 ms

jquery-ui-1.7.2.custom.css

jquery-ui-1.7.2.custom.css

244 ms

39 ms

www.aerosocietychannel.com

www.aerosocietychannel.com

122 ms

asc_base.png

asc_base.png

60 ms

ico-go.png

ico-go.png

59 ms

royal_aeronautical_society_web_logo.png

royal_aeronautical_society_web_logo.png

80 ms

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201101%20-%20atkins%20banner%20468x60.gif

59 ms

RSS_16.png

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141 ms

787-test-featured-image_h_200_w_350_zc_1_q_90.jpg

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197 ms

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ico-arrow.png

139 ms

Piers_Sellers_spacewalk_featured_h_200_w_350_zc_1_q_90.jpg

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141 ms

QF32-from-the-cockpit-featured-image_h_200_w_350_zc_1_q_90.jpg

QF32-from-the-cockpit-featured-image_h_200_w_350_zc_1_q_90.jpg

142 ms

Cierva_NamedLecture_2010_h_200_w_350_zc_1_q_90.jpg

Cierva_NamedLecture_2010_h_200_w_350_zc_1_q_90.jpg

166 ms

ICAS-Day-5-featured-image_h_200_w_350_zc_1_q_90.jpg

ICAS-Day-5-featured-image_h_200_w_350_zc_1_q_90.jpg

218 ms

787-test-featured-image_h_57_w_100_zc_1_q_90.jpg

787-test-featured-image_h_57_w_100_zc_1_q_90.jpg

253 ms

Piers_Sellers_spacewalk_featured_h_57_w_100_zc_1_q_90.jpg

Piers_Sellers_spacewalk_featured_h_57_w_100_zc_1_q_90.jpg

264 ms

QF32-from-the-cockpit-featured-image_h_57_w_100_zc_1_q_90.jpg

QF32-from-the-cockpit-featured-image_h_57_w_100_zc_1_q_90.jpg

273 ms

Cierva_NamedLecture_2010_h_57_w_100_zc_1_q_90.jpg

Cierva_NamedLecture_2010_h_57_w_100_zc_1_q_90.jpg

235 ms

ICAS-Day-5-featured-image_h_57_w_100_zc_1_q_90.jpg

ICAS-Day-5-featured-image_h_57_w_100_zc_1_q_90.jpg

287 ms

Intern-job-featured-image_h_57_w_100_zc_1_q_90.jpg

Intern-job-featured-image_h_57_w_100_zc_1_q_90.jpg

285 ms

ico-comm.png

ico-comm.png

289 ms

2011-Medals-and-Awards-featured-image_h_57_w_100_zc_1_q_90.jpg

2011-Medals-and-Awards-featured-image_h_57_w_100_zc_1_q_90.jpg

289 ms

Aero_International_Publication_Featured_Post_Image1_h_57_w_100_zc_1_q_90.jpg

Aero_International_Publication_Featured_Post_Image1_h_57_w_100_zc_1_q_90.jpg

310 ms

Eric-featured-pic_h_57_w_100_zc_1_q_90.jpg

Eric-featured-pic_h_57_w_100_zc_1_q_90.jpg

323 ms

Space-agency-interview-featured-image_h_57_w_100_zc_1_q_90.jpg

Space-agency-interview-featured-image_h_57_w_100_zc_1_q_90.jpg

340 ms

Featured-image-for-ICAS-DAy-4_h_57_w_100_zc_1_q_90.jpg

Featured-image-for-ICAS-DAy-4_h_57_w_100_zc_1_q_90.jpg

341 ms

Featured-image-for-ICAS-Day3_h_57_w_100_zc_1_q_90.jpg

Featured-image-for-ICAS-Day3_h_57_w_100_zc_1_q_90.jpg

324 ms

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629795-cryptocurrency-thinkstock-120417.jpg

325 ms

ICAS-day-2-report-featured-image_h_57_w_100_zc_1_q_90.jpg

ICAS-day-2-report-featured-image_h_57_w_100_zc_1_q_90.jpg

363 ms

ICAS-2010-Day-1-featured-image_h_57_w_100_zc_1_q_90.jpg

ICAS-2010-Day-1-featured-image_h_57_w_100_zc_1_q_90.jpg

387 ms

Featured-image-for-ICAS-preview_h_57_w_100_zc_1_q_90.jpg

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459 ms

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ico-arrow2.gif

400 ms

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393 ms

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ico-feat.png

414 ms

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405 ms

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31 ms

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42 ms

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413 ms

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29 ms

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29 ms

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29 ms

JmN8HicwOO6.css

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420 ms

zUG3IfXO-4E.css

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389 ms

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168 ms

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126 ms

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162 ms

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139 ms

mG_MLAdPVBd.js

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389 ms

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402 ms

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410 ms

AandD%20button.gif

AandD%20button.gif

445 ms

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25 ms

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ad-here.gif

351 ms

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rss.png

352 ms

RAeS_Kestrel_normal.jpg

RAeS_Kestrel_normal.jpg

359 ms

ico-catlist.gif

ico-catlist.gif

354 ms

in.php

in.php

902 ms

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in.php

133 ms

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73 ms

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14 ms

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15 ms

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66 ms

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buttons-secure.css

33 ms

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37 ms

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3 ms

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14 ms

Accessibility Review

aerosocietychannel.com accessibility score

53

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.

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 IDs are not unique

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

aerosocietychannel.com best practices score

50

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

aerosocietychannel.com SEO score

57

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Aerosocietychannel.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 Aerosocietychannel.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

aerosocietychannel.com

Open Graph description is not detected on the main page of Aero Society Channel. 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: