Tools & Wizards About Us
defens-aero.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

defens-aero.com

Defens'Aero - Toute l'actualité sur l'aviation militaire internationale avec des articles, des reportages, des exclusivités, des photos…

Page Load Speed

3.9 sec in total

First Response

285 ms

Resources Loaded

3.2 sec

Page Rendered

386 ms

defens-aero.com screenshot

About Website

Visit defens-aero.com now to see the best up-to-date Defens Aero content for Algeria and also check out these interesting facts you probably never knew about defens-aero.com

Toute l'actualité sur l'aviation militaire internationale avec des articles, des reportages, des exclusivités, des photos…

Visit defens-aero.com

Key Findings

We analyzed Defens-aero.com page load time and found that the first response time was 285 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

defens-aero.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value6,130 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value34.5 s

0/100

10%

Network Requests Diagram

defens-aero.com

285 ms

theflyingmen.over-blog.com

321 ms

runtime.97f5bbec.js

433 ms

ads.930ed0c8.js

441 ms

overblog-main.7e1deeee.css

597 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Defens-aero.com, 33% (12 requests) were made to Assets.over-blog-kiwi.com and 22% (8 requests) were made to Image.over-blog.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Image.over-blog.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 515.9 kB (29%)

Content Size

1.8 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Defens-aero.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. 30% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 83.9 kB

  • Original 98.6 kB
  • After minification 84.3 kB
  • After compression 14.6 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 14.3 kB, which is 15% 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 83.9 kB or 85% of the original size.

Image Optimization

-8%

Potential reduce by 91.2 kB

  • Original 1.2 MB
  • After minification 1.1 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. Defens Aero images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 299.9 kB

  • Original 453.5 kB
  • After minification 453.5 kB
  • After compression 153.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 299.9 kB or 66% of the original size.

CSS Optimization

-79%

Potential reduce by 40.8 kB

  • Original 52.0 kB
  • After minification 52.0 kB
  • After compression 11.1 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. Defens-aero.com needs all CSS files to be minified and compressed as it can save up to 40.8 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (63%)

Requests Now

32

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Defens Aero. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

defens-aero.com

defens-aero.com

285 ms

theflyingmen.over-blog.com

theflyingmen.over-blog.com

321 ms

runtime.97f5bbec.js

runtime.97f5bbec.js

433 ms

ads.930ed0c8.js

ads.930ed0c8.js

441 ms

overblog-main.7e1deeee.css

overblog-main.7e1deeee.css

597 ms

normalize.min.css

normalize.min.css

33 ms

jquery.min.js

jquery.min.js

44 ms

font-awesome.min.css

font-awesome.min.css

48 ms

icon-font.min.css

icon-font.min.css

122 ms

isConnected

isConnected

263 ms

overblog-main.db3f3297.js

overblog-main.db3f3297.js

757 ms

gs.js

gs.js

535 ms

sharebar.db8ff6e0.js

sharebar.db8ff6e0.js

441 ms

player.js

player.js

18 ms

overblogkiwi

overblogkiwi

85 ms

overblog.js

overblog.js

125 ms

image%2F0644244%2F20180428%2Fob_273496_logo-rs-v3.jpg

image%2F0644244%2F20180428%2Fob_273496_logo-rs-v3.jpg

1006 ms

shareicon-branding-ob--light.png

shareicon-branding-ob--light.png

81 ms

shareicon-facebook.7796d6c1.png

shareicon-facebook.7796d6c1.png

80 ms

shareicon-x.90dd8bfb.svg

shareicon-x.90dd8bfb.svg

83 ms

shareicon-pinterest.60702d66.png

shareicon-pinterest.60702d66.png

82 ms

shareicon-search.47cbba4f.png

shareicon-search.47cbba4f.png

80 ms

lock-alt-light.svg

lock-alt-light.svg

179 ms

shareicon-toggle--up.74008c9f.png

shareicon-toggle--up.74008c9f.png

179 ms

image%2F0644244%2F20200708%2Fob_ba9d25_logo-rs-v3-nb2.JPG

image%2F0644244%2F20200708%2Fob_ba9d25_logo-rs-v3-nb2.JPG

1131 ms

image%2F0644244%2F20200204%2Fob_d917d4_paris-jet44.jpg

image%2F0644244%2F20200204%2Fob_d917d4_paris-jet44.jpg

1883 ms

image%2F0644244%2F20191206%2Fob_1fd632_78699995-2842048895839389-159072437453.jpg

image%2F0644244%2F20191206%2Fob_1fd632_78699995-2842048895839389-159072437453.jpg

1005 ms

image%2F0644244%2F20191205%2Fob_ed626a_capture-d-e-cran-2019-12-05-a-23.png

image%2F0644244%2F20191205%2Fob_ed626a_capture-d-e-cran-2019-12-05-a-23.png

1489 ms

image%2F0644244%2F20191203%2Fob_ed097c_falcon-8x-de-dassault-aviation.jpg

image%2F0644244%2F20191203%2Fob_ed097c_falcon-8x-de-dassault-aviation.jpg

1499 ms

image%2F0644244%2F20191202%2Fob_ab6997_ob-a78330-digit-04464.jpg

image%2F0644244%2F20191202%2Fob_ab6997_ob-a78330-digit-04464.jpg

1335 ms

image%2F0644244%2F20191126%2Fob_fe975a_57612549-2179924188790506-722561997681.jpg

image%2F0644244%2F20191126%2Fob_fe975a_57612549-2179924188790506-722561997681.jpg

1785 ms

ga.js

ga.js

10 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

24 ms

Linearicons-Free.ttf

Linearicons-Free.ttf

45 ms

gtm.js

gtm.js

70 ms

__utm.gif

__utm.gif

14 ms

Accessibility Review

defens-aero.com accessibility score

79

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 are not valid or misspelled

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

Buttons do not have an accessible name

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.

Best Practices

defens-aero.com best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

defens-aero.com SEO score

92

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Defens-aero.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Defens-aero.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

defens-aero.com

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