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ace-of-spades.fr screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

ace-of-spades.fr

AoS - Magie et prestidigitation. Tours et techniques de cartomagie, close-up. Actualités et articles

Page Load Speed

2.9 sec in total

First Response

557 ms

Resources Loaded

2.1 sec

Page Rendered

242 ms

ace-of-spades.fr screenshot

About Website

Click here to check amazing Aceofspa De S content. Otherwise, check out these important facts you probably never knew about ace-of-spades.fr

Ace Of Spades est un site communautaire dédié à l’information, la culture et l'apprentissage de la magie. Vous y trouverez des explications de tours et de techniques en vidéos et photos, des articles ...

Visit ace-of-spades.fr

Key Findings

We analyzed Ace-of-spades.fr page load time and found that the first response time was 557 ms and then it took 2.3 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

ace-of-spades.fr performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value4.8 s

68/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

ace-of-spades.fr

557 ms

StyleGreen.css

376 ms

Script_Global.inc.js

225 ms

Script_Ajax.inc.js

310 ms

prototype.js

446 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 98% of them (40 requests) were addressed to the original Ace-of-spades.fr, 2% (1 request) were made to Partner.googleadservices.com. The less responsive or slowest element that took the longest time to load (741 ms) belongs to the original domain Ace-of-spades.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 443.3 kB (40%)

Content Size

1.1 MB

After Optimization

666.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ace-of-spades.fr main page is 1.1 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 595.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 34.4 kB

  • Original 41.0 kB
  • After minification 32.7 kB
  • After compression 6.7 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 20% 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 34.4 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 41.1 kB

  • Original 595.1 kB
  • After minification 554.0 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. Aceofspa De S images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 319.2 kB

  • Original 419.3 kB
  • After minification 343.9 kB
  • After compression 100.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 319.2 kB or 76% of the original size.

CSS Optimization

-89%

Potential reduce by 48.7 kB

  • Original 54.4 kB
  • After minification 32.8 kB
  • After compression 5.7 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. Ace-of-spades.fr needs all CSS files to be minified and compressed as it can save up to 48.7 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (23%)

Requests Now

39

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aceofspa De S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ace-of-spades.fr

ace-of-spades.fr

557 ms

StyleGreen.css

StyleGreen.css

376 ms

Script_Global.inc.js

Script_Global.inc.js

225 ms

Script_Ajax.inc.js

Script_Ajax.inc.js

310 ms

prototype.js

prototype.js

446 ms

scriptaculous.js

scriptaculous.js

269 ms

tiny_mce.js

tiny_mce.js

692 ms

google_service.js

google_service.js

10 ms

Calendar.css

Calendar.css

109 ms

effects.js

effects.js

139 ms

controls.js

controls.js

220 ms

sound.js

sound.js

107 ms

corners.js

corners.js

149 ms

Logo.png

Logo.png

741 ms

Menu-Cartomagie-Off.png

Menu-Cartomagie-Off.png

501 ms

Menu-CloseUp-Off.png

Menu-CloseUp-Off.png

535 ms

Menu-Articles-Off.png

Menu-Articles-Off.png

564 ms

Menu-Forum-Off.png

Menu-Forum-Off.png

498 ms

Home.png

Home.png

518 ms

Logo_AoS_News.png

Logo_AoS_News.png

617 ms

Preview_Chapeau2.png

Preview_Chapeau2.png

596 ms

Etiquette_Nov.png

Etiquette_Nov.png

638 ms

Etiquette_Deb.png

Etiquette_Deb.png

656 ms

Etiquette_Av.png

Etiquette_Av.png

673 ms

Banniere.png

Banniere.png

206 ms

Barre_Sous-Menu.png

Barre_Sous-Menu.png

115 ms

Background_Center.png

Background_Center.png

104 ms

Bouton_Suggest.png

Bouton_Suggest.png

136 ms

GradeStaff_Admin.png

GradeStaff_Admin.png

122 ms

Bulle_Commentaire_Blanc.png

Bulle_Commentaire_Blanc.png

174 ms

Bouton_Fleche_Off.png

Bouton_Fleche_Off.png

181 ms

Bouton_Lister.png

Bouton_Lister.png

202 ms

Calendrier.png

Calendrier.png

218 ms

Slide_Button_Right.png

Slide_Button_Right.png

231 ms

Background_SlideBar_CalendarViewer.png

Background_SlideBar_CalendarViewer.png

265 ms

Background_LoginOff.png

Background_LoginOff.png

278 ms

Bouton_Connexion_Off.png

Bouton_Connexion_Off.png

298 ms

Footer-Start.png

Footer-Start.png

489 ms

Footer_Menu.png

Footer_Menu.png

389 ms

Footer_End.png

Footer_End.png

546 ms

404.html

404.html

253 ms

Accessibility Review

ace-of-spades.fr accessibility score

74

Accessibility Issues

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

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

Links do not have a discernible name

Best Practices

ace-of-spades.fr best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

ace-of-spades.fr SEO score

62

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

    N/A

  • Language Claimed

    FR

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ace-of-spades.fr can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is French. Our system also found out that Ace-of-spades.fr main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

ace-of-spades.fr

Open Graph description is not detected on the main page of Aceofspa De S. 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: