Tools & Wizards About Us
decktwo.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

decktwo.com

Thomas Dartigues aka Decktwo

Page Load Speed

4.6 sec in total

First Response

478 ms

Resources Loaded

3.1 sec

Page Rendered

1 sec

decktwo.com screenshot

About Website

Click here to check amazing Decktwo content. Otherwise, check out these important facts you probably never knew about decktwo.com

Thomas Dartigues aka Decktwo is a Paris City-based artist. He is a pluridisciplinary artist who does wall painting, drawing, motion graphic design and VFX.

Visit decktwo.com

Key Findings

We analyzed Decktwo.com page load time and found that the first response time was 478 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

decktwo.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.136

80/100

15%

TTI (Time to Interactive)

Value19.1 s

3/100

10%

Network Requests Diagram

decktwo.com

478 ms

cargo.apicore.package.js

253 ms

apipackage

435 ms

javascript

297 ms

stylesheet

298 ms

Our browser made a total of 137 requests to load all elements on the main page. We found that 11% of them (15 requests) were addressed to the original Decktwo.com, 73% (100 requests) were made to Payload.cargocollective.com and 7% (9 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (900 ms) relates to the external source Payload.cargocollective.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 451.6 kB (4%)

Content Size

10.3 MB

After Optimization

9.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Decktwo.com main page is 10.3 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. 70% of websites need less resources to load. Images take 9.8 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 261.5 kB

  • Original 275.5 kB
  • After minification 261.2 kB
  • After compression 13.9 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 261.5 kB or 95% of the original size.

Image Optimization

-2%

Potential reduce by 151.9 kB

  • Original 9.8 MB
  • After minification 9.7 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. Decktwo images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 37.4 kB

  • Original 161.2 kB
  • After minification 161.2 kB
  • After compression 123.9 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 37.4 kB or 23% of the original size.

CSS Optimization

-15%

Potential reduce by 891 B

  • Original 5.8 kB
  • After minification 5.8 kB
  • After compression 5.0 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. Decktwo.com needs all CSS files to be minified and compressed as it can save up to 891 B or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (9%)

Requests Now

126

After Optimization

115

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Decktwo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

decktwo.com

decktwo.com

478 ms

cargo.apicore.package.js

cargo.apicore.package.js

253 ms

apipackage

apipackage

435 ms

javascript

javascript

297 ms

stylesheet

stylesheet

298 ms

global.css

global.css

291 ms

elementResizer.js

elementResizer.js

292 ms

css

css

31 ms

menu_icon.svg

menu_icon.svg

152 ms

decktwo-logo-400px-new.png

decktwo-logo-400px-new.png

162 ms

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259 ms

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140 ms

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156 ms

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873 ms

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900 ms

analytics.js

analytics.js

147 ms

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226 ms

projects

projects

172 ms

rail.css

rail.css

146 ms

decktwo

decktwo

109 ms

navigation

navigation

168 ms

decktwo

decktwo

158 ms

decktwo

decktwo

128 ms

decktwo

decktwo

196 ms

decktwo

decktwo

196 ms

Freshbox.handlebars

Freshbox.handlebars

214 ms

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134 ms

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51 ms

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67 ms

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83 ms

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82 ms

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82 ms

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83 ms

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83 ms

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81 ms

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84 ms

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731 ms

collect

collect

27 ms

collect

collect

37 ms

js

js

86 ms

js

js

57 ms

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681 ms

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669 ms

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644 ms

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648 ms

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645 ms

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709 ms

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567 ms

Accessibility Review

decktwo.com accessibility score

73

Accessibility Issues

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

decktwo.com 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

SEO Factors

decktwo.com SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Decktwo.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 Decktwo.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

decktwo.com

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