Access neskoncept.com. Book illustrateur freelance jeunesse | Jean-Sébastien Deheeger Nesk Illustrateur

Report Summary

About Website

Visit neskoncept.com now to see the best up-to-date Nesk Oncept content and also check out these interesting facts you probably never knew about neskoncept.com

Le portfolio de Jean-Sébastien Deheeger ou Nesk, Illustrateur freelance indépendant jeunesse pour l'édition, la presse et la communication. Sur cette page je présente mon book d' illustrations réalisé...

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.302

39/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

www.neskoncept.com

90 ms

minified.js

30 ms

focus-within-polyfill.js

63 ms

polyfill.min.js

29 ms

thunderbolt-commons.01a1d4ab.bundle.min.js

114 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 Neskoncept.com, 45% (27 requests) were made to Static.wixstatic.com and 28% (17 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (976 ms) relates to the external source Static.wixstatic.com.

Content Size

1.3 MB

After Optimization

868.3 kB

In fact, the total size of Neskoncept.com main page is 1.3 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. 50% of websites need less resources to load. Images take 535.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 324.0 kB

Original 418.6 kB
After minification 416.9 kB
After compression 94.6 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. 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 324.0 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 535.6 kB
After minification 535.6 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. Nesk Oncept images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 70.7 kB

Original 308.9 kB
After minification 308.9 kB
After compression 238.2 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 70.7 kB or 23% of the original size.

Requests Now

After Optimization

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nesk Oncept. 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 as a result speed up the page load time.

Accessibility Issues

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.

High

button, link, and menuitem elements do not have accessible names.

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.

High

Buttons do not have an accessible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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/).

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 Neskoncept.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 Neskoncept.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

neskoncept.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Book illustrateur freelance jeunesse | Jean-Sébastien Deheeger Nesk Illustrateur

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)