Access prenium-pc.com. Assembleur PC sur Mesure et PC Gamer

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value1,900 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.841

4/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

prenium-pc.com

330 ms

premium-pc.com

436 ms

www.premium-pc.com

1518 ms

6.389a7031.css

159 ms

app.1d6efdf8.css

409 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Prenium-pc.com, 80% (81 requests) were made to Premium-pc.com and 6% (6 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Premium-pc.com.

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Prenium-pc.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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 776.9 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 189.1 kB

Original 207.3 kB
After minification 153.0 kB
After compression 18.2 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 54.4 kB, which is 26% 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 189.1 kB or 91% of the original size.

Image Optimization

-1%

Potential reduce by 2.9 kB

Original 224.5 kB
After minification 221.6 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. Prenium PC images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 5.8 kB

Original 776.9 kB
After minification 776.9 kB
After compression 771.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 79 B

Original 98.6 kB
After minification 98.6 kB
After compression 98.5 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. Prenium-pc.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prenium PC. 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 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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

High

[aria-*] attributes do not have valid values

These are opportunities to improve the legibility of your content.

High

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

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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 Prenium-pc.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 Prenium-pc.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

prenium-pc.com

Open Graph data is detected on the main page of Prenium PC. 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

Assembleur PC sur Mesure et PC Gamer - Garantie 3 ans gratuite

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)

Network Requests Diagram

prenium-pc.com

premium-pc.com

www.premium-pc.com

6.389a7031.css

app.1d6efdf8.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

prenium-pc.com

premium-pc.com

www.premium-pc.com

6.389a7031.css

app.1d6efdf8.css

tarteaucitron.js

js

modernizr-2.8.3-respond-1.4.2.min.js

runtime.7576e7bf.js

0.9fb9e87c.js

1.2788e46b.js

app.cb866838.js

main.js

f03980da-6023-4efe-b47d-a5ff8c821200.js

widget02_FB3.min.js

platform.js

css

gtm.js

logo-premiumpc.9b57ba79.jpg

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pc_buro_h60_modif_400-43.webp

pc_pro_h60_modif_400.webp

pc_mao_h60_modif_400.webp

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fractal_north_modif_800.webp

livraison.1ab3e5f0.png

questions.0e3d8ff8.png

securite-payment.ac4591be.png

qualite.5c84a0d2.png

fractal_north_modif_800.webp

sans_titre_1_modif_800.webp

aura_gc2_ux100_modif_800.webp

sans_titre_1_modif_800.webp

sans_titre_2_modif_800.webp

sans_titre_2_modif_800.webp

cmp510_010_modif_800.webp

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aura_gc2_ux100_modif_800.webp