Access sticker-leader.com. Vente en ligne de stickers décoratifs : les idées décoration de Sticker leader

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

sticker-leader.com

260 ms

sticker-leader.com

836 ms

style.css

489 ms

style-mep.css

496 ms

jquery.min.js

7 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 97% of them (71 requests) were addressed to the original Sticker-leader.com, 3% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (836 ms) belongs to the original domain Sticker-leader.com.

Content Size

609.2 kB

After Optimization

559.7 kB

In fact, the total size of Sticker-leader.com main page is 609.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 415.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 26.0 kB

Original 34.3 kB
After minification 31.3 kB
After compression 8.3 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 26.0 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 5.0 kB

Original 415.9 kB
After minification 410.9 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. Sticker Leader images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 14.8 kB

Original 139.5 kB
After minification 139.5 kB
After compression 124.6 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 14.8 kB or 11% of the original size.

CSS Optimization

-19%

Potential reduce by 3.7 kB

Original 19.6 kB
After minification 19.6 kB
After compression 15.9 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. Sticker-leader.com needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 19% of the original size.

Requests Now

After Optimization

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sticker Leader. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

FR
Language Claimed

N/A
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sticker-leader.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Sticker-leader.com 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

sticker-leader.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Vente en ligne de stickers décoratifs : les idées décoration de Sticker leader

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

sticker-leader.com

sticker-leader.com

style.css

style-mep.css

jquery.min.js

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

sticker-leader.com

sticker-leader.com

style.css

style-mep.css

jquery.min.js

jquery-ui.min.js

jquery.cookie.js

jquery.lightbox-0.5.pack.js

jquery.lightbox-0.5.css

lts.js

overlib.js

overlib_mini.js

fonctions-ajax.js

real_ajax_options_produit.js

pausescroller.js

AC_RunActiveContent.js

jquery.scrollTo-1.4.2-min.js

jquery.easing.1.3.js

jquery.corner.js

jquery.moodular.js

jquery.moodular.controls.js

jquery.moodular.effects.js

fonctions-fr.js

cookierbar.css

entete.css

arianne.css

gauche.css

droit.css

accueil.css

accueil_favoris.css

zoom.css

listing.css

icones_rubriques.css

mon_compte.css

inscription.css

panier.css

fidelite.css

plan.css

faq.css

ligthbox.css

footer.css

validation_achat.css

structure.css