Access iriscouleur.com. Iriscouleur - Impression offset numerique et serigraphie dans tout le 13

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.102

89/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

iriscouleur.com

274 ms

iriscouleur.com

889 ms

css

35 ms

css

255 ms

jquery

694 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 83% of them (53 requests) were addressed to the original Iriscouleur.com, 6% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (971 ms) belongs to the original domain Iriscouleur.com.

Content Size

761.5 kB

After Optimization

635.4 kB

In fact, the total size of Iriscouleur.com main page is 761.5 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 666.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 60.6 kB

Original 71.7 kB
After minification 59.8 kB
After compression 11.0 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 11.9 kB, which is 17% 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 60.6 kB or 85% of the original size.

Image Optimization

-10%

Potential reduce by 64.8 kB

Original 666.4 kB
After minification 601.6 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. Iriscouleur images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 646 B

Original 23.4 kB
After minification 23.3 kB
After compression 22.8 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.

Requests Now

After Optimization

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iriscouleur. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Iriscouleur.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 Iriscouleur.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

iriscouleur.com

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

Iriscouleur - Impression offset numerique et serigraphie dans tout le 13

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

iriscouleur.com

iriscouleur.com

css

css

jquery

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

iriscouleur.com

iriscouleur.com

css

css

jquery

jqueryval

modernizr

bootstrap

nprogress.min.js

customScripts.js

css

bg.png

close.png

loading.gif

prev.png

next.png

banner-site-iriscouleur.png

carte-iriscouleur-13.png

maquette-150px.jpg

conseil-150px.jpg

cartes-de-visite.jpg

marquage-total-fourgon-publicitaire.jpg

fabrication-pose-enseigne-publicitaire-lettres-dibond-en-hauteur-z5-aix-marseille-rappel.jpg

prospectus.jpg

banderole-plan-de-campagne.jpg

panneau-4-par-3.jpg

carton-invitation.jpg

enveloppe.jpg

4-par-3-papier.jpg

stand-parapluie.jpg

depliant.jpg

etiquette.jpg

objet-publicitaire.jpg

grand-format-z5-zidane-aix-les-milles.jpg

affiche-chevalet.jpg

personnalisation-textile.jpg

mat-drapeau.jpg

catalogue.jpg

plexi-protection-caisse-marseille-aix-corona-virus.jpg

kakemono-tissu.jpg

cartes-postales-carry.jpg

prospectus.jpg

papier-en-tete.jpg

enrouleur-roll-up-kakemono.jpg