Access boullard.ch. Boullard Musique : Le N°1 des Instruments de Musique en Suisse

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value5,990 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

boullard.ch

35 ms

boullard.ch

152 ms

www.boullard.ch

99 ms

OtAutoBlock.js

81 ms

otSDKStub.js

105 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 91% of them (69 requests) were addressed to the original Boullard.ch, 4% (3 requests) were made to Cookie-cdn.cookiepro.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (904 ms) belongs to the original domain Boullard.ch.

Content Size

1.2 MB

After Optimization

997.7 kB

In fact, the total size of Boullard.ch main page is 1.2 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. 60% of websites need less resources to load. Images take 771.7 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 226.9 kB

Original 261.0 kB
After minification 260.9 kB
After compression 34.1 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 226.9 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 771.7 kB
After minification 771.7 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. Boullard images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 3.1 kB

Original 150.4 kB
After minification 150.4 kB
After compression 147.3 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

-3%

Potential reduce by 1.6 kB

Original 46.2 kB
After minification 46.2 kB
After compression 44.6 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. Boullard.ch has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Boullard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 16 to 1 for CSS 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 the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA IDs are not unique

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

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

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

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 Boullard.ch 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 Boullard.ch 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

boullard.ch

Open Graph data is detected on the main page of Boullard. 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

Boullard Musique : Le N°1 des Instruments de Musique en Suisse

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

boullard.ch

boullard.ch

www.boullard.ch

OtAutoBlock.js

otSDKStub.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

boullard.ch

boullard.ch

www.boullard.ch

OtAutoBlock.js

otSDKStub.js

js

style.min.css

notify.css

jquery-ui.css

pop-style.css

style.css

normalize.css

bootstrap2.min.css

algolia-min.css

slick.css

style.css

header.css

footer.css

front-page.css

pages.css

mailin-front.css

jquery.min.js

jquery-migrate.min.js

polyfill.js

bootstrap.min.js

slick.min.js

algoliasearch-lite.umd.js

mailin-front.js

woogc-sync.js

wc-blocks.css

sourcebuster.min.js

order-attribution.min.js

javascript.js

main.js

notify.js

core.min.js

myscript_pop.js

global.js

header.js

lazyload.js

sendinblue.js

api.js

front-page-slider.js