Access cvci.ch. CVCI - Chambre vaudoise du commerce et de l'industrie

name

value

score

weighting

FCP (First Contentful Paint)

Value9.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value30.7 s

0/100

25%

SI (Speed Index)

Value19.7 s

0/100

10%

TBT (Total Blocking Time)

Value1,630 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.074

95/100

15%

TTI (Time to Interactive)

Value34.3 s

0/100

10%

cvci.ch

314 ms

cvci.ch

431 ms

accueil.html

1805 ms

news-basic.css

211 ms

8e5d162a25.css

316 ms

Our browser made a total of 123 requests to load all elements on the main page. We found that 61% of them (75 requests) were addressed to the original Cvci.ch, 11% (14 requests) were made to Static.xx.fbcdn.net and 7% (9 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Cvci.ch.

Content Size

2.5 MB

After Optimization

2.4 MB

In fact, the total size of Cvci.ch main page is 2.5 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. Only a small number of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 78.4 kB

Original 95.4 kB
After minification 78.4 kB
After compression 17.0 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 17.1 kB, which is 18% 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 78.4 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 27.6 kB

Original 1.9 MB
After minification 1.9 MB

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. CVCI images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 33.5 kB

Original 420.4 kB
After minification 420.2 kB
After compression 386.9 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 0 B

Original 58.7 kB
After minification 58.7 kB
After compression 58.7 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. Cvci.ch has all CSS files already compressed.

Requests Now

102

After Optimization

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CVCI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 25 to 1 for CSS 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

[aria-hidden="true"] elements contain focusable descendents

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 the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

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 Cvci.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 Cvci.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

cvci.ch

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

CVCI - Chambre vaudoise du commerce et de l'industrie - Accueil

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

cvci.ch

cvci.ch

accueil.html

news-basic.css

8e5d162a25.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

cvci.ch

cvci.ch

accueil.html

news-basic.css

8e5d162a25.css

materialize.min.css

wng_booking.css

font-awesome.min.css

wng_events.css

advancedsearch.css

styles.css

bootstrap_8318b3e4d499db6e953a886933180b30f7a8bb5d.css

all.min.css

slick_2a5a42538f01004169905f6a55217c24cabd65b8.css

slick-theme_a1fdb1e063a344c3fbcaa9d81048e157bcd09790.css

jquery-ui.min.css

jquery-ui.structure.min.css

jquery-ui.theme.min.css

powermail-adhesion.css

cvci_6fe2b086f91c1f592db08cb125fc932a5a99639d.css

ke_search_pi1.css

jquery-3.4.0.min.js

wngcvciauth.js

wng-noconflict-latest.min.js

bootstrap.min.js

slick.min.js

masonry.pkgd.js

cvci.js

slideshow-1.0.min.js

slider.js

html5lightbox.js

popup.js

jquery-ias.min.js

perfect-scrollbar.min.js

cvci_auth.js

e9e07c5ca0.js

tarteaucitron.js

css

api.js

api.js

wng_booking.js

custom.js

jquery.datetimepicker.min.js