Tools & Wizards About Us
carriera.ch screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

carriera.ch

Carriera.ch - Il portale del lavoro e della carriera del canton Ticino e della Svizzera italiana

Page Load Speed

5 sec in total

First Response

392 ms

Resources Loaded

3.9 sec

Page Rendered

701 ms

carriera.ch screenshot

About Website

Visit carriera.ch now to see the best up-to-date Carriera content for Switzerland and also check out these interesting facts you probably never knew about carriera.ch

Il portale del lavoro e della carriera della svizzera italiana su internet. Tutte le offerte e annunci di lavoro del ticino.

Visit carriera.ch

Key Findings

We analyzed Carriera.ch page load time and found that the first response time was 392 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

carriera.ch performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value20.2 s

0/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value1,970 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value23.3 s

1/100

10%

Network Requests Diagram

carriera.ch

392 ms

carriera.ch

392 ms

www.carriera.ch

561 ms

css

42 ms

style.css

599 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 60% of them (27 requests) were addressed to the original Carriera.ch, 13% (6 requests) were made to Widget.sndcdn.com and 7% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Carriera.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 150.2 kB (6%)

Content Size

2.5 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Carriera.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. 55% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 54.7 kB

  • Original 65.7 kB
  • After minification 51.7 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 14.0 kB, which is 21% 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 54.7 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 95.3 kB

  • Original 2.1 MB
  • After minification 2.0 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. Carriera images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 87 B

  • Original 211.8 kB
  • After minification 211.8 kB
  • After compression 211.7 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 87 B

  • Original 164.3 kB
  • After minification 164.3 kB
  • After compression 164.3 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. Carriera.ch has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (28%)

Requests Now

40

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carriera. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

carriera.ch

carriera.ch

392 ms

carriera.ch

carriera.ch

392 ms

www.carriera.ch

www.carriera.ch

561 ms

css

css

42 ms

style.css

style.css

599 ms

adsbygoogle.js

adsbygoogle.js

124 ms

js

js

66 ms

js

js

102 ms

core.min.js

core.min.js

838 ms

script.js

script.js

296 ms

478 ms

warning_bar_0000_us.jpg

warning_bar_0000_us.jpg

130 ms

logo-big.png

logo-big.png

465 ms

633328.png

633328.png

229 ms

logo.png

logo.png

464 ms

gigroup-logo.png

gigroup-logo.png

465 ms

2632.PNG

2632.PNG

580 ms

2415.PNG

2415.PNG

808 ms

2649.PNG

2649.PNG

579 ms

2647.PNG

2647.PNG

808 ms

2646.PNG

2646.PNG

1085 ms

2643.PNG

2643.PNG

578 ms

2633.PNG

2633.PNG

824 ms

user-brittany-freeman-60x60.jpg

user-brittany-freeman-60x60.jpg

806 ms

user-james-newman-60x60.jpg

user-james-newman-60x60.jpg

805 ms

user-jim-johnson-60x60.jpg

user-jim-johnson-60x60.jpg

874 ms

home-01-570x321.jpg

home-01-570x321.jpg

1297 ms

home-02-570x321.jpg

home-02-570x321.jpg

1082 ms

js

js

320 ms

analytics.js

analytics.js

286 ms

font

font

359 ms

materialdesignicons-webfont.woff

materialdesignicons-webfont.woff

1028 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

833 ms

collect

collect

69 ms

collect

collect

68 ms

background-01-1920x870.jpg

background-01-1920x870.jpg

1277 ms

background-02-1920x870.jpg

background-02-1920x870.jpg

1402 ms

widget-5-4e9069de0c32.js

widget-5-4e9069de0c32.js

128 ms

widget-8-23834e8341ef.js

widget-8-23834e8341ef.js

128 ms

widget-9-bad3c8f5ed6d.js

widget-9-bad3c8f5ed6d.js

155 ms

collect

collect

72 ms

ga-audiences

ga-audiences

211 ms

logo-200x120-3190df52.png

logo-200x120-3190df52.png

45 ms

widget-0-a9f223111fda.js

widget-0-a9f223111fda.js

10 ms

widget-1-500155b72734.js

widget-1-500155b72734.js

23 ms

Accessibility Review

carriera.ch accessibility score

80

Accessibility Issues

Names and labels

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.

Impact

Issue

High

Buttons do not have an accessible name

High

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

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

carriera.ch best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

carriera.ch SEO score

97

Search Engine Optimization Advices

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    IT

  • Language Claimed

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Carriera.ch can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it matches the claimed language. Our system also found out that Carriera.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

carriera.ch

Open Graph data is detected on the main page of Carriera. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: