Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

nuance.it

Nuance - L'IA conversazionale per la Sanità e il coinvolgimento dei clienti | Nuance IT

Page Load Speed

2.9 sec in total

First Response

76 ms

Resources Loaded

2.1 sec

Page Rendered

755 ms

nuance.it screenshot

About Website

Welcome to nuance.it homepage info - get ready to check Nuance best content for Italy right away, or after learning these important things about nuance.it

L'insieme delle nostre innovazioni nell'ambito della voce, della comprensione del linguaggio naturale, del ragionamento e dell'integrazione di sistemi punta a creare una tecnologia sempre ...

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Key Findings

We analyzed Nuance.it page load time and found that the first response time was 76 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

nuance.it performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value810 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.325

35/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

index.html

76 ms

css2

28 ms

jquery.min.js

45 ms

utils.min.js

43 ms

granite.min.js

42 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Nuance.it, 5% (6 requests) were made to Cdn.cookielaw.org and 4% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (670 ms) relates to the external source Nuance.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 265.0 kB (28%)

Content Size

931.6 kB

After Optimization

666.6 kB

In fact, the total size of Nuance.it main page is 931.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 609.4 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 177.2 kB

  • Original 216.2 kB
  • After minification 203.2 kB
  • After compression 39.0 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. 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 177.2 kB or 82% of the original size.

Image Optimization

-13%

Potential reduce by 81.0 kB

  • Original 609.4 kB
  • After minification 528.4 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. Obviously, Nuance needs image optimization as it can save up to 81.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 6.9 kB

  • Original 106.1 kB
  • After minification 105.7 kB
  • After compression 99.2 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 Breakdown

Number of requests can be reduced by 66 (61%)

Requests Now

108

After Optimization

42

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nuance. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

nuance.it accessibility score

91

Accessibility Issues

ARIA

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.

Impact

Issue

High

[role]s are not contained by their required parent element

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

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

Best Practices

nuance.it 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

nuance.it SEO score

98

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 Nuance.it 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 Nuance.it 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

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