Tools & Wizards About Us
digitaltuning.ch screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 38

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

digitaltuning.ch

DigitalTuning – DigitalTuning

Page Load Speed

3.1 sec in total

First Response

741 ms

Resources Loaded

2 sec

Page Rendered

404 ms

digitaltuning.ch screenshot

About Website

Welcome to digitaltuning.ch homepage info - get ready to check Digital Tuning best content for Italy right away, or after learning these important things about digitaltuning.ch

Centraline aggiuntive auto Bmw Audi Mercedes . DigitalTuning è in grado di offrire il massimo in termini d'innovazione e tecnologia per quel che concerne l'elettronica applicata ai motori. Programmazi...

Visit digitaltuning.ch

Key Findings

We analyzed Digitaltuning.ch page load time and found that the first response time was 741 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

digitaltuning.ch performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

digitaltuning.ch

741 ms

home.css

418 ms

globals.js

324 ms

sf.js

341 ms

slide_0.js

217 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 94% of them (31 requests) were addressed to the original Digitaltuning.ch, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Digitaltuning.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.1 kB (11%)

Content Size

579.3 kB

After Optimization

514.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Digitaltuning.ch main page is 579.3 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. Only 10% of websites need less resources to load. Images take 504.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 23.7 kB

  • Original 30.2 kB
  • After minification 28.2 kB
  • After compression 6.5 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 23.7 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 10.3 kB

  • Original 504.8 kB
  • After minification 494.5 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. Digital Tuning images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 12.2 kB

  • Original 21.0 kB
  • After minification 16.1 kB
  • After compression 8.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 12.2 kB or 58% of the original size.

CSS Optimization

-81%

Potential reduce by 18.8 kB

  • Original 23.2 kB
  • After minification 18.2 kB
  • After compression 4.4 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. Digitaltuning.ch needs all CSS files to be minified and compressed as it can save up to 18.8 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (31%)

Requests Now

32

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Digital Tuning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

digitaltuning.ch

digitaltuning.ch

741 ms

home.css

home.css

418 ms

globals.js

globals.js

324 ms

sf.js

sf.js

341 ms

slide_0.js

slide_0.js

217 ms

slide.js

slide.js

329 ms

urchin.js

urchin.js

6 ms

eco_power_kit.jpg

eco_power_kit.jpg

1022 ms

bkgnd.gif

bkgnd.gif

112 ms

logo_header_digitaltuning.png

logo_header_digitaltuning.png

325 ms

swissmade.png

swissmade.png

106 ms

langbar.png

langbar.png

116 ms

swiss_champion.jpg

swiss_champion.jpg

217 ms

eco_power.png

eco_power.png

223 ms

sidebox_top.gif

sidebox_top.gif

210 ms

search.gif

search.gif

221 ms

sidebox_down.gif

sidebox_down.gif

228 ms

bkgnd_footer_left.gif

bkgnd_footer_left.gif

314 ms

bkgnd_footer_right.gif

bkgnd_footer_right.gif

323 ms

headers05.jpg

headers05.jpg

538 ms

headers03.jpg

headers03.jpg

855 ms

headers01.jpg

headers01.jpg

1011 ms

headers02.jpg

headers02.jpg

821 ms

headers04.jpg

headers04.jpg

633 ms

bgd_mainmenu_left.png

bgd_mainmenu_left.png

418 ms

bkgnd_mainmenu.png

bkgnd_mainmenu.png

526 ms

bgd_mainmenu_right.png

bgd_mainmenu_right.png

634 ms

bgd_main_top.png

bgd_main_top.png

647 ms

bgd_main_down.gif

bgd_main_down.gif

741 ms

banner_eco.jpg

banner_eco.jpg

742 ms

bkgnd_footer.gif

bkgnd_footer.gif

757 ms

__utm.gif

__utm.gif

3 ms

print.css

print.css

112 ms

Accessibility Review

digitaltuning.ch accessibility score

38

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

digitaltuning.ch best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

digitaltuning.ch SEO score

58

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    IT

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Digitaltuning.ch can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Digitaltuning.ch main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

digitaltuning.ch

Open Graph description is not detected on the main page of Digital Tuning. 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: