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tboxdiesel.com screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

tboxdiesel.com

TBOX DIGITAL®: Centraline Aggiuntive - Diesel - Benzina - Centralina Aggiuntiva - ChipTuning - Elaborazione Centraline - Centraline Motore Rimappature...

Page Load Speed

618 ms in total

First Response

127 ms

Resources Loaded

392 ms

Page Rendered

99 ms

tboxdiesel.com screenshot

About Website

Welcome to tboxdiesel.com homepage info - get ready to check TBOX Diesel best content right away, or after learning these important things about tboxdiesel.com

Centraline aggiuntive per motori diesel e benzina, centralina aggiuntiva per diminuzione consumi, centraline elettroniche auto,centralina benzina, Chiptuning, Elaborazione centraline, Rimappature Cent...

Visit tboxdiesel.com

Key Findings

We analyzed Tboxdiesel.com page load time and found that the first response time was 127 ms and then it took 491 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

tboxdiesel.com performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

tboxdiesel.com

127 ms

www.tboxdiesel.com

158 ms

english.js

11 ms

dhtmlwindow.js

43 ms

modal.js

40 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Tboxdiesel.com and no external sources were called. The less responsive or slowest element that took the longest time to load (158 ms) belongs to the original domain Tboxdiesel.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.4 kB (13%)

Content Size

58.2 kB

After Optimization

50.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tboxdiesel.com main page is 58.2 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 43.3 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 3.1 kB

  • Original 4.7 kB
  • After minification 4.4 kB
  • After compression 1.6 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 3.1 kB or 66% of the original size.

Image Optimization

-0%

Potential reduce by 116 B

  • Original 43.3 kB
  • After minification 43.2 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. TBOX Diesel images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 3.9 kB

  • Original 9.1 kB
  • After minification 9.1 kB
  • After compression 5.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 3.9 kB or 43% of the original size.

CSS Optimization

-26%

Potential reduce by 304 B

  • Original 1.2 kB
  • After minification 1.2 kB
  • After compression 874 B

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. Tboxdiesel.com needs all CSS files to be minified and compressed as it can save up to 304 B or 26% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TBOX Diesel. According to our analytics all requests are already optimized.

Network Requests Diagram

tboxdiesel.com

tboxdiesel.com

127 ms

www.tboxdiesel.com

www.tboxdiesel.com

158 ms

english.js

english.js

11 ms

dhtmlwindow.js

dhtmlwindow.js

43 ms

modal.js

modal.js

40 ms

style.css

style.css

39 ms

modal.css

modal.css

42 ms

dhtmlwindow.css

dhtmlwindow.css

41 ms

english_flag.gif

english_flag.gif

34 ms

duck2.gif

duck2.gif

32 ms

test.gif

test.gif

24 ms

intro_01.jpg

intro_01.jpg

24 ms

int_01.jpg

int_01.jpg

23 ms

int_02.jpg

int_02.jpg

23 ms

int_03.jpg

int_03.jpg

24 ms

int_04.jpg

int_04.jpg

25 ms

int_05.jpg

int_05.jpg

36 ms

px_flash.gif

px_flash.gif

19 ms

main_bg.gif

main_bg.gif

27 ms

intro_03.jpg

intro_03.jpg

44 ms

Accessibility Review

tboxdiesel.com accessibility score

58

Accessibility Issues

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

Links do not have a discernible name

Best Practices

tboxdiesel.com best practices score

67

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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

tboxdiesel.com SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    IT

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tboxdiesel.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Italian. Our system also found out that Tboxdiesel.com 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

tboxdiesel.com

Open Graph description is not detected on the main page of TBOX Diesel. 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: