Tools & Wizards About Us

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

do24.it

Business Directory d'Italia: acquisto di file aziendali e ricerca di informazioni economiche sulle aziende

Page Load Speed

2.3 sec in total

First Response

264 ms

Resources Loaded

1.8 sec

Page Rendered

259 ms

About Website

Click here to check amazing Do 24 content. Otherwise, check out these important facts you probably never knew about do24.it

Su do24 trovi informazioni, contatti e recensioni su negozi, liberi professionisti, aziende e attivita' italiane. On do24 you can find information, contacts and reviews on shops, freelancers, com...

Visit do24.it

Key Findings

We analyzed Do24.it page load time and found that the first response time was 264 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

do24.it performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.392

26/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

do24.it

264 ms

bootstrap-grid-font.v4.min.css

14 ms

css

25 ms

style.css

17 ms

adsbygoogle.js

38 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 56% of them (22 requests) were addressed to the original Do24.it, 13% (5 requests) were made to Google.com and 8% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (898 ms) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 118.3 kB (22%)

Content Size

533.0 kB

After Optimization

414.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Do24.it main page is 533.0 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. 50% of websites need less resources to load. Javascripts take 307.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 101.5 kB

  • Original 125.8 kB
  • After minification 124.6 kB
  • After compression 24.3 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 101.5 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 5.1 kB

  • Original 79.2 kB
  • After minification 74.1 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. Do 24 images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.2 kB

  • Original 307.4 kB
  • After minification 307.2 kB
  • After compression 303.2 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.

CSS Optimization

-36%

Potential reduce by 7.4 kB

  • Original 20.5 kB
  • After minification 20.5 kB
  • After compression 13.1 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. Do24.it needs all CSS files to be minified and compressed as it can save up to 7.4 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (29%)

Requests Now

34

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Do 24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

do24.it accessibility score

92

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

do24.it 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

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

do24.it SEO score

96

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Do24.it can be misinterpreted by Google and other search engines. Our service has detected that English 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 Do24.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 Do 24. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: