Tools & Wizards About Us
voda.it screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

voda.it

Offerte Telefonia Mobile, Fibra e ADSL, Smartphone | Vodafone

Page Load Speed

3.8 sec in total

First Response

382 ms

Resources Loaded

3.2 sec

Page Rendered

222 ms

voda.it screenshot

About Website

Visit voda.it now to see the best up-to-date Voda content for Italy and also check out these interesting facts you probably never knew about voda.it

Scopri le nostre migliori offerte di telefonia mobile, Fibra, ADSL e FWA; i nuovi Smartphone e i vantaggi Vodafone per Privati e Aziende.

Visit voda.it

Key Findings

We analyzed Voda.it page load time and found that the first response time was 382 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

voda.it performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value21.5 s

0/100

25%

SI (Speed Index)

Value16.6 s

0/100

10%

TBT (Total Blocking Time)

Value3,770 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.131

81/100

15%

TTI (Time to Interactive)

Value42.8 s

0/100

10%

Network Requests Diagram

voda.it

382 ms

www.vodafone.it

400 ms

Privati

459 ms

utag.sync.js

7 ms

vopit-main-styles-full.min.css

597 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Voda.it, 75% (39 requests) were made to Vodafone.it and 8% (4 requests) were made to Tags.tiqcdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Vodafone.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 880.3 kB (60%)

Content Size

1.5 MB

After Optimization

599.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Voda.it main page is 1.5 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. 45% of websites need less resources to load. Javascripts take 748.3 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 136.3 kB

  • Original 159.1 kB
  • After minification 136.5 kB
  • After compression 22.8 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 22.6 kB, which is 14% 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 136.3 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 15.8 kB

  • Original 333.1 kB
  • After minification 317.3 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. Voda images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 529.3 kB

  • Original 748.3 kB
  • After minification 739.6 kB
  • After compression 219.0 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 529.3 kB or 71% of the original size.

CSS Optimization

-83%

Potential reduce by 198.9 kB

  • Original 238.9 kB
  • After minification 238.9 kB
  • After compression 40.0 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. Voda.it needs all CSS files to be minified and compressed as it can save up to 198.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (50%)

Requests Now

46

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Voda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

voda.it

voda.it

382 ms

www.vodafone.it

www.vodafone.it

400 ms

Privati

Privati

459 ms

utag.sync.js

utag.sync.js

7 ms

vopit-main-styles-full.min.css

vopit-main-styles-full.min.css

597 ms

jquery-lib-min.js

jquery-lib-min.js

502 ms

carouselHandling.min.js

carouselHandling.min.js

300 ms

jcarousellite-pack.js

jcarousellite-pack.js

164 ms

mbox.js

mbox.js

453 ms

jquery-easing-13-min.js

jquery-easing-13-min.js

110 ms

jquery-cust-noLib-min.js

jquery-cust-noLib-min.js

365 ms

vopit-main-jsLib.min.js

vopit-main-jsLib.min.js

299 ms

vopit-modules.min.js

vopit-modules.min.js

207 ms

ajax-loader-cart.gif

ajax-loader-cart.gif

104 ms

vodafone-logo.png

vodafone-logo.png

383 ms

ico-regalo1.jpg

ico-regalo1.jpg

104 ms

Samsung_S7edge_G_190x210_2.png

Samsung_S7edge_G_190x210_2.png

410 ms

190x210_iphone_6s_GRY_new.jpg

190x210_iphone_6s_GRY_new.jpg

102 ms

190x210_iphone_6s_PLUS_GRY_new.jpg

190x210_iphone_6s_PLUS_GRY_new.jpg

381 ms

Huawei_P8Lite_W_190x210.png

Huawei_P8Lite_W_190x210.png

385 ms

slider_HP_no_corriere.jpg

slider_HP_no_corriere.jpg

381 ms

225x108myvf-hp.jpg

225x108myvf-hp.jpg

381 ms

area_clienti_Spartoo_225x108.jpg

area_clienti_Spartoo_225x108.jpg

409 ms

banner_call_plus_225x108_V.jpg

banner_call_plus_225x108_V.jpg

382 ms

trova_negozio.jpg

trova_negozio.jpg

382 ms

vodafone_lab.jpg

vodafone_lab.jpg

409 ms

225x108-MGM-hp_150224.jpg

225x108-MGM-hp_150224.jpg

409 ms

bussola.png

bussola.png

410 ms

sprite_mdd.png

sprite_mdd.png

400 ms

vodafonerg_bd-webfont.woff

vodafonerg_bd-webfont.woff

574 ms

newUp.png

newUp.png

481 ms

sprite-hp.png

sprite-hp.png

448 ms

vodafonerg-webfont.woff

vodafonerg-webfont.woff

628 ms

vodafonelt-webfont.woff

vodafonelt-webfont.woff

540 ms

freccia-promo.jpg

freccia-promo.jpg

453 ms

sprite_elements.png

sprite_elements.png

623 ms

box_HP_txt_NBA_151012.jpg

box_HP_txt_NBA_151012.jpg

508 ms

standard

standard

27 ms

utag.js

utag.js

215 ms

social_icons-03-03.png

social_icons-03-03.png

406 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

319 ms

DT_HS_FIBRA-19-03.jpg

DT_HS_FIBRA-19-03.jpg

1116 ms

utag.11.js

utag.11.js

11 ms

utag.4.js

utag.4.js

14 ms

analytics.js

analytics.js

12 ms

JBRDN-K7M9S-ELNUD-JS2B6-72XBR

JBRDN-K7M9S-ELNUD-JS2B6-72XBR

83 ms

linkid.js

linkid.js

63 ms

standard

standard

29 ms

config.js

config.js

35 ms

collect

collect

12 ms

s42720021593850

s42720021593850

44 ms

mergedCM.js

mergedCM.js

105 ms

Accessibility Review

voda.it accessibility score

77

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

voda.it best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

voda.it SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Voda.it 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 Voda.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

voda.it

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