Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

zatanet.it

ZataNet - Siti web, posizionamento, pagine Facebook e pubblicità Google

Page Load Speed

4.4 sec in total

First Response

1.1 sec

Resources Loaded

3.2 sec

Page Rendered

227 ms

zatanet.it screenshot

About Website

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

ZataNet Web Agency è uno studio professionale di Modena, specializzato nella realizzazione di siti web, posizionamento nei motori di ricerca, creazione pagine Facebook, canali You Tube e campagne pubb...

Visit zatanet.it

Key Findings

We analyzed Zatanet.it page load time and found that the first response time was 1.1 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

zatanet.it performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.509

15/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

zatanet.it

1061 ms

modal.css

185 ms

camera.css

303 ms

css

62 ms

style.css

218 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 57% of them (47 requests) were addressed to the original Zatanet.it, 12% (10 requests) were made to Static.xx.fbcdn.net and 10% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Zatanet.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 702.8 kB (58%)

Content Size

1.2 MB

After Optimization

513.0 kB

In fact, the total size of Zatanet.it main page is 1.2 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. 50% of websites need less resources to load. Javascripts take 703.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 31.6 kB

  • Original 39.7 kB
  • After minification 34.6 kB
  • After compression 8.0 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. This page needs HTML code to be minified as it can gain 5.1 kB, which is 13% 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 31.6 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 7.3 kB

  • Original 255.1 kB
  • After minification 247.7 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. Zata Net images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 483.7 kB

  • Original 703.8 kB
  • After minification 683.2 kB
  • After compression 220.1 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 483.7 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 180.1 kB

  • Original 217.3 kB
  • After minification 205.0 kB
  • After compression 37.2 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. Zatanet.it needs all CSS files to be minified and compressed as it can save up to 180.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (61%)

Requests Now

75

After Optimization

29

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zata Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

zatanet.it accessibility score

86

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

zatanet.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

SEO Factors

zatanet.it SEO score

85

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

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

    IT

  • Language Claimed

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zatanet.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 Zatanet.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 description is not detected on the main page of Zata Net. 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: