Tools & Wizards About Us
stefanoerrani.it screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

stefanoerrani.it

Stefano Errani - Soluzioni Informatiche Professionali

Page Load Speed

2.7 sec in total

First Response

435 ms

Resources Loaded

2.1 sec

Page Rendered

188 ms

stefanoerrani.it screenshot

About Website

Click here to check amazing Stefano Errani content. Otherwise, check out these important facts you probably never knew about stefanoerrani.it

Stefano Errani offre servizi informatici inerenti siti e portali internet e social, consulenza informatica, registrazione domini e hosting, web marketing, assistenza software su pc, smartphone e table...

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Key Findings

We analyzed Stefanoerrani.it page load time and found that the first response time was 435 ms and then it took 2.3 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

stefanoerrani.it performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value3,580 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.1

90/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

index.htm

435 ms

ga.js

24 ms

skypeCheck.js

17 ms

image2.jpg

331 ms

homepage.png

771 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 75% of them (9 requests) were addressed to the original Stefanoerrani.it, 17% (2 requests) were made to Google-analytics.com and 8% (1 request) were made to Download.skype.com. The less responsive or slowest element that took the longest time to load (895 ms) belongs to the original domain Stefanoerrani.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.1 kB (23%)

Content Size

545.6 kB

After Optimization

422.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Stefanoerrani.it main page is 545.6 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. 15% of websites need less resources to load. Images take 500.5 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 4.3 kB

  • Original 6.5 kB
  • After minification 6.1 kB
  • After compression 2.2 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 4.3 kB or 67% of the original size.

Image Optimization

-21%

Potential reduce by 104.5 kB

  • Original 500.5 kB
  • After minification 396.1 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. Obviously, Stefano Errani needs image optimization as it can save up to 104.5 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-37%

Potential reduce by 14.3 kB

  • Original 38.6 kB
  • After minification 38.2 kB
  • After compression 24.3 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 14.3 kB or 37% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • JavaScript

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stefano Errani. According to our analytics all requests are already optimized.

Network Requests Diagram

index.htm

index.htm

435 ms

ga.js

ga.js

24 ms

skypeCheck.js

skypeCheck.js

17 ms

image2.jpg

image2.jpg

331 ms

homepage.png

homepage.png

771 ms

facebook-icon.png

facebook-icon.png

895 ms

twitter-icon.png

twitter-icon.png

340 ms

linkedin-icon.png

linkedin-icon.png

232 ms

googleplus-icon.png

googleplus-icon.png

243 ms

skype.png

skype.png

479 ms

facebook-chat.jpg

facebook-chat.jpg

490 ms

__utm.gif

__utm.gif

25 ms

Accessibility Review

stefanoerrani.it accessibility score

94

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.

Best Practices

stefanoerrani.it best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

stefanoerrani.it SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    ISO-8859-1

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

stefanoerrani.it

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