Tools & Wizards About Us

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

serenascarano.com

Siti internet Milano e Monza - Web Designer milano monza - Sviluppo App Milano Monza - Portfolio siti internet Milano Monza - Web Design Milano Monza ...

Page Load Speed

4.5 sec in total

First Response

374 ms

Resources Loaded

3.4 sec

Page Rendered

737 ms

About Website

Welcome to serenascarano.com homepage info - get ready to check Serena Scarano best content right away, or after learning these important things about serenascarano.com

Siti Internet Milano e Monza. Sviluppo App Mobile milano. Grafico web designer di Milano, Monza e Brianza; Siti internet web milano monza, Sviluppo Applicazioni mobile Milano Monza, è possibile vision...

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Key Findings

We analyzed Serenascarano.com page load time and found that the first response time was 374 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

serenascarano.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

Network Requests Diagram

serenascarano.com

374 ms

www.serenascarano.com

386 ms

style.css

156 ms

basic.css

238 ms

galleriffic-2.css

236 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 84% of them (83 requests) were addressed to the original Serenascarano.com, 2% (2 requests) were made to Jigsaw.w3.org and 2% (2 requests) were made to S10.histats.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Serenascarano.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 106.7 kB (7%)

Content Size

1.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Serenascarano.com 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. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 38.9 kB

  • Original 49.2 kB
  • After minification 40.7 kB
  • After compression 10.3 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. This page needs HTML code to be minified as it can gain 8.5 kB, which is 17% 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 38.9 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 47.5 kB

  • Original 1.3 MB
  • After minification 1.3 MB

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. Serena Scarano images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 19.5 kB

  • Original 156.1 kB
  • After minification 156.1 kB
  • After compression 136.6 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 19.5 kB or 12% of the original size.

CSS Optimization

-18%

Potential reduce by 789 B

  • Original 4.3 kB
  • After minification 4.3 kB
  • After compression 3.5 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. Serenascarano.com needs all CSS files to be minified and compressed as it can save up to 789 B or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (15%)

Requests Now

95

After Optimization

81

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Serena Scarano. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

serenascarano.com accessibility score

53

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

Best Practices

serenascarano.com best practices score

58

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

High

Browser errors were logged to the console

SEO Factors

serenascarano.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

    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 Serenascarano.com 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 Serenascarano.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

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