Report Summary

  • 24

    Performance

    Renders faster than
    44% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

sarenza.it

Scarpe online | Consegna e reso gratuiti | Sarenza Italia

Page Load Speed

2.8 sec in total

First Response

182 ms

Resources Loaded

2 sec

Page Rendered

581 ms

sarenza.it screenshot

About Website

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

Con più di 720 marche e 45 000 modelli, scopri il meglio delle scarpe per donna, uomo e bambino. CONSEGNA E RESO GRATUITI!*

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Key Findings

We analyzed Sarenza.it page load time and found that the first response time was 182 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

sarenza.it performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value4,430 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

sarenza.it

182 ms

www.sarenza.it

138 ms

app.css

130 ms

responsive.css

209 ms

animations.css

168 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 23% of them (22 requests) were addressed to the original Sarenza.it, 15% (14 requests) were made to Cdn.sarenza.net and 12% (11 requests) were made to Cdn2.sarenza.net. The less responsive or slowest element that took the longest time to load (749 ms) relates to the external source Linkmaker.itunes.apple.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (53%)

Content Size

2.5 MB

After Optimization

1.2 MB

In fact, the total size of Sarenza.it main page is 2.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 943.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 101.5 kB

  • Original 120.7 kB
  • After minification 95.1 kB
  • After compression 19.1 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 25.6 kB, which is 21% 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 101.5 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 36.3 kB

  • Original 895.2 kB
  • After minification 858.9 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. Sarenza images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 376.0 kB

  • Original 568.4 kB
  • After minification 565.4 kB
  • After compression 192.4 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 376.0 kB or 66% of the original size.

CSS Optimization

-86%

Potential reduce by 816.0 kB

  • Original 943.9 kB
  • After minification 937.6 kB
  • After compression 127.9 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. Sarenza.it needs all CSS files to be minified and compressed as it can save up to 816.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (35%)

Requests Now

85

After Optimization

55

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sarenza. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

sarenza.it accessibility score

69

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

Low

No form fields have multiple labels

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

sarenza.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

sarenza.it SEO score

79

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

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 doesn't use 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 Sarenza.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 Sarenza.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 Sarenza. 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: