Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

lalpinistavirtuale.it

Il sito de L'Alpinista Virtuale

Page Load Speed

3.6 sec in total

First Response

978 ms

Resources Loaded

2.5 sec

Page Rendered

120 ms

lalpinistavirtuale.it screenshot

About Website

Welcome to lalpinistavirtuale.it homepage info - get ready to check L Alpinista Virtuale best content for Italy right away, or after learning these important things about lalpinistavirtuale.it

Il sito dell'Alpinista Virtuale che frequenta la montagna anche con il computer

Visit lalpinistavirtuale.it

Key Findings

We analyzed Lalpinistavirtuale.it page load time and found that the first response time was 978 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

lalpinistavirtuale.it performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

99/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

lalpinistavirtuale.it

978 ms

StileSkiAlp_Home.css

227 ms

textSize.js

242 ms

demoStyles.css

229 ms

jScrollPane.css

230 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that all of those requests were addressed to Lalpinistavirtuale.it and no external sources were called. The less responsive or slowest element that took the longest time to load (978 ms) belongs to the original domain Lalpinistavirtuale.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.5 kB (19%)

Content Size

305.1 kB

After Optimization

247.6 kB

In fact, the total size of Lalpinistavirtuale.it main page is 305.1 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. Only 10% of websites need less resources to load. Images take 221.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 43.4 kB

  • Original 53.3 kB
  • After minification 51.1 kB
  • After compression 9.9 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 43.4 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 4.7 kB

  • Original 221.2 kB
  • After minification 216.5 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. L Alpinista Virtuale images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 8.4 kB

  • Original 28.3 kB
  • After minification 28.3 kB
  • After compression 19.9 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 8.4 kB or 30% of the original size.

CSS Optimization

-43%

Potential reduce by 959 B

  • Original 2.3 kB
  • After minification 2.3 kB
  • After compression 1.3 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. Lalpinistavirtuale.it needs all CSS files to be minified and compressed as it can save up to 959 B or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (50%)

Requests Now

30

After Optimization

15

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of L Alpinista Virtuale. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

lalpinistavirtuale.it accessibility score

46

Accessibility Issues

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

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

Best Practices

lalpinistavirtuale.it 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

lalpinistavirtuale.it SEO score

69

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lalpinistavirtuale.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Lalpinistavirtuale.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

Open Graph description is not detected on the main page of L Alpinista Virtuale. 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: