Access lentitaliane.it. Lenti Italiane | Cambio lenti da vista online: facile, sicuro

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.201

62/100

15%

TTI (Time to Interactive)

Value10.0 s

27/100

10%

lentitaliane.it

273 ms

www.lentitaliane.it

769 ms

A.c4b47c673e5bf27ca13196b609a8c1a1.css.pagespeed.cf.9PfvVne4ZL.css

95 ms

f760ed6f2423a42b5b57a7f3b6f1e4a8.js

524 ms

iubenda_cs.js

39 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 71% of them (59 requests) were addressed to the original Lentitaliane.it, 12% (10 requests) were made to Embed.tawk.to and 6% (5 requests) were made to Cdn.iubenda.com. The less responsive or slowest element that took the longest time to load (924 ms) belongs to the original domain Lentitaliane.it.

Content Size

2.0 MB

After Optimization

1.2 MB

In fact, the total size of Lentitaliane.it main page is 2.0 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. 55% of websites need less resources to load. Javascripts take 835.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 160.2 kB

Original 199.8 kB
After minification 184.0 kB
After compression 39.6 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 160.2 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 740.5 kB
After minification 740.5 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. Lent Italiane images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 445.6 kB

Original 835.6 kB
After minification 711.2 kB
After compression 390.0 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 445.6 kB or 53% of the original size.

CSS Optimization

-79%

Potential reduce by 180.6 kB

Original 228.3 kB
After minification 223.2 kB
After compression 47.7 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. Lentitaliane.it needs all CSS files to be minified and compressed as it can save up to 180.6 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lent Italiane. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Lentitaliane.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 Lentitaliane.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

lentitaliane.it

Open Graph description is not detected on the main page of Lent Italiane. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Lenti Italiane | Cambio lenti da vista online: facile, sicuro

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

lentitaliane.it

www.lentitaliane.it

A.c4b47c673e5bf27ca13196b609a8c1a1.css.pagespeed.cf.9PfvVne4ZL.css

f760ed6f2423a42b5b57a7f3b6f1e4a8.js

iubenda_cs.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

lentitaliane.it

www.lentitaliane.it

A.c4b47c673e5bf27ca13196b609a8c1a1.css.pagespeed.cf.9PfvVne4ZL.css

f760ed6f2423a42b5b57a7f3b6f1e4a8.js

iubenda_cs.js

js

css

A.all.css.pagespeed.cf.S33duQVyOE.css

ga.js

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