Tools & Wizards About Us
valvoleitalia.it screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 70

    SEO

    Google-friendlier than
    30% of websites

valvoleitalia.it

VALVOLEITALIA – Italian manufacture of hydraulic valves

Page Load Speed

5.9 sec in total

First Response

1.1 sec

Resources Loaded

4.7 sec

Page Rendered

65 ms

valvoleitalia.it screenshot

About Website

Welcome to valvoleitalia.it homepage info - get ready to check VALVOLEITALIA best content right away, or after learning these important things about valvoleitalia.it

Visit valvoleitalia.it

Key Findings

We analyzed Valvoleitalia.it page load time and found that the first response time was 1.1 sec and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

valvoleitalia.it performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

3/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.0 s

12/100

10%

Network Requests Diagram

www.valvoleitalia.it

1134 ms

style.min.css

168 ms

styles.css

255 ms

style.min.css

322 ms

style.css

323 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 83% of them (49 requests) were addressed to the original Valvoleitalia.it, 7% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Valvoleitalia.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.4 kB (11%)

Content Size

924.1 kB

After Optimization

821.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Valvoleitalia.it main page is 924.1 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. 50% of websites need less resources to load. Javascripts take 721.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 44.9 kB

  • Original 54.4 kB
  • After minification 41.3 kB
  • After compression 9.5 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 13.1 kB, which is 24% 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 44.9 kB or 82% of the original size.

Image Optimization

-75%

Potential reduce by 51.1 kB

  • Original 67.8 kB
  • After minification 16.7 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, VALVOLEITALIA needs image optimization as it can save up to 51.1 kB or 75% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 800 B

  • Original 721.8 kB
  • After minification 721.8 kB
  • After compression 721.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 5.6 kB

  • Original 80.1 kB
  • After minification 80.1 kB
  • After compression 74.5 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. Valvoleitalia.it has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 43 (90%)

Requests Now

48

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VALVOLEITALIA. 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 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.valvoleitalia.it

www.valvoleitalia.it

1134 ms

style.min.css

style.min.css

168 ms

styles.css

styles.css

255 ms

style.min.css

style.min.css

322 ms

style.css

style.css

323 ms

bootstrap.css

bootstrap.css

404 ms

style.css

style.css

339 ms

fonts.css

fonts.css

337 ms

responsive.css

responsive.css

341 ms

custom.css

custom.css

403 ms

fullpage.min.css

fullpage.min.css

410 ms

slick.css

slick.css

425 ms

all.min.css

all.min.css

506 ms

aos.css

aos.css

423 ms

owl.carousel.min.css

owl.carousel.min.css

483 ms

owl.theme.default.css

owl.theme.default.css

483 ms

app.css

app.css

481 ms

addtoany.min.css

addtoany.min.css

509 ms

language-cookie.js

language-cookie.js

513 ms

page.js

page.js

50 ms

jquery.min.js

jquery.min.js

647 ms

jquery-migrate.min.js

jquery-migrate.min.js

563 ms

addtoany.min.js

addtoany.min.js

563 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

591 ms

fullpage.min.js

fullpage.min.js

592 ms

js

js

90 ms

index.js

index.js

514 ms

index.js

index.js

567 ms

navigation.js

navigation.js

1057 ms

all.min.js

all.min.js

940 ms

scrolloverflow.min.js

scrolloverflow.min.js

685 ms

slick.min.js

slick.min.js

642 ms

ofi.min.js

ofi.min.js

648 ms

aos.js

aos.js

649 ms

owl.carousel.min.js

owl.carousel.min.js

689 ms

script.js

script.js

729 ms

api.js

api.js

42 ms

wp-polyfill.min.js

wp-polyfill.min.js

730 ms

index.js

index.js

766 ms

css2

css2

32 ms

css2

css2

50 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

18 ms

facebook-white-1.svg

facebook-white-1.svg

181 ms

facebook-1.svg

facebook-1.svg

219 ms

instagram-white.svg

instagram-white.svg

218 ms

instagram.svg

instagram.svg

260 ms

logo-white.svg

logo-white.svg

267 ms

star-half.png

star-half.png

297 ms

star-half-menu.png

star-half-menu.png

381 ms

logo.svg

logo.svg

344 ms

en.png

en.png

352 ms

NavigoRegular.woff

NavigoRegular.woff

326 ms

NavigoBold.woff

NavigoBold.woff

450 ms

KFOlCnqEu92Fr1MmSU5vAA.woff

KFOlCnqEu92Fr1MmSU5vAA.woff

19 ms

KFOmCnqEu92Fr1Me5g.woff

KFOmCnqEu92Fr1Me5g.woff

27 ms

KFOlCnqEu92Fr1MmEU9vAA.woff

KFOlCnqEu92Fr1MmEU9vAA.woff

35 ms

KFOlCnqEu92Fr1MmWUlvAA.woff

KFOlCnqEu92Fr1MmWUlvAA.woff

43 ms

fasolid900.ttf

fasolid900.ttf

451 ms

fa-regular-400.ttf

fa-regular-400.ttf

802 ms

Accessibility Review

valvoleitalia.it accessibility score

70

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

valvoleitalia.it best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

valvoleitalia.it SEO score

70

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

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Valvoleitalia.it can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Valvoleitalia.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

valvoleitalia.it

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