Tools & Wizards About Us
ralco.it screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

ralco.it

.: Ralco - X-ray Collimator, Medical Collimation System Manufacturer :.

Page Load Speed

10.1 sec in total

First Response

366 ms

Resources Loaded

8.3 sec

Page Rendered

1.4 sec

ralco.it screenshot

About Website

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

Ralco Srl ✸ We provide custom designed X-ray Equipment: Radiological Collimator (Manual, Automatic or Motorized), Medical Collimation System

Visit ralco.it

Key Findings

We analyzed Ralco.it page load time and found that the first response time was 366 ms and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

ralco.it performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

ralco.it

366 ms

3218 ms

3668406.js

138 ms

bdt-uikit.css

402 ms

prime-slider-site.css

327 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 95% of them (121 requests) were addressed to the original Ralco.it, 2% (2 requests) were made to Cdn.iubenda.com and 1% (1 request) were made to Cs.iubenda.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Ralco.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.6 MB (45%)

Content Size

5.9 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ralco.it main page is 5.9 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. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 123.7 kB

  • Original 148.7 kB
  • After minification 142.9 kB
  • After compression 25.0 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 123.7 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 161.0 kB

  • Original 2.8 MB
  • After minification 2.6 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. Ralco images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 868.3 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 440.0 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 868.3 kB or 66% of the original size.

CSS Optimization

-89%

Potential reduce by 1.5 MB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 183.6 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. Ralco.it needs all CSS files to be minified and compressed as it can save up to 1.5 MB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 92 (75%)

Requests Now

123

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ralco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 66 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ralco.it

ralco.it

366 ms

3218 ms

3668406.js

3668406.js

138 ms

bdt-uikit.css

bdt-uikit.css

402 ms

prime-slider-site.css

prime-slider-site.css

327 ms

styles.min.css

styles.min.css

774 ms

styles.css

styles.css

412 ms

woocommerce-layout.css

woocommerce-layout.css

259 ms

woocommerce.css

woocommerce.css

448 ms

style.min.css

style.min.css

347 ms

style.min.css

style.min.css

416 ms

style.min.css

style.min.css

489 ms

theme.min.css

theme.min.css

504 ms

header-footer.min.css

header-footer.min.css

506 ms

frontend-lite.min.css

frontend-lite.min.css

688 ms

post-6.css

post-6.css

539 ms

frontend.min.css

frontend.min.css

577 ms

general.min.css

general.min.css

592 ms

eael-45.css

eael-45.css

592 ms

swiper.min.css

swiper.min.css

631 ms

frontend-lite.min.css

frontend-lite.min.css

661 ms

global.css

global.css

803 ms

post-45.css

post-45.css

804 ms

post-40.css

post-40.css

721 ms

post-12.css

post-12.css

751 ms

hooks.min.js

hooks.min.js

814 ms

w.js

w.js

27 ms

stub.js

stub.js

41 ms

iubenda_cs.js

iubenda_cs.js

48 ms

language-cookie.js

language-cookie.js

816 ms

jquery.min.js

jquery.min.js

916 ms

jquery-migrate.min.js

jquery-migrate.min.js

858 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

859 ms

add-to-cart.min.js

add-to-cart.min.js

865 ms

js.cookie.min.js

js.cookie.min.js

869 ms

woocommerce.min.js

woocommerce.min.js

901 ms

select2.min.js

select2.min.js

947 ms

en.js

en.js

952 ms

js

js

82 ms

widget-nav-menu.min.css

widget-nav-menu.min.css

972 ms

widget-nested-carousel.min.css

widget-nested-carousel.min.css

899 ms

wc-blocks.css

wc-blocks.css

881 ms

ps-rubix.css

ps-rubix.css

792 ms

prime-slider-font.css

prime-slider-font.css

726 ms

sourcebuster.min.js

sourcebuster.min.js

706 ms

order-attribution.min.js

order-attribution.min.js

649 ms

react.min.js

react.min.js

641 ms

react-jsx-runtime.min.js

react-jsx-runtime.min.js

703 ms

deprecated.min.js

deprecated.min.js

684 ms

dom.min.js

dom.min.js

676 ms

react-dom.min.js

react-dom.min.js

645 ms

escape-html.min.js

escape-html.min.js

635 ms

element.min.js

element.min.js

632 ms

is-shallow-equal.min.js

is-shallow-equal.min.js

638 ms

i18n.min.js

i18n.min.js

596 ms

keycodes.min.js

keycodes.min.js

621 ms

priority-queue.min.js

priority-queue.min.js

628 ms

compose.min.js

compose.min.js

593 ms

private-apis.min.js

private-apis.min.js

564 ms

redux-routine.min.js

redux-routine.min.js

568 ms

data.min.js

data.min.js

550 ms

lodash.min.js

lodash.min.js

628 ms

wp-polyfill.min.js

wp-polyfill.min.js

509 ms

wc-blocks-registry.js

wc-blocks-registry.js

502 ms

g.gif

g.gif

13 ms

url.min.js

url.min.js

495 ms

api-fetch.min.js

api-fetch.min.js

529 ms

wc-settings.js

wc-settings.js

546 ms

data-controls.min.js

data-controls.min.js

540 ms

html-entities.min.js

html-entities.min.js

541 ms

notices.min.js

notices.min.js

538 ms

wc-blocks-middleware.js

wc-blocks-middleware.js

561 ms

wc-blocks-data.js

wc-blocks-data.js

635 ms

dom-ready.min.js

dom-ready.min.js

539 ms

a11y.min.js

a11y.min.js

528 ms

primitives.min.js

primitives.min.js

513 ms

warning.min.js

warning.min.js

498 ms

blocks-components.js

blocks-components.js

531 ms

blocks-checkout.js

blocks-checkout.js

581 ms

order-attribution-blocks.min.js

order-attribution-blocks.min.js

520 ms

hello-frontend.min.js

hello-frontend.min.js

523 ms

general.min.js

general.min.js

532 ms

eael-45.js

eael-45.js

562 ms

cart_widget.min.js

cart_widget.min.js

510 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

544 ms

bdt-uikit.min.js

bdt-uikit.min.js

703 ms

webpack.runtime.min.js

webpack.runtime.min.js

546 ms

frontend-modules.min.js

frontend-modules.min.js

568 ms

waypoints.min.js

waypoints.min.js

582 ms

core.min.js

core.min.js

579 ms

frontend.min.js

frontend.min.js

578 ms

ps-rubix.min.js

ps-rubix.min.js

590 ms

prime-slider-site.min.js

prime-slider-site.min.js

572 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

581 ms

frontend.min.js

frontend.min.js

586 ms

elements-handlers.min.js

elements-handlers.min.js

612 ms

rene_bieder_-_quarion_book-webfont.woff

rene_bieder_-_quarion_book-webfont.woff

609 ms

rene_bieder_-_quarion_bold-webfont.woff

rene_bieder_-_quarion_bold-webfont.woff

596 ms

Logo_Ralco_1201_x_653_scritta_blu-002-1.png

Logo_Ralco_1201_x_653_scritta_blu-002-1.png

576 ms

en.svg

en.svg

590 ms

it.svg

it.svg

592 ms

s5LPSZoS-q-1024x1024.jpg

s5LPSZoS-q-1024x1024.jpg

593 ms

oYb4y-pg-q-1024x1024.jpg

oYb4y-pg-q-1024x1024.jpg

697 ms

dimensioniRalco-azienda-mod.jpg

dimensioniRalco-azienda-mod.jpg

709 ms

11_11.-Ralco-prodotti6035.jpg

11_11.-Ralco-prodotti6035.jpg

582 ms

dimensioniRalco-azienda-dic216645.jpg

dimensioniRalco-azienda-dic216645.jpg

700 ms

img_Tavola-disegno-1-copia-962x1024.png

img_Tavola-disegno-1-copia-962x1024.png

697 ms

img_Tavola-disegno-1-copia-2.png

img_Tavola-disegno-1-copia-2.png

645 ms

img-2-962x1024.png

img-2-962x1024.png

635 ms

tilting-table-1.png

tilting-table-1.png

672 ms

img_Tavola-disegno-1-copia-5-962x1024.png

img_Tavola-disegno-1-copia-5-962x1024.png

677 ms

img_Tavola-disegno-1-copia-6-1-1024x768.png

img_Tavola-disegno-1-copia-6-1-1024x768.png

703 ms

img_Tavola-disegno-1-copia-7-962x1024.png

img_Tavola-disegno-1-copia-7-962x1024.png

689 ms

img_Tavola-disegno-1-copia-8-1024x768.png

img_Tavola-disegno-1-copia-8-1024x768.png

662 ms

img_Tavola-disegno-1-copia-9-962x1024.png

img_Tavola-disegno-1-copia-9-962x1024.png

650 ms

dental.png

dental.png

680 ms

CERTIFICATI-LOGHI-01-01.png

CERTIFICATI-LOGHI-01-01.png

668 ms

CERTIFICATI-LOGHI-02.png

CERTIFICATI-LOGHI-02.png

677 ms

CERTIFICATI-LOGHI-03.png

CERTIFICATI-LOGHI-03.png

661 ms

CERTIFICATI-LOGHI-08.png

CERTIFICATI-LOGHI-08.png

668 ms

CERTIFICATI-LOGHI-04.png

CERTIFICATI-LOGHI-04.png

648 ms

CERTIFICATI-LOGHI-05.png

CERTIFICATI-LOGHI-05.png

667 ms

CERTIFICATI-LOGHI-07.png

CERTIFICATI-LOGHI-07.png

647 ms

dimensioniRalco-azienda-dic216424.jpg

dimensioniRalco-azienda-dic216424.jpg

744 ms

Logo_Ralco_1201_x_653_scritta_blu-002-1-1024x557.png

Logo_Ralco_1201_x_653_scritta_blu-002-1-1024x557.png

656 ms

Badge_50_anni_Ralco_1201_x_875_px-002.png

Badge_50_anni_Ralco_1201_x_875_px-002.png

649 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

92 ms

Accessibility Review

ralco.it accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

ralco.it best practices score

83

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

Page has valid source maps

SEO Factors

ralco.it SEO score

84

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 uses 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 Ralco.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 Ralco.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

ralco.it

Open Graph data is detected on the main page of Ralco. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: