Tools & Wizards About Us
riello.it screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

riello.it

Riello - Tecnologia per il Comfort e l'Eccellenza Energetica

Page Load Speed

14.3 sec in total

First Response

53 ms

Resources Loaded

10.2 sec

Page Rendered

4 sec

riello.it screenshot

About Website

Click here to check amazing Riello content for Italy. Otherwise, check out these important facts you probably never knew about riello.it

Riello, azienda leader italiana nel settore dei sistemi per il riscaldamento e il condizionamento, sia per utilizzi domestici che professionali.

Visit riello.it

Key Findings

We analyzed Riello.it page load time and found that the first response time was 53 ms and then it took 14.2 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

riello.it performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value16.7 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value1,970 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.293

41/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

riello.it

53 ms

www.riello.it

273 ms

www.riello.it

709 ms

OtAutoBlock.js

44 ms

otSDKStub.js

60 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 92% of them (98 requests) were addressed to the original Riello.it, 3% (3 requests) were made to Cdn.cookielaw.org and 1% (1 request) were made to Geolocation.onetrust.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Riello.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.1 kB (3%)

Content Size

3.5 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Riello.it main page is 3.5 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. 60% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 78.9 kB

  • Original 93.4 kB
  • After minification 66.6 kB
  • After compression 14.5 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 26.8 kB, which is 29% 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 78.9 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 40.1 kB

  • Original 3.2 MB
  • After minification 3.2 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. Riello images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.1 kB

  • Original 188.2 kB
  • After minification 188.1 kB
  • After compression 187.1 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

-6%

Potential reduce by 3.0 kB

  • Original 50.7 kB
  • After minification 50.7 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. Riello.it has all CSS files already compressed.

Requests Breakdown

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

Requests Now

100

After Optimization

70

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Riello. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

riello.it

riello.it

53 ms

www.riello.it

www.riello.it

273 ms

www.riello.it

www.riello.it

709 ms

OtAutoBlock.js

OtAutoBlock.js

44 ms

otSDKStub.js

otSDKStub.js

60 ms

platinum.js

platinum.js

512 ms

style.css

style.css

526 ms

modal.css

modal.css

516 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

515 ms

collapse.js

collapse.js

482 ms

aos.css

aos.css

671 ms

33d14ce0-3da7-490c-8e6e-de66c5129075.json

33d14ce0-3da7-490c-8e6e-de66c5129075.json

25 ms

location

location

34 ms

manifest.js

manifest.js

758 ms

vendor.js

vendor.js

759 ms

main.js

main.js

804 ms

parsley.min.js

parsley.min.js

803 ms

it.js

it.js

820 ms

aos.js

aos.js

994 ms

css

css

33 ms

314494360

314494360

173 ms

world.png

world.png

928 ms

logofull.png

logofull.png

890 ms

logo.png

logo.png

979 ms

close.svg

close.svg

929 ms

international.png

international.png

940 ms

be.jpg

be.jpg

1164 ms

ca.jpg

ca.jpg

1343 ms

ch.jpg

ch.jpg

1420 ms

cz.jpg

cz.jpg

1423 ms

cr.jpg

cr.jpg

1389 ms

fr.jpg

fr.jpg

1474 ms

de.jpg

de.jpg

1618 ms

hu.jpg

hu.jpg

1840 ms

it.jpg

it.jpg

1931 ms

la.jpg

la.jpg

1957 ms

po.jpg

po.jpg

1915 ms

ro.jpg

ro.jpg

1926 ms

es.jpg

es.jpg

2080 ms

slo.jpg

slo.jpg

2340 ms

su.jpg

su.jpg

2404 ms

uk.jpg

uk.jpg

2378 ms

us.jpg

us.jpg

2466 ms

arrow-white.svg

arrow-white.svg

2457 ms

catalogo.svg

catalogo.svg

2574 ms

professionisti.svg

professionisti.svg

2844 ms

icon_bruciatori.svg

icon_bruciatori.svg

2834 ms

anteprima.jpg

anteprima.jpg

3214 ms

ante-familyhm.png

ante-familyhm.png

3121 ms

ante-start.png

ante-start.png

3262 ms

carrier-logo.png

carrier-logo.png

70 ms

ante-mono.png

ante-mono.png

3087 ms

J7aTnpF2V0EjcKUp.ttf

J7aTnpF2V0EjcKUp.ttf

22 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

3117 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

2757 ms

ante-elixa.png

ante-elixa.png

3341 ms

ante-residencehm.png

ante-residencehm.png

3308 ms

ante-nxhp.png

ante-nxhp.png

3539 ms

ante-rs.png

ante-rs.png

3290 ms

ante-nxhm.png

ante-nxhm.png

3310 ms

ante-family.png

ante-family.png

2923 ms

condexa-hpr-focus.png

condexa-hpr-focus.png

3508 ms

family-externa-speciale.png

family-externa-speciale.png

3585 ms

residence-in-focus.png

residence-in-focus.png

3607 ms

start-19.png

start-19.png

3425 ms

nuova-family-home.png

nuova-family-home.png

3451 ms

sistema-basamento-vert.png

sistema-basamento-vert.png

3593 ms

sistema-murale-vert.png

sistema-murale-vert.png

3797 ms

insieme-evo.png

insieme-evo.png

3766 ms

taun-home2.png

taun-home2.png

3841 ms

aaria.png

aaria.png

3586 ms

residence34.png

residence34.png

3631 ms

condexa34.png

condexa34.png

3864 ms

gulliverbslownox.png

gulliverbslownox.png

4193 ms

rs310b.png

rs310b.png

4136 ms

domus_es.png

domus_es.png

3986 ms

focus-hydrogen.png

focus-hydrogen.png

3792 ms

myriello_w.svg

myriello_w.svg

3582 ms

agenzia.svg

agenzia.svg

3891 ms

assistenza.svg

assistenza.svg

3967 ms

clienti.svg

clienti.svg

3992 ms

Teaching.png

Teaching.png

3934 ms

logo_light.png

logo_light.png

3942 ms

banner-home5.jpg

banner-home5.jpg

3559 ms

banner-home-def2.jpg

banner-home-def2.jpg

3989 ms

banner-home-def.jpg

banner-home-def.jpg

3861 ms

banner-home-def.jpg

banner-home-def.jpg

3918 ms

banner-home-installatori.jpg

banner-home-installatori.jpg

3953 ms

parita-banner.jpg

parita-banner.jpg

3992 ms

banner-progettisti-hp.jpg

banner-progettisti-hp.jpg

4046 ms

banner-home-nxhp-winner4.jpg

banner-home-nxhp-winner4.jpg

4150 ms

banner.jpg

banner.jpg

3963 ms

banner-home.jpg

banner-home.jpg

3991 ms

banner-home.jpg

banner-home.jpg

4064 ms

banner-home.jpg

banner-home.jpg

4184 ms

ulx-hp.jpg

ulx-hp.jpg

3988 ms

banner-home.jpg

banner-home.jpg

4146 ms

banner-bluedge-riello.jpg

banner-bluedge-riello.jpg

3635 ms

arrow.svg

arrow.svg

3707 ms

231-riello.png

231-riello.png

3941 ms

anteprima-news-nxhp-archiproducts.jpg

anteprima-news-nxhp-archiproducts.jpg

4064 ms

pierantonio-rizzardo.jpg

pierantonio-rizzardo.jpg

3964 ms

ante-fai-la-differenza.jpg

ante-fai-la-differenza.jpg

3860 ms

professionals.jpg

professionals.jpg

3184 ms

btn_facebook_w.png

btn_facebook_w.png

3604 ms

btn_linkedin_w.png

btn_linkedin_w.png

3294 ms

Accessibility Review

riello.it accessibility score

80

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

riello.it best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

riello.it SEO score

88

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

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

    IT

  • Language Claimed

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Riello.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 Riello.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

riello.it

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