Access trentinotv.it. Trentino TV - la TV del Trentino Alto Adige

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

16/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value1,820 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.224

56/100

15%

TTI (Time to Interactive)

Value62.0 s

0/100

10%

trentinotv.it

653 ms

style.css

183 ms

style_popup.css

180 ms

menu_vod_2014.css

185 ms

popunder.js

184 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 46% of them (55 requests) were addressed to the original Trentinotv.it, 15% (18 requests) were made to Tvtca.com and 8% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Trentinotv.it.

Content Size

2.1 MB

After Optimization

1.2 MB

In fact, the total size of Trentinotv.it main page is 2.1 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. 70% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 136.5 kB

Original 151.9 kB
After minification 111.9 kB
After compression 15.4 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 40.0 kB, which is 26% 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 136.5 kB or 90% of the original size.

Image Optimization

-6%

Potential reduce by 62.4 kB

Original 1.0 MB
After minification 962.5 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. Trentino TV images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 390.4 kB

Original 611.0 kB
After minification 586.3 kB
After compression 220.7 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 390.4 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 227.1 kB

Original 272.5 kB
After minification 264.9 kB
After compression 45.4 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. Trentinotv.it needs all CSS files to be minified and compressed as it can save up to 227.1 kB or 83% of the original size.

Requests Now

115

After Optimization

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trentino TV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 7 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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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 interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Search Engine Optimization Advices

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

N/A
Language Claimed

IT
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trentinotv.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), while the claimed language is Italian. Our system also found out that Trentinotv.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

trentinotv.it

Open Graph description is not detected on the main page of Trentino TV. 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

Trentino TV - la TV del Trentino Alto Adige - Ultime news dal Trentino Alto Adige.

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

trentinotv.it

style.css

style_popup.css

menu_vod_2014.css

popunder.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

trentinotv.it

style.css

style_popup.css

menu_vod_2014.css

popunder.js

jquery.min.js

jquery.easing.1.3.js

script.js

coolclock.js

excanvas.js

moreskins.js

cookiechoices.js

menu_top.css

jquery.easing.1.3.js

script.js

all.js

widgets.js

gpt.js

analytics.js

gtm.js

gilmozzi_italo_2.JPG

1.jpg

imgOggi_IT.png

imgDomani00_1_IT.png

sfondo_2014.jpg

banner0.jpg

TrentinoTV_35.jpg

AltoAdigeTV_35.jpg

SuedtirolTV_35.jpg

TmlTV_35.png

infotrentino.png

media_plus.png

top_BIG2.jpg

192.jpg

1.jpg

31.jpg

top_news_small.jpg

share.jpg

twitter.png

facebook.png

x.jpg

banner_smarttv.jpg

banner_live.jpg