Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

teleborsa.com

Borsa, Quotazioni, Obbligazioni, Titoli, Notizie Economia e Finanza | Teleborsa.it

Page Load Speed

7.6 sec in total

First Response

334 ms

Resources Loaded

4.9 sec

Page Rendered

2.4 sec

teleborsa.com screenshot

About Website

Visit teleborsa.com now to see the best up-to-date Teleborsa content for Italy and also check out these interesting facts you probably never knew about teleborsa.com

Agenzia stampa indipendente di economia e finanza. Quotazioni in tempo reale, grafici, notizie, video interviste e approfondimenti sui principali strumenti finanziari, sui mercati internazionali e sul...

Visit teleborsa.com

Key Findings

We analyzed Teleborsa.com page load time and found that the first response time was 334 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

teleborsa.com performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.4 s

0/100

25%

SI (Speed Index)

Value22.4 s

0/100

10%

TBT (Total Blocking Time)

Value8,760 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.645

9/100

15%

TTI (Time to Interactive)

Value56.7 s

0/100

10%

Network Requests Diagram

teleborsa.com

334 ms

www.teleborsa.it

530 ms

www.teleborsa.it

676 ms

css2

66 ms

js

83 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Teleborsa.com, 25% (27 requests) were made to Images.teleborsa.it and 21% (23 requests) were made to Teleborsa.it. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Cdn.teleborsa.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 519.6 kB (27%)

Content Size

1.9 MB

After Optimization

1.4 MB

In fact, the total size of Teleborsa.com main page is 1.9 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. Only a small number of websites need less resources to load. Javascripts take 785.0 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 323.7 kB

  • Original 363.5 kB
  • After minification 301.7 kB
  • After compression 39.8 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 61.8 kB, which is 17% 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 323.7 kB or 89% of the original size.

Image Optimization

-4%

Potential reduce by 26.9 kB

  • Original 671.4 kB
  • After minification 644.5 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. Teleborsa images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 168.1 kB

  • Original 785.0 kB
  • After minification 785.0 kB
  • After compression 617.0 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 168.1 kB or 21% of the original size.

CSS Optimization

-1%

Potential reduce by 909 B

  • Original 129.0 kB
  • After minification 129.0 kB
  • After compression 128.1 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. Teleborsa.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 53 (54%)

Requests Now

98

After Optimization

45

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teleborsa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

teleborsa.com accessibility score

71

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

Form elements do not have associated labels

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Best Practices

teleborsa.com best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

teleborsa.com SEO score

82

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

Content Best Practices

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

Impact

Issue

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 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 Teleborsa.com 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 Teleborsa.com 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

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