Report Summary

  • 17

    Performance

    Renders faster than
    36% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    65% of websites

  • 91

    SEO

    Google-friendlier than
    76% of websites

globoaovivo.com.br

globo.com - Absolutamente tudo sobre notícias, esportes e entretenimento

Page Load Speed

8.6 sec in total

First Response

512 ms

Resources Loaded

6.9 sec

Page Rendered

1.2 sec

globoaovivo.com.br screenshot

About Website

Welcome to globoaovivo.com.br homepage info - get ready to check Globo Aovivo best content right away, or after learning these important things about globoaovivo.com.br

globo.com - Absolutamente tudo sobre notícias, esportes e entretenimento

Visit globoaovivo.com.br

Key Findings

We analyzed Globoaovivo.com.br page load time and found that the first response time was 512 ms and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

globoaovivo.com.br performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value22.1 s

0/100

10%

TBT (Total Blocking Time)

Value93,720 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value144.3 s

0/100

10%

Network Requests Diagram

globoaovivo.com.br

512 ms

www.globo.com

808 ms

4128366ada24.css

802 ms

share.bar.min.css

356 ms

gui.lightbox.min.css

501 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Globoaovivo.com.br, 57% (67 requests) were made to S2.glbimg.com and 16% (19 requests) were made to S.glbimg.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source S2.glbimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (67%)

Content Size

3.2 MB

After Optimization

1.0 MB

In fact, the total size of Globoaovivo.com.br main page is 3.2 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. 65% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 595.9 kB

  • Original 759.5 kB
  • After minification 679.0 kB
  • After compression 163.6 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 80.4 kB, which is 11% 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 595.9 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 28.2 kB

  • Original 321.0 kB
  • After minification 292.7 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. Globo Aovivo images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 1.0 MB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 474.9 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 1.0 MB or 69% of the original size.

CSS Optimization

-81%

Potential reduce by 501.2 kB

  • Original 615.7 kB
  • After minification 614.9 kB
  • After compression 114.5 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. Globoaovivo.com.br needs all CSS files to be minified and compressed as it can save up to 501.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (63%)

Requests Now

110

After Optimization

41

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Globo Aovivo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

globoaovivo.com.br accessibility score

74

Accessibility Issues

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-*] attributes do not match their roles

High

button, link, and menuitem elements do not have accessible names.

High

[aria-hidden="true"] elements contain focusable descendents

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Some elements have a [tabindex] value greater than 0

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

globoaovivo.com.br 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

globoaovivo.com.br SEO score

91

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

    PT

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Globoaovivo.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Globoaovivo.com.br 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 Globo Aovivo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: