Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

sobrevinho.com.br

Sensory Business - Hub de Cursos e Negócios Sensoriais

Page Load Speed

10.2 sec in total

First Response

2.9 sec

Resources Loaded

6.9 sec

Page Rendered

509 ms

About Website

Visit sobrevinho.com.br now to see the best up-to-date Sobrevinho content and also check out these interesting facts you probably never knew about sobrevinho.com.br

Sensory Business é um centro de formações e negócios sensoriais que conecta empresas, ideias e pessoas para transformar oportunidades em cases de sucesso. Fomenta e desenvolve cursos, estratégias, pes...

Visit sobrevinho.com.br

Key Findings

We analyzed Sobrevinho.com.br page load time and found that the first response time was 2.9 sec and then it took 7.4 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

sobrevinho.com.br performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value2,930 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

Network Requests Diagram

www.sobrevinho.net

2865 ms

css

26 ms

3cb9aee09a14eb0b540416e81fff81c5.css.php

587 ms

style.css

300 ms

e8fee8882a9cc8673087a082fbf7d075.js.php

1054 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Sobrevinho.com.br, 9% (9 requests) were made to Pagead2.googlesyndication.com and 9% (9 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Sobrevinho.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 703.5 kB (44%)

Content Size

1.6 MB

After Optimization

913.0 kB

In fact, the total size of Sobrevinho.com.br main page is 1.6 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 717.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 50.8 kB

  • Original 62.3 kB
  • After minification 57.1 kB
  • After compression 11.5 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. 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 50.8 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 43.5 kB

  • Original 644.0 kB
  • After minification 600.5 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. Sobrevinho images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 450.5 kB

  • Original 717.2 kB
  • After minification 707.8 kB
  • After compression 266.7 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 450.5 kB or 63% of the original size.

CSS Optimization

-82%

Potential reduce by 158.7 kB

  • Original 192.9 kB
  • After minification 182.8 kB
  • After compression 34.2 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. Sobrevinho.com.br needs all CSS files to be minified and compressed as it can save up to 158.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (30%)

Requests Now

96

After Optimization

67

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sobrevinho. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sobrevinho.com.br accessibility score

89

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

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.

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

sobrevinho.com.br best practices score

92

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

Page has valid source maps

SEO Factors

sobrevinho.com.br SEO score

92

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

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sobrevinho.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it matches the claimed language. Our system also found out that Sobrevinho.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 Sobrevinho. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: