Tools & Wizards About Us
sombom.com.br screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

sombom.com.br

SomBom - Discos, letras e vídeos do Som que você acha Bom!

Page Load Speed

2.2 sec in total

First Response

568 ms

Resources Loaded

1.5 sec

Page Rendered

95 ms

sombom.com.br screenshot

About Website

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

O Som que você acha Bom para ouvir e conhecer músicas, letras, vídeos, discografia, discos, interpretes e compositores.

Visit sombom.com.br

Key Findings

We analyzed Sombom.com.br page load time and found that the first response time was 568 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

sombom.com.br performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value6.9 s

53/100

10%

Network Requests Diagram

sombom.com.br

568 ms

esqueleto.css

236 ms

paginaInicial3.css

238 ms

global.js

240 ms

ajax1.js

241 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 74% of them (28 requests) were addressed to the original Sombom.com.br, 8% (3 requests) were made to Pagead2.googlesyndication.com and 8% (3 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (711 ms) belongs to the original domain Sombom.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.0 kB (13%)

Content Size

397.2 kB

After Optimization

347.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sombom.com.br main page is 397.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 304.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 16.9 kB

  • Original 23.4 kB
  • After minification 23.4 kB
  • After compression 6.5 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 16.9 kB or 72% of the original size.

Image Optimization

-2%

Potential reduce by 1.5 kB

  • Original 63.2 kB
  • After minification 61.7 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. Som Bom images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 27.0 kB

  • Original 304.2 kB
  • After minification 304.1 kB
  • After compression 277.1 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

-71%

Potential reduce by 4.6 kB

  • Original 6.4 kB
  • After minification 5.8 kB
  • After compression 1.8 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. Sombom.com.br needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (57%)

Requests Now

35

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Som Bom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sombom.com.br

sombom.com.br

568 ms

esqueleto.css

esqueleto.css

236 ms

paginaInicial3.css

paginaInicial3.css

238 ms

global.js

global.js

240 ms

ajax1.js

ajax1.js

241 ms

contador.js

contador.js

240 ms

inicial.js

inicial.js

242 ms

brand

brand

9 ms

show_ads.js

show_ads.js

67 ms

brandjs.js

brandjs.js

21 ms

adsbygoogle.js

adsbygoogle.js

117 ms

setaMini.gif

setaMini.gif

157 ms

sombom.gif

sombom.gif

243 ms

fundoCabeca.gif

fundoCabeca.gif

157 ms

fundoMenu.gif

fundoMenu.gif

157 ms

iconeSubMenu.gif

iconeSubMenu.gif

156 ms

menuArtistas.gif

menuArtistas.gif

155 ms

menuArtistasSub.gif

menuArtistasSub.gif

248 ms

fundoPesquisa.gif

fundoPesquisa.gif

250 ms

botaoPesquisar.gif

botaoPesquisar.gif

251 ms

arnaldoAntunesEieiei.jpg

arnaldoAntunesEieiei.jpg

435 ms

iconeVideo.gif

iconeVideo.gif

249 ms

iconeMusica3.gif

iconeMusica3.gif

363 ms

iconeDisco2.gif

iconeDisco2.gif

369 ms

maria-gadu-2009.gif

maria-gadu-2009.gif

487 ms

the-fame-2009.gif

the-fame-2009.gif

486 ms

flutuar-ao-vivo-2009.gif

flutuar-ao-vivo-2009.gif

371 ms

logoRodape.gif

logoRodape.gif

483 ms

o-teatro-magico-cidadao-de-papelao.htm

o-teatro-magico-cidadao-de-papelao.htm

475 ms

iconeMusica1.gif

iconeMusica1.gif

480 ms

fundoRodape.gif

fundoRodape.gif

516 ms

ContaVisita

ContaVisita

711 ms

ga.js

ga.js

8 ms

__utm.gif

__utm.gif

12 ms

show_ads_impl.js

show_ads_impl.js

241 ms

zrt_lookup.html

zrt_lookup.html

38 ms

ads

ads

339 ms

ads

ads

183 ms

Accessibility Review

sombom.com.br accessibility score

82

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

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

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

Form elements do not have associated labels

High

<object> elements do not have alternate text

Best Practices

sombom.com.br best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sombom.com.br SEO score

62

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

Document uses plugins

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

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

sombom.com.br

Open Graph description is not detected on the main page of Som Bom. 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: