Tools & Wizards About Us

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

empresasvale.com.br

Empresas em São José dos Campos, Vale do Paraíba e região - SJC - EmpresasVALE

Page Load Speed

4.3 sec in total

First Response

272 ms

Resources Loaded

3.9 sec

Page Rendered

138 ms

About Website

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

O Portal EmpresasVale é um site de busca e de negócios de empresas, produtos e serviços no Vale do Paraíba e Região. Banco de Dados de Empresas do Cone Leste Paulista. Divulgação de Empresas na intern...

Visit empresasvale.com.br

Key Findings

We analyzed Empresasvale.com.br page load time and found that the first response time was 272 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

empresasvale.com.br performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value19.0 s

0/100

25%

SI (Speed Index)

Value10.8 s

7/100

10%

TBT (Total Blocking Time)

Value2,630 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.8 s

2/100

10%

Network Requests Diagram

empresasvale.com.br

272 ms

empresasvalesjc.com.br

333 ms

pub

16 ms

30 ms

estilo.css

15 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 16% of them (16 requests) were addressed to the original Empresasvale.com.br, 58% (59 requests) were made to Empresasvalesjc.com.br and 6% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Empresasvalesjc.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 369.9 kB (41%)

Content Size

901.7 kB

After Optimization

531.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Empresasvale.com.br main page is 901.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 644.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 24.3 kB

  • Original 33.2 kB
  • After minification 30.8 kB
  • After compression 8.8 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. 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 24.3 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 1.1 kB

  • Original 143.3 kB
  • After minification 142.2 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. EmpresasVALE images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 330.4 kB

  • Original 644.3 kB
  • After minification 603.6 kB
  • After compression 313.9 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 330.4 kB or 51% of the original size.

CSS Optimization

-17%

Potential reduce by 14.0 kB

  • Original 80.9 kB
  • After minification 78.5 kB
  • After compression 66.9 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. Empresasvale.com.br needs all CSS files to be minified and compressed as it can save up to 14.0 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (42%)

Requests Now

76

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EmpresasVALE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

empresasvale.com.br accessibility score

69

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.

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

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

High

Form elements do not have associated labels

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

Best Practices

empresasvale.com.br best practices score

50

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

empresasvale.com.br SEO score

75

Search Engine Optimization Advices

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 Empresasvale.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 Empresasvale.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

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