Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

censo2010.ibge.gov.br

IBGE | Censo 2010

Page Load Speed

5.2 sec in total

First Response

1.4 sec

Resources Loaded

3.6 sec

Page Rendered

280 ms

censo2010.ibge.gov.br screenshot

About Website

Welcome to censo2010.ibge.gov.br homepage info - get ready to check Censo 2010 IBGE best content for Brazil right away, or after learning these important things about censo2010.ibge.gov.br

No Censo 2010, mais de 190 mil recenseadores visitaram 67,6 milhões de domicílios nos 5.565 municípios brasileiros. Neste site você encontra as informações sobre todas as etapas de realização do Censo...

Visit censo2010.ibge.gov.br

Key Findings

We analyzed Censo2010.ibge.gov.br page load time and found that the first response time was 1.4 sec and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

censo2010.ibge.gov.br performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value7.0 s

33/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

censo2010.ibge.gov.br

1360 ms

estilo.css

265 ms

estilo.css

268 ms

font-awesome.min.css

276 ms

censo2010.css

264 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 85% of them (34 requests) were addressed to the original Censo2010.ibge.gov.br, 8% (3 requests) were made to Ibge.gov.br and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Censo2010.ibge.gov.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 207.5 kB (47%)

Content Size

444.2 kB

After Optimization

236.7 kB

In fact, the total size of Censo2010.ibge.gov.br main page is 444.2 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. 30% of websites need less resources to load. Javascripts take 218.5 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 7.7 kB

  • Original 11.2 kB
  • After minification 10.4 kB
  • After compression 3.5 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 7.7 kB or 69% of the original size.

Image Optimization

-8%

Potential reduce by 12.3 kB

  • Original 159.4 kB
  • After minification 147.1 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. Censo 2010 IBGE images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 143.6 kB

  • Original 218.5 kB
  • After minification 213.7 kB
  • After compression 74.9 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 143.6 kB or 66% of the original size.

CSS Optimization

-80%

Potential reduce by 43.9 kB

  • Original 55.1 kB
  • After minification 47.2 kB
  • After compression 11.2 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. Censo2010.ibge.gov.br needs all CSS files to be minified and compressed as it can save up to 43.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (49%)

Requests Now

39

After Optimization

20

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Censo 2010 IBGE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

censo2010.ibge.gov.br accessibility score

67

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

censo2010.ibge.gov.br best practices score

67

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

SEO Factors

censo2010.ibge.gov.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

Image elements do not have [alt] attributes

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 Censo2010.ibge.gov.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 Censo2010.ibge.gov.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 description is not detected on the main page of Censo 2010 IBGE. 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: