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unasus.gov.br screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

unasus.gov.br

UNA-SUS | Universidade Aberta do Sistema Único de Saúde

Page Load Speed

13.5 sec in total

First Response

363 ms

Resources Loaded

12.8 sec

Page Rendered

351 ms

unasus.gov.br screenshot

About Website

Click here to check amazing UNA SUS content for Brazil. Otherwise, check out these important facts you probably never knew about unasus.gov.br

A Universidade Aberta do Sistema Único de Saúde foi criada pelo Ministério da Saúde para atender às necessidades de capacitação e educação permanente dos profissionais de saúde, todos os cursos são in...

Visit unasus.gov.br

Key Findings

We analyzed Unasus.gov.br page load time and found that the first response time was 363 ms and then it took 13.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

unasus.gov.br performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.6 s

0/100

25%

SI (Speed Index)

Value15.9 s

0/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.4 s

2/100

10%

Network Requests Diagram

unasus.gov.br

363 ms

unasus.gov.br

489 ms

www.unasus.gov.br

1096 ms

semantic.min.css

8723 ms

base.css

502 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 97% of them (67 requests) were addressed to the original Unasus.gov.br, 1% (1 request) were made to Fonts.googleapis.com and 1% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (8.7 sec) belongs to the original domain Unasus.gov.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (59%)

Content Size

3.6 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Unasus.gov.br main page is 3.6 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. 40% of websites need less resources to load. CSS take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 73.0 kB

  • Original 85.2 kB
  • After minification 65.2 kB
  • After compression 12.3 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 20.0 kB, which is 23% 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 73.0 kB or 86% of the original size.

Image Optimization

-15%

Potential reduce by 189.0 kB

  • Original 1.3 MB
  • After minification 1.1 MB

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. Obviously, UNA SUS needs image optimization as it can save up to 189.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 677.1 kB

  • Original 908.5 kB
  • After minification 908.2 kB
  • After compression 231.4 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 677.1 kB or 75% of the original size.

CSS Optimization

-88%

Potential reduce by 1.2 MB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 164.8 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. Unasus.gov.br needs all CSS files to be minified and compressed as it can save up to 1.2 MB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (17%)

Requests Now

63

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UNA SUS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

unasus.gov.br

unasus.gov.br

363 ms

unasus.gov.br

unasus.gov.br

489 ms

www.unasus.gov.br

www.unasus.gov.br

1096 ms

semantic.min.css

semantic.min.css

8723 ms

base.css

base.css

502 ms

jquery.min.js

jquery.min.js

741 ms

moment.min.js

moment.min.js

989 ms

semantic.min.js

semantic.min.js

984 ms

jquery.alertable.css

jquery.alertable.css

392 ms

glide.core.min.css

glide.core.min.css

508 ms

glide.theme.min.css

glide.theme.min.css

514 ms

jquery.alertable.min.js

jquery.alertable.min.js

510 ms

glide.min.js

glide.min.js

646 ms

css

css

74 ms

unasusnovo.svg

unasusnovo.svg

659 ms

UNASUS.png

UNASUS.png

717 ms

UFSC.png

UFSC.png

718 ms

unasus.svg

unasus.svg

719 ms

banner_enchentes.png

banner_enchentes.png

1159 ms

Banner_UFSC_violenciaporparceirointimo.png

Banner_UFSC_violenciaporparceirointimo.png

1084 ms

Banner_Biosseguranca_UNA-SUS.jpg

Banner_Biosseguranca_UNA-SUS.jpg

964 ms

Banner_Dengue_2023_UNASUS-portal.jpg

Banner_Dengue_2023_UNASUS-portal.jpg

965 ms

imagens_site_prancheta_1_copia_9.jpg

imagens_site_prancheta_1_copia_9.jpg

966 ms

enchente.jpg

enchente.jpg

850 ms

arboviroses_.jpg

arboviroses_.jpg

975 ms

covid19.jpg

covid19.jpg

1088 ms

footer_h.png

footer_h.png

1090 ms

font

font

388 ms

outline-icons.woff

outline-icons.woff

1090 ms

icons.woff

icons.woff

1276 ms

brand-icons.woff

brand-icons.woff

1211 ms

matomo.js

matomo.js

1073 ms

update.min.js

update.min.js

950 ms

UFG.png

UFG.png

810 ms

IFSC.png

IFSC.png

811 ms

UEA.png

UEA.png

887 ms

UFBA.png

UFBA.png

888 ms

UFMG.png

UFMG.png

888 ms

UFOP.png

UFOP.png

889 ms

UFRJ.png

UFRJ.png

902 ms

UFJF.png

UFJF.png

992 ms

UFSC.png

UFSC.png

994 ms

UFES.png

UFES.png

1000 ms

UNIFESP.png

UNIFESP.png

999 ms

UFAL.png

UFAL.png

998 ms

UFRGS.png

UFRGS.png

1031 ms

UFCSPA.png

UFCSPA.png

1116 ms

UFMT.png

UFMT.png

1118 ms

UEL.png

UEL.png

1120 ms

UFPR.png

UFPR.png

1121 ms

UESC.png

UESC.png

1122 ms

UFS.png

UFS.png

1103 ms

UFAM.png

UFAM.png

1107 ms

UFRN.png

UFRN.png

1104 ms

UNIR.png

UNIR.png

1107 ms

UFPE.png

UFPE.png

864 ms

UFC.png

UFC.png

751 ms

UFPEL.png

UFPEL.png

780 ms

FIOCRUZ.png

FIOCRUZ.png

865 ms

UFT.png

UFT.png

858 ms

UFPI.png

UFPI.png

752 ms

UFPA.png

UFPA.png

750 ms

UNIVASF.png

UNIVASF.png

749 ms

UNB.png

UNB.png

709 ms

UERJ.png

UERJ.png

791 ms

UFPB.png

UFPB.png

683 ms

UFSJ.png

UFSJ.png

685 ms

UFMA.png

UFMA.png

686 ms

matomo.php

matomo.php

739 ms

Accessibility Review

unasus.gov.br accessibility score

46

Accessibility Issues

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

High

Image elements do not have [alt] attributes

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

unasus.gov.br best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

unasus.gov.br SEO score

81

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

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 Unasus.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 Unasus.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

unasus.gov.br

Open Graph data is detected on the main page of UNA SUS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: