Tools & Wizards About Us
institutoportinari.com.br screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

institutoportinari.com.br

Instituto Educacional Portinari

Page Load Speed

5.4 sec in total

First Response

1.3 sec

Resources Loaded

3.9 sec

Page Rendered

166 ms

institutoportinari.com.br screenshot

About Website

Click here to check amazing Instituto Portinari content for Brazil. Otherwise, check out these important facts you probably never knew about institutoportinari.com.br

IEP, Instituto Educacional Portinari. Do 1º ano do Ensino Fundamental ao 3º ano do Ensino Médio. Até o 5º ano oferece período integral. Campo Limpo, São Paulo

Visit institutoportinari.com.br

Key Findings

We analyzed Institutoportinari.com.br page load time and found that the first response time was 1.3 sec and then it took 4.1 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

institutoportinari.com.br performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value41.4 s

0/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value940 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

institutoportinari.com.br

1347 ms

analytics.js

26 ms

css

22 ms

css

38 ms

bootstrap.css

871 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 69% of them (41 requests) were addressed to the original Institutoportinari.com.br, 17% (10 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Institutoportinari.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (61%)

Content Size

1.9 MB

After Optimization

751.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Institutoportinari.com.br main page is 1.9 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. CSS take 738.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 43.6 kB

  • Original 52.2 kB
  • After minification 38.1 kB
  • After compression 8.6 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 14.1 kB, which is 27% 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 43.6 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 64.0 kB

  • Original 577.7 kB
  • After minification 513.7 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. Obviously, Instituto Portinari needs image optimization as it can save up to 64.0 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 399.5 kB

  • Original 539.7 kB
  • After minification 466.6 kB
  • After compression 140.2 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 399.5 kB or 74% of the original size.

CSS Optimization

-88%

Potential reduce by 649.9 kB

  • Original 738.6 kB
  • After minification 570.7 kB
  • After compression 88.7 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. Institutoportinari.com.br needs all CSS files to be minified and compressed as it can save up to 649.9 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (52%)

Requests Now

46

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Instituto Portinari. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

institutoportinari.com.br

institutoportinari.com.br

1347 ms

analytics.js

analytics.js

26 ms

css

css

22 ms

css

css

38 ms

bootstrap.css

bootstrap.css

871 ms

style.css

style.css

595 ms

dark.css

dark.css

302 ms

font-icons.css

font-icons.css

295 ms

animate.css

animate.css

306 ms

magnific-popup.css

magnific-popup.css

439 ms

colors.php

colors.php

452 ms

nivo-slider.css

nivo-slider.css

445 ms

elastic.css

elastic.css

830 ms

calendar.css

calendar.css

582 ms

responsive.css

responsive.css

608 ms

jquery.js

jquery.js

787 ms

general_functions.js

general_functions.js

728 ms

plugins.js

plugins.js

1166 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

909 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

1029 ms

settings.css

settings.css

936 ms

functions.js

functions.js

1351 ms

jquery.maskMoney.js

jquery.maskMoney.js

1159 ms

jquery.maskedinput.js

jquery.maskedinput.js

1053 ms

ui.core.js

ui.core.js

1082 ms

ui.sortable.js

ui.sortable.js

1219 ms

collect

collect

23 ms

facebook-icon-topo.png

facebook-icon-topo.png

279 ms

telefone-icon-topo.png

telefone-icon-topo.png

255 ms

email-icon-topo.png

email-icon-topo.png

256 ms

logo-iep-3.png

logo-iep-3.png

289 ms

educadores.png

educadores.png

255 ms

00000880_lista-materiais-icon.png

00000880_lista-materiais-icon.png

323 ms

00002569_area-do-aluno-icon.png

00002569_area-do-aluno-icon.png

289 ms

00001494_feiraciencias01.jpg

00001494_feiraciencias01.jpg

730 ms

00002227_mostrainfantil01.jpg

00002227_mostrainfantil01.jpg

723 ms

00002564_capoeira01.jpg

00002564_capoeira01.jpg

1266 ms

00002169_passagem01.jpg

00002169_passagem01.jpg

576 ms

00001521_img-01.png

00001521_img-01.png

581 ms

00001154_img-02.png

00001154_img-02.png

805 ms

sdk.js

sdk.js

17 ms

bullet-cursos-header.png

bullet-cursos-header.png

706 ms

world-map.png

world-map.png

710 ms

widget-link-dark.png

widget-link-dark.png

849 ms

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JbtMzqLaYbbbCL9X6EvaIy3USBnSvpkopQaUR-2r7iU.ttf

40 ms

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xkvoNo9fC8O2RDydKj12by3USBnSvpkopQaUR-2r7iU.ttf

47 ms

CcKI4k9un7TZVWzRVT-T8y3USBnSvpkopQaUR-2r7iU.ttf

CcKI4k9un7TZVWzRVT-T8y3USBnSvpkopQaUR-2r7iU.ttf

173 ms

bIcY3_3JNqUVRAQQRNVteQ.ttf

bIcY3_3JNqUVRAQQRNVteQ.ttf

174 ms

-_Ctzj9b56b8RgXW8FAriS3USBnSvpkopQaUR-2r7iU.ttf

-_Ctzj9b56b8RgXW8FAriS3USBnSvpkopQaUR-2r7iU.ttf

174 ms

v0SdcGFAl2aezM9Vq_aFTQ.ttf

v0SdcGFAl2aezM9Vq_aFTQ.ttf

172 ms

nj47mAZe0mYUIySgfn0wpQ.ttf

nj47mAZe0mYUIySgfn0wpQ.ttf

172 ms

DvlFBScY1r-FMtZSYIYoYw.ttf

DvlFBScY1r-FMtZSYIYoYw.ttf

172 ms

font-icons.woff

font-icons.woff

1217 ms

lined-icons.woff

lined-icons.woff

941 ms

LqowQDslGv4DmUBAfWa2Vw.ttf

LqowQDslGv4DmUBAfWa2Vw.ttf

174 ms

5xAt7XK2vkUdjhGtt98uneLrC4Du4e_yfTJ8Ol60xk0.ttf

5xAt7XK2vkUdjhGtt98uneLrC4Du4e_yfTJ8Ol60xk0.ttf

174 ms

214 ms

xd_arbiter.php

xd_arbiter.php

33 ms

xd_arbiter.php

xd_arbiter.php

43 ms

Accessibility Review

institutoportinari.com.br accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

institutoportinari.com.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

institutoportinari.com.br SEO score

86

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

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    PT

  • Encoding

    ISO-8859-1

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

institutoportinari.com.br

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