Access quadrix.org.br. Instituto Quadrix

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value1,240 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

quadrix.org.br

163 ms

p4vv9MANyR7lncHFWaoN14UULso.js

49 ms

css

53 ms

pe-icon-7-stroke.css

92 ms

main.css

171 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Quadrix.org.br, 76% (54 requests) were made to Cdn.quadrix.org.br and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (616 ms) relates to the external source Vlibras.gov.br.

Content Size

532.2 kB

After Optimization

429.9 kB

In fact, the total size of Quadrix.org.br main page is 532.2 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. 50% of websites need less resources to load. Javascripts take 188.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 69.9 kB

Original 83.3 kB
After minification 83.2 kB
After compression 13.4 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 69.9 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 179.5 kB
After minification 179.5 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. Quadrix images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 29.7 kB

Original 188.9 kB
After minification 188.8 kB
After compression 159.2 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 29.7 kB or 16% of the original size.

CSS Optimization

-3%

Potential reduce by 2.7 kB

Original 80.5 kB
After minification 80.5 kB
After compression 77.8 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. Quadrix.org.br has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quadrix. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

High

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

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document doesn't use legible font sizes

Language and Encoding

Language Detected

PT
Language Claimed

N/A
Encoding

UTF-8

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

quadrix.org.br

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Instituto Quadrix

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

quadrix.org.br

p4vv9MANyR7lncHFWaoN14UULso.js

css

pe-icon-7-stroke.css

main.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

quadrix.org.br

p4vv9MANyR7lncHFWaoN14UULso.js

css

pe-icon-7-stroke.css

main.css

basicx161103.css

settings.css

layers.css

navigation.css

StyleSheet.css

base.css

topbar.css

slick.css

slick-theme.css

content.css

box.css

animate.css

simplelightbox.css

jquery.min.js

mobile-detect.min.js

analytics.js

jquery-migrate-1.3.0.min.js

jquery.easing.1.3.js

emve.tooltips.min.js

jsQdx.min.js

jsQdxMap.min.js

scriptTips.min.js

jquery.themepunch.tools.min.js

jquery.themepunch.revolution.min.js

base.js

topbar.js

slick.min.js

box.js

simple-lightbox.min.js

vlibras-plugin.js

6ps6-p5y2d01PkUzqq17Wmg4RqQ.js

logomarca_dark.png

icone-local.png

icone-local.png

logomarca-footer.png

instagram.png

facebook.png

youtube.png