Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 38

    SEO

    Google-friendlier than
    18% of websites

abra.com.br

Desde 1987 Revelando Talentos - Academia Brasileira de Arte -

Page Load Speed

11.4 sec in total

First Response

151 ms

Resources Loaded

10.6 sec

Page Rendered

708 ms

abra.com.br screenshot

About Website

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

Ao longo de seus 30 anos de existência, a ABRA - Academia Brasileira de Arte já formou milhares de profissionais. Conheça o SEIA - Sistema de Ensino Individualizado ABRA, uma metodologia exclusiva des...

Visit abra.com.br

Key Findings

We analyzed Abra.com.br page load time and found that the first response time was 151 ms and then it took 11.3 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

abra.com.br performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value46.0 s

0/100

25%

SI (Speed Index)

Value18.2 s

0/100

10%

TBT (Total Blocking Time)

Value4,190 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.631

9/100

15%

TTI (Time to Interactive)

Value53.9 s

0/100

10%

Network Requests Diagram

abra.com.br

151 ms

abra.com.br

1368 ms

gtm.js

55 ms

style.css

618 ms

css

51 ms

Our browser made a total of 249 requests to load all elements on the main page. We found that 89% of them (222 requests) were addressed to the original Abra.com.br, 2% (4 requests) were made to Cdnjs.cloudflare.com and 2% (4 requests) were made to D335luupugsy2.cloudfront.net. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Abra.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (12%)

Content Size

14.7 MB

After Optimization

13.0 MB

In fact, the total size of Abra.com.br main page is 14.7 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. 85% 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. Images take 14.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 183.2 kB

  • Original 219.6 kB
  • After minification 191.0 kB
  • After compression 36.4 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. This page needs HTML code to be minified as it can gain 28.6 kB, which is 13% 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 183.2 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 1.5 MB

  • Original 14.0 MB
  • After minification 12.4 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, Abra needs image optimization as it can save up to 1.5 MB 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

-4%

Potential reduce by 17.8 kB

  • Original 499.8 kB
  • After minification 499.8 kB
  • After compression 481.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-15%

Potential reduce by 11.3 kB

  • Original 76.0 kB
  • After minification 74.4 kB
  • After compression 64.7 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. Abra.com.br needs all CSS files to be minified and compressed as it can save up to 11.3 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (27%)

Requests Now

237

After Optimization

172

The browser has sent 237 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Abra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

abra.com.br accessibility score

57

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

Heading elements are not in a sequentially-descending order

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

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

abra.com.br best practices score

58

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

abra.com.br SEO score

38

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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