Access languagetrainersbrasil.com.br. Inglês, Alemão, Chinês e Muitos Outros Cursos de Línguas

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.209

59/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

languagetrainersbrasil.com.br

176 ms

www.languagetrainersbrasil.com.br

2079 ms

jquery-1.7.1.min.js

48 ms

default.js

69 ms

styles_language.css

68 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 70% of them (76 requests) were addressed to the original Languagetrainersbrasil.com.br, 19% (21 requests) were made to Static.xx.fbcdn.net and 6% (6 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Languagetrainersbrasil.com.br.

Content Size

811.1 kB

After Optimization

625.2 kB

In fact, the total size of Languagetrainersbrasil.com.br main page is 811.1 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. 45% of websites need less resources to load. Images take 561.8 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 82.7 kB

Original 94.6 kB
After minification 86.9 kB
After compression 12.0 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 82.7 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 7.5 kB

Original 561.8 kB
After minification 554.3 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. Languagetrainersbrasil images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 71.3 kB

Original 125.7 kB
After minification 122.2 kB
After compression 54.4 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 71.3 kB or 57% of the original size.

CSS Optimization

-84%

Potential reduce by 24.4 kB

Original 28.9 kB
After minification 24.5 kB
After compression 4.5 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. Languagetrainersbrasil.com.br needs all CSS files to be minified and compressed as it can save up to 24.4 kB or 84% of the original size.

Requests Now

106

After Optimization

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Languagetrainersbrasil. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

ARIA IDs are not unique

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Languagetrainersbrasil.com.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 Languagetrainersbrasil.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

languagetrainersbrasil.com.br

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

Inglês, Alemão, Chinês e Muitos Outros Cursos de Línguas | Aulas Personalizadas de Idiomas

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

languagetrainersbrasil.com.br

www.languagetrainersbrasil.com.br

jquery-1.7.1.min.js

default.js

styles_language.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

languagetrainersbrasil.com.br

www.languagetrainersbrasil.com.br

jquery-1.7.1.min.js

default.js

styles_language.css

language.js

img_logo_br.jpg

bck_menu.jpg

bck_div_country.gif

bck_solapas.gif

bck_btns.gif

bck_btns_top.gif

ltusa-home1.jpg

ltusa-home2.jpg

ltusa-home3.jpg

ltusa-home4.jpg

ltusa-home5.jpg

ltusa-home6.jpg

ltusa-home7.jpg

ltusa-home8.jpg

ltusa-home9.jpg

ltusa-home10.jpg

ltusa-home11.jpg

ltusa-home12.jpg

sem-juros.jpg

de-social_01.gif

de-social_02.gif

de-social_03.gif

btn_book_now_home.gif

btn_teste_home.gif

bck_btns_right2.gif

img_clientes_home.gif

clients-scroll.php

uspbanner-br.jpg

banner-coffee2.gif

banner-preferred-supplier.gif

title-box-professores.jpg

box_left_1.gif

x.gif

box_bck_top.gif

box_right_1.gif

box_bck_left.gif

likebox.php