746 ms in total
136 ms
300 ms
310 ms
Visit cursodeinglesonline.com.br now to see the best up-to-date Curso De Ingles Online content and also check out these interesting facts you probably never knew about cursodeinglesonline.com.br
Curso de Inglês em On Line Gratuito, assista aulas super fáceis de entender no conforto da sua casa em qualquer lugar do mundo
Visit cursodeinglesonline.com.brWe analyzed Cursodeinglesonline.com.br page load time and found that the first response time was 136 ms and then it took 610 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
cursodeinglesonline.com.br performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value1.3 s
100/100
25%
Value3.6 s
87/100
10%
Value2,170 ms
6/100
30%
Value0
100/100
15%
Value10.1 s
26/100
10%
136 ms
26 ms
22 ms
19 ms
31 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that all of those requests were addressed to Cursodeinglesonline.com.br and no external sources were called. The less responsive or slowest element that took the longest time to load (136 ms) belongs to the original domain Cursodeinglesonline.com.br.
Page size can be reduced by 272.6 kB (35%)
784.1 kB
511.5 kB
In fact, the total size of Cursodeinglesonline.com.br main page is 784.1 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. 30% of websites need less resources to load. Images take 447.1 kB which makes up the majority of the site volume.
Potential reduce by 19.9 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 19.9 kB or 86% of the original size.
Potential reduce by 3.6 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. Curso De Ingles Online images are well optimized though.
Potential reduce by 242.1 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 242.1 kB or 80% of the original size.
Potential reduce by 7.0 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. Cursodeinglesonline.com.br needs all CSS files to be minified and compressed as it can save up to 7.0 kB or 74% of the original size.
Number of requests can be reduced by 12 (36%)
33
21
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Curso De Ingles Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
cursodeinglesonline.com.br
136 ms
reset.css
26 ms
layout.css
22 ms
style.css
19 ms
jquery-1.5.2.js
31 ms
cufon-yui.js
46 ms
cufon-replace.js
14 ms
Molengo_400.font.js
20 ms
Expletus_Sans_400.font.js
44 ms
bg_top1.jpg
32 ms
bg_top_img1.jpg
30 ms
menu_line.jpg
26 ms
icon1.jpg
22 ms
icon2.jpg
24 ms
icon3.jpg
23 ms
logo.png
25 ms
line_top1.gif
24 ms
banner1.jpg
30 ms
banner2.jpg
32 ms
banner3.jpg
31 ms
page1_img1.jpg
28 ms
page1_img2.jpg
34 ms
page1_img3.jpg
40 ms
button1_bg.gif
31 ms
button1_left.gif
44 ms
button1_right.gif
32 ms
page1_img4.jpg
40 ms
marker_1.gif
36 ms
date.gif
37 ms
marker_3.gif
37 ms
button2_bg.gif
40 ms
button2_left.gif
42 ms
button2_right.gif
41 ms
marker_2.gif
42 ms
cursodeinglesonline.com.br accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
cursodeinglesonline.com.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
cursodeinglesonline.com.br SEO score
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
Document uses legible font sizes
PT
PO
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cursodeinglesonline.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it does not match the claimed language. Our system also found out that Cursodeinglesonline.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.
cursodeinglesonline.com.br
Open Graph description is not detected on the main page of Curso De Ingles Online. 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: