7 sec in total
341 ms
5.9 sec
792 ms
Welcome to comschool.com.br homepage info - get ready to check Com School best content for Brazil right away, or after learning these important things about comschool.com.br
A ComSchool é uma escola de negócios onde você aprende diversos conceitos e técnicas para utilizar no ambiente digital. Conheça nossas opções de cursos e aproveite!
Visit comschool.com.brWe analyzed Comschool.com.br page load time and found that the first response time was 341 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster. This domain responded with an error, which can significantly jeopardize Comschool.com.br rating and web reputation
comschool.com.br performance score
name
value
score
weighting
Value2.3 s
76/100
10%
Value5.8 s
15/100
25%
Value6.5 s
39/100
10%
Value1,240 ms
19/100
30%
Value0.444
21/100
15%
Value15.0 s
7/100
10%
341 ms
1585 ms
37 ms
46 ms
62 ms
Our browser made a total of 346 requests to load all elements on the main page. We found that 62% of them (214 requests) were addressed to the original Comschool.com.br, 8% (29 requests) were made to Www123cf-3244.kxcdn.com and 4% (13 requests) were made to App.shopconvert.com.br. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Comschool.com.br.
Page size can be reduced by 1.4 MB (34%)
3.9 MB
2.6 MB
In fact, the total size of Comschool.com.br main page is 3.9 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. 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 2.2 MB which makes up the majority of the site volume.
Potential reduce by 85.1 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 21.8 kB, which is 22% 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 85.1 kB or 85% of the original size.
Potential reduce by 160.0 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. Com School images are well optimized though.
Potential reduce by 752.8 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 752.8 kB or 64% of the original size.
Potential reduce by 357.5 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. Comschool.com.br needs all CSS files to be minified and compressed as it can save up to 357.5 kB or 82% of the original size.
Number of requests can be reduced by 97 (29%)
331
234
The browser has sent 331 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Com School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 62 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
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comschool.com.br accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
comschool.com.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
comschool.com.br SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
PT
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Comschool.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 Comschool.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.
comschool.com.br
Open Graph description is not detected on the main page of Com School. 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: