4.4 sec in total
284 ms
3.8 sec
343 ms
Visit devmedia.com.br now to see the best up-to-date Dev Media content for Brazil and also check out these interesting facts you probably never knew about devmedia.com.br
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Visit devmedia.com.brWe analyzed Devmedia.com.br page load time and found that the first response time was 284 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
devmedia.com.br performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value9.3 s
1/100
25%
Value11.9 s
4/100
10%
Value920 ms
31/100
30%
Value0.167
71/100
15%
Value15.9 s
6/100
10%
284 ms
788 ms
464 ms
569 ms
755 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 71% of them (42 requests) were addressed to the original Devmedia.com.br, 14% (8 requests) were made to Arquivo.devmedia.com.br and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Arquivo.devmedia.com.br.
Page size can be reduced by 252.8 kB (15%)
1.7 MB
1.4 MB
In fact, the total size of Devmedia.com.br main page is 1.7 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. 25% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 27.4 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 4.0 kB, which is 12% 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 27.4 kB or 79% of the original size.
Potential reduce by 119.3 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. Dev Media images are well optimized though.
Potential reduce by 15.6 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 15.6 kB or 41% of the original size.
Potential reduce by 90.5 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. Devmedia.com.br needs all CSS files to be minified and compressed as it can save up to 90.5 kB or 82% of the original size.
Number of requests can be reduced by 16 (31%)
52
36
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev Media. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
devmedia.com.br
284 ms
www.devmedia.com.br
788 ms
devmedia.css
464 ms
devmedia-responsive.css
569 ms
devmedia-header-footer.css
755 ms
style.min.css
636 ms
devmedia-docs.css
605 ms
dm-destaque-solo.css
629 ms
bannerstyle.css
627 ms
home-css-styleline.css
705 ms
jquery.min.js
29 ms
menu.js
604 ms
menu.desktop.js
635 ms
jquery.scrollTo-1.4.3.1.js
636 ms
revistas.js
636 ms
loadbanner.js
700 ms
loadbannerresize.js
744 ms
style.css
684 ms
sdk.js
151 ms
ga.js
89 ms
capa-revista-front-end-magazine-11-GG.png
1762 ms
capa-revista-es-magazine-83-GG.png
1419 ms
capa-revista-mobile-magazine-72-g.png
1253 ms
capa-revista-clube-delphi-166-g.png
1034 ms
capa-revista-sql-magazine-138-g.png
1270 ms
capa-revista-java-magazine-147-g.png
2147 ms
capa-revista-net-magazine-126-g.png
1227 ms
capa-revista-easy-java-magazine-56-g.png
1415 ms
494949.png
170 ms
menu.png
167 ms
menu-white.png
330 ms
logo_new.png
172 ms
buscar.png
167 ms
Icone2.png
166 ms
DevMedia-cursos.png
318 ms
icon_1.png
315 ms
stars.png
328 ms
moeda_num.png
334 ms
programador.png
331 ms
logo-footer.png
448 ms
DevMedia-cursos-bg.jpg
452 ms
setadir.png
470 ms
setaesq.png
475 ms
soc-icon-1.png
477 ms
soc-icon-3.png
480 ms
soc-icon-4.png
581 ms
soc-icon-2.png
587 ms
Nexa%20Bold.woff
746 ms
Nexa%20Light.woff
620 ms
banner-top.jpg
769 ms
img-banner.png
768 ms
play-video.png
711 ms
__utm.gif
12 ms
ProximaNova-Light.woff
828 ms
collect
69 ms
137 ms
xd_arbiter.php
129 ms
xd_arbiter.php
260 ms
ga-audiences
54 ms
devmedia.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
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
devmedia.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
devmedia.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
Tap targets are not sized appropriately
PT
PT
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Devmedia.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 Devmedia.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.
devmedia.com.br
Open Graph description is not detected on the main page of Dev Media. 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: