2.9 sec in total
514 ms
2.1 sec
208 ms
Visit www2.correios.com.br now to see the best up-to-date Www 2 Correios content for Brazil and also check out these interesting facts you probably never knew about www2.correios.com.br
Portal Correios: encomenda, filatelia, malote, telegrama, selo, agências, carteiro, comercio eletronico
Visit www2.correios.com.brWe analyzed Www2.correios.com.br page load time and found that the first response time was 514 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
www2.correios.com.br performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value7.5 s
4/100
25%
Value7.9 s
22/100
10%
Value750 ms
39/100
30%
Value0.323
35/100
15%
Value6.6 s
58/100
10%
514 ms
607 ms
486 ms
320 ms
319 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 92% of them (35 requests) were addressed to the original Www2.correios.com.br, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Performanceapm.correios.com.br. The less responsive or slowest element that took the longest time to load (797 ms) belongs to the original domain Www2.correios.com.br.
Page size can be reduced by 329.1 kB (68%)
480.7 kB
151.5 kB
In fact, the total size of Www2.correios.com.br main page is 480.7 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. 20% of websites need less resources to load. Javascripts take 309.6 kB which makes up the majority of the site volume.
Potential reduce by 24.3 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 24.3 kB or 77% of the original size.
Potential reduce by 12.6 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. Obviously, Www 2 Correios needs image optimization as it can save up to 12.6 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 214.1 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 214.1 kB or 69% of the original size.
Potential reduce by 78.2 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. Www2.correios.com.br needs all CSS files to be minified and compressed as it can save up to 78.2 kB or 87% of the original size.
Number of requests can be reduced by 17 (46%)
37
20
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Www 2 Correios. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
www2.correios.com.br
514 ms
opnet_browsermetrix.c.ajax.js
607 ms
jquery-1.6.2.min.js
486 ms
ddaccordion.js
320 ms
jtabber.js
319 ms
jquery.colorbox-min.js
322 ms
validations.js
323 ms
scripts.js
327 ms
cookie.js
477 ms
jquery-ui-1.8.16.custom.min.js
797 ms
layout.css
659 ms
acess-correios.png
164 ms
separator.png
162 ms
to-content.png
160 ms
font-plus.png
161 ms
separator-dot.png
163 ms
font-minus.png
162 ms
contrast.png
317 ms
logo.png
318 ms
icon_seta_cinza.png
320 ms
icon_seta_direita_cinza.png
322 ms
header_background.png
321 ms
cep.png
323 ms
sro.png
475 ms
precos.png
476 ms
agencias.png
478 ms
chancelas.png
479 ms
malote.png
482 ms
disque_coleta.png
644 ms
correios_online.png
636 ms
enderecador.png
636 ms
fatura_eletronica.png
637 ms
nfe.png
638 ms
fale_conosco.png
643 ms
bullet.png
792 ms
footer_background.png
792 ms
analytics.js
25 ms
collect
18 ms
www2.correios.com.br accessibility score
www2.correios.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
Browser errors were logged to the console
www2.correios.com.br SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
PT
PT
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Www2.correios.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 Www2.correios.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.
www2.correios.com.br
Open Graph description is not detected on the main page of Www 2 Correios. 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: