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usinainfo.com.br: Arduino, Robótica, Componentes Eletrônicos e Ferramentas - Usinainfo

Confira os produtos da Usinainfo: Arduino e Sensores, Componentes Eletrônicos, Robótica e Ferramentas para Eletrônica. Clique e compre na Usinainfo!

Page load speed analysis

  • 54/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    680 ms

  • Resources loaded

    17.4 sec

  • Page rendered

    471 ms

  • Total page load time

    18.6 sec

Welcome to usinainfo.com.br homepage info - get ready to check Usinainfo best content for Brazil right away, or after learning these important things about usinainfo.com.br

We analyzed Usinainfo.com.br page load time and found that the first response time was 680 ms and then it took 17.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Page optimization

  • HTML 358.8 kB
    Images 1.9 MB
    Javascripts 548.3 kB
    CSS 280.0 kB

    In fact, the total size of Usinainfo.com.br main page is 3.1 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. 55% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

    • Original 358.8 kB
    • After minification 285.4 kB
    • After compression 35.2 kB

    HTML optimization

    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 73.4 kB, which is 20% 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 323.5 kB or 90% of the original size.

    • Original 1.9 MB
    • After optimization 1.7 MB

    Image optimization

    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, Usinainfo needs image optimization as it can save up to 226.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 548.3 kB
    • After minification 526.4 kB
    • After compression 155.5 kB

    JavaScript optimization

    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 392.8 kB or 72% of the original size.

    • Original 280.0 kB
    • After minification 272.5 kB
    • After compression 45.8 kB

    CSS optimization

    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. Usinainfo.com.br needs all CSS files to be minified and compressed as it can save up to 234.2 kB or 84% of the original size.

Network requests diagram

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Our browser made a total of 190 requests to load all elements on the main page. We found that 93% of them (176 requests) were addressed to the original Usinainfo.com.br, 2% (4 requests) were made to Google-analytics.com and 2% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Usinainfo.com.br.

Additional info on usinainfo.com.br

Requests

The browser has sent 183 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Usinainfo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

8

Javascripts

168

Images

7

CSS

183

All

Possible request optimization

1

Javascripts

159

Images

1

CSS

22

Optimized

161

All

Normal result

Redirects

As for redirects, our browser reached this domain in two steps. The first redirect led to https://usinainfo.com.br/, then it was forwarded to https://www.usinainfo.com.br/, and finally we managed to open this domain. We strongly recommend that the redirects should be reduced, as the more redirects a site has, the slower it loads.

IP address

Usinainfo.com.br uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

usinainfo.com.br

blog.usinainfo.com.br

static.usinainfo.com.br

usinaonline.com

brmaps.com.br

177.234.158.98

DNS records

Type Host Target/ip TTL Other
A

usinainfo.com.br

177.234.158.98 14400
NS

usinainfo.com.br

ns2.usinalabs.com.br 86400
NS

usinainfo.com.br

ns1.usinalabs.com.br 86400
SOA

usinainfo.com.br

86400 Mname: ns1.usinalabs.com.br
Rname: mauroagr.gmail.com
Serial: 2021120300
Refresh: 3600
Retry: 1800
Expire: 1209600
Minimum-ttl: 86400
MX

usinainfo.com.br

usinainfo.com.br 14400 Pri: 0

Language and encoding

Good result

Language

PT pt language flag

Detected

PT pt language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usinainfo.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 Usinainfo.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.

HTTPS certificate

SSL Certificate

Usinainfo.com.br has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 100% of all visits is Brazil. It’s good for Usinainfo.com.br that their server is also located in Brazil, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Good result

Social Sharing Optimization

Open Graph data is detected on the main page of Usinainfo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

usinainfo.com.br

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