Analyze N4 Telecom - Internet Wireless

Page load speed analysis

  • 62/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    714 ms

  • Resources loaded

    3 sec

  • Page rendered

    337 ms

  • Total page load time

    4.1 sec

Click here to check amazing N4 Telecom content. Otherwise, check out these important facts you probably never knew about

We analyzed page load time and found that the first response time was 714 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Page optimization

  • HTML 19.2 kB
    Images 843.8 kB
    Javascripts 594.1 kB
    CSS 272.0 kB

    In fact, the total size of 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. 60% of websites need less resources to load. Images take 843.8 kB which makes up the majority of the site volume.

    • Original 19.2 kB
    • After minification 13.7 kB
    • After compression 4.0 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 5.4 kB, which is 28% 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 15.2 kB or 79% of the original size.

    • Original 843.8 kB
    • After optimization 827.8 kB

    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. N4 Telecom images are well optimized though.

    • Original 594.1 kB
    • After minification 540.8 kB
    • After compression 160.9 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 433.2 kB or 73% of the original size.

    • Original 272.0 kB
    • After minification 200.1 kB
    • After compression 31.5 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. needs all CSS files to be minified and compressed as it can save up to 240.5 kB or 88% of the original size.

Network requests diagram

  • css
  • font-awesome.min.css
  • orange.css
  • animate.min.css
  • nivo-lightbox.css
  • default.css
  • settings.css
  • responsive.css
  • layout.css
  • modernizr.custom.js
  • jquery-1.10.2.min.js
  • jquery-migrate-1.1.0.min.js
  • jquery.form.js
  • jquery.countTo.js
  • jflickrfeed.min.js
  • waypoints.min.js
  • waypoints-sticky.min.js
  • vTicker.js
  • jquery-ui-1.10.3.custom.min.js
  • jquery.scrollTo-
  • nivo-lightbox.min.js
  • jquery.tweet.js
  • jquery.flexslider-min.js
  • jquery.isotope.js
  • retina-1.1.0.min.js
  • superfish.js
  • jquery.sharrre.min.js
  • jquery-easing-1.3.js
  • jquery.themepunch.plugins.min.js
  • jquery.themepunch.revolution.min.js
  • custom.js
  • options.js
  • logo1.png
  • 001.jpg
  • casal.png
  • logo2.png
  • noticias.php
  • pq.jpg
  • cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
  • DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
  • k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
  • EInbV5DfGHOiMmvb1Xr-honF5uFdDttMLvmWuJdhhgs.ttf
  • fontawesome-webfontba72.woff
  • likebox.php
  • 410ucuAGgaJ.css
  • tSbl8xBI27R.css
  • 1kPfZUdGrka.js
  • Yuj_Y8xNH2C.js
  • Mpe38fuBVZ2.js
  • n8qIhCw3vMx.js
  • 11988644_926759834069489_2265592454632249445_n.jpg
  • 553404_356507527761392_498293278_n.jpg
  • 12728909_181885938849992_8249764371099934050_n.jpg
  • 1510848_935762073160986_8371615429891931176_n.jpg
  • 12522941_1110371429003452_4010498932774028063_n.jpg
  • 10420365_311868819001434_3653814051775550075_n.jpg
  • 11988481_939141372790041_7065573279239093895_n.jpg
  • 11933386_1230128607013450_5264758261704961560_n.jpg
  • 12790939_1574577529535476_2205015098531322065_n.jpg
  • 10334318_1030622146999793_8396408911759173722_n.jpg
  • 946773_1102841459735199_567311400053308866_n.jpg
  • 1601245_612690805480716_1483017163453836527_n.jpg
  • 1621835_460563750712218_1768105245_n.jpg
  • 12670477_119909758397315_6480783712126115381_n.jpg
  • 12316400_537877963055482_2063724461785929807_n.jpg
  • wL6VQj7Ab77.png
  • s7jcwEQH7Sx.png
  • VXcANLwwL5J.js
  • AmlxWlqMvlv.js
  • captcha.php
  • loader.gif
  • timer.png

Our browser made a total of 73 requests to load all elements on the main page. We found that 58% of them (42 requests) were addressed to the original, 21% (15 requests) were made to and 14% (10 requests) were made to The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain

Additional info on


The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of N4 Telecom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result

IP address

This IP address is dedicated to This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 3600
NS 3600
NS 3600

3600 Mname:
Serial: 38
Refresh: 900
Retry: 600
Expire: 86400
Minimum-ttl: 3600
MX 3600 Pri: 10

Language and encoding

Normal result


PT pt language flag


N/A  language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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 has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

The server of is located in Brazil, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of N4 Telecom. 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:

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