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Norbain, Empresa distribuidora de equipamentos de segurança para as áreas Incêndio, Intrusão, CCTV, Networking, Fibra Optica, CCTV IP, Controlo de Acessos, Antishopliflting, Detecção de Gás, Monóxido ...

Page load speed analysis

  • 66/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    841 ms

  • Resources loaded

    3.2 sec

  • Page rendered

    178 ms

  • Total page load time

    4.2 sec

Welcome to norbain.pt homepage info - get ready to check Norbain best content for Portugal right away, or after learning these important things about norbain.pt

We analyzed Norbain.pt page load time and found that the first response time was 841 ms and then it took 3.4 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 142.0 kB
    Images 836.0 kB
    Javascripts 556.7 kB
    CSS 22.5 kB

    In fact, the total size of Norbain.pt main page is 1.6 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. 45% of websites need less resources to load. Images take 836.0 kB which makes up the majority of the site volume.

    • Original 142.0 kB
    • After minification 117.1 kB
    • After compression 31.7 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 24.9 kB, which is 18% 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 110.3 kB or 78% of the original size.

    • Original 836.0 kB
    • After optimization 476.8 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. Obviously, Norbain needs image optimization as it can save up to 359.2 kB or 43% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 556.7 kB
    • After minification 537.2 kB
    • After compression 152.3 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 404.4 kB or 73% of the original size.

    • Original 22.5 kB
    • After minification 16.6 kB
    • After compression 4.7 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. Norbain.pt needs all CSS files to be minified and compressed as it can save up to 17.8 kB or 79% of the original size.

Network requests diagram

  • norbain.pt
  • reset.css
  • main.css
  • main2.css
  • jquery.autocomplete.css
  • main.js
  • swfobject.js
  • jquery-1.7.min.js
  • jquery-ui.min.js
  • cufon-yui.js
  • TitilliumText_400.font.js
  • TitilliumText_800.font.js
  • jquery.autocomplete.js
  • jquery.thumbnailScroller.css
  • jquery.thumbnailScroller.js
  • jquery-ui-1.8.16.custom.min.js
  • WebResource.axd
  • ScriptResource.axd
  • ScriptResource.axd
  • ScriptResource.axd
  • ga.js
  • logo.png
  • seta_area.png
  • button_icon.png
  • button_search.png
  • ajuda.png
  • icon_apoio_remoto.png
  • seta_dir_azul.png
  • googleplus.png
  • youtube.png
  • rss.png
  • facebook.png
  • linkedin.png
  • twitter.png
  • madigital.png
  • ok.png
  • 0003DB25763A7A.jpg
  • 0003DB95A5D67A.jpg
  • 0003DC209F357E.jpg
  • 0003DC49E52156.jpg
  • 0003D9DD0B1FB5.gif
  • 0003BA26676C3A.png
  • 0003B67890DEE6.png
  • 0003B678A86A72.png
  • 0003B678B498B8.png
  • 0003B678AB8EA5.png
  • 0003B678ACC897.png
  • 0003D1CFA16089.png
  • 0003D1CFA0DE69.png
  • 0003B678B97EB7.png
  • 0003B678A6E0C1.png
  • 0003C05EDDE9B3.png
  • 0003B737B31667.jpg
  • 0003D9B47557B8.jpg
  • 0003D8F597749E.jpg
  • 0003DB199C775C.png
  • 0003DB1F01CA8C.jpg
  • 0003D70176B59D.PNG
  • __utm.gif
  • __utm.gif
  • cliente_bg.png
  • registo_bg.png
  • input_300.png
  • menu_sep.png
  • menu_barra.png
  • bg_azul.png
  • barra_underline.png
  • dashed.png
  • seta_tras.png
  • seta_frente.png
  • button.png
  • bullet_azul.png
  • input_newsletter.png
  • tab_top_active.png
  • seta_tras_fade.png

Our browser made a total of 75 requests to load all elements on the main page. We found that 64% of them (48 requests) were addressed to the original Norbain.pt, 31% (23 requests) were made to Media.norbain.pt and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Media.norbain.pt.

Additional info on norbain.pt

Requests

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Norbain. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

15

Javascripts

54

Images

5

CSS

74

All

Possible request optimization

1

Javascripts

33

Images

1

CSS

39

Optimized

35

All

Normal result

IP address

Norbain.pt 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

norbain.pt

mimosaventure.ximo.pt

grupoma.eu

jmshospitalar.com

expertmedia.pt

89.26.246.3

DNS records

Type Host Target/ip TTL Other
A

norbain.pt

89.26.246.3 3592
NS

norbain.pt

ns1.expertmedia.pt 3592
NS

norbain.pt

ns2.expertmedia.pt 3592
SOA

norbain.pt

3600 Mname: ns1.expertmedia.pt
Rname: hostmaster.norbain.pt
Serial: 2012012002
Refresh: 10800
Retry: 1800
Expire: 1209600
Minimum-ttl: 3600
MX

norbain.pt

norbain-pt.mail.protection.outlook.com 3600 Pri: 0

Language and encoding

Good result

Language

N/A  language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Norbain.pt can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Norbain.pt 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

Norbain.pt 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

Country of origin for 100% of all visits is Portugal. It’s good for Norbain.pt that their server is also located in Portugal, 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 Norbain. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

norbain.pt

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